ASN Lookup Tool

Jeroen Massar massars.net CH CH 2 Routes

AS Data

AS57777

AS57777 – Jeroen Massar

AS Number 57777
AS Name MASSAR
Organization Jeroen Massar (org-jm162-ripe)
Country CH
Website massars.net
Number of IPv4 Routes 1
Number of IPv6 Routes 1
ASN type INDIVIDUAL
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2021-06-24

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IP Ranges

Route # IPs
2a10:fc40::/29 ~634×10²⁷
185.173.128.0/24 256

Raw Whois Response

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS57370 - AS57951'

as-block:       AS57370 - AS57951
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2026-09-18T08:10:57Z
last-modified:  2026-09-18T08:10:57Z
source:         RIPE

% Information related to 'AS57777'

% Abuse contact for 'AS57777' is 'abuse@massars.net'

aut-num:        AS57777
as-name:        MASSAR
org:            ORG-JM162-RIPE
admin-c:        JRM1-RIPE
tech-c:         JRM1-RIPE
status:         ASSIGNED
remarks:        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
remarks:        website: https://massars.net/details/
remarks:        communities: https://as57777.net/communities/57777.txt
remarks:        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
remarks:        --
remarks:        AS112 - AS112 (RFC7534) [downstream] @ public
mp-import:      afi any.unicast  from AS112         fe80::21e:62ff:fe33:5455                 accept   AS112
mp-export:      afi any.unicast  to   AS112         fe80::21e:62ff:fe33:5455                 announce ANY
remarks:        --
remarks:        AS714 - Apple [peer] @ decix
mp-import:      afi ipv4.unicast from AS714         80.81.194.171                            accept   AS-APPLE
mp-export:      afi ipv4.unicast to   AS714         80.81.194.171                            announce AS57777:AS-MASSAR
mp-import:      afi ipv4.unicast from AS714         80.81.193.223                            accept   AS-APPLE
mp-export:      afi ipv4.unicast to   AS714         80.81.193.223                            announce AS57777:AS-MASSAR
mp-import:      afi ipv4.unicast from AS714         80.81.193.202                            accept   AS-APPLE
mp-export:      afi ipv4.unicast to   AS714         80.81.193.202                            announce AS57777:AS-MASSAR
mp-import:      afi ipv4.unicast from AS714         80.81.194.161                            accept   AS-APPLE
mp-export:      afi ipv4.unicast to   AS714         80.81.194.161                            announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS714         2001:7f8::2ca:0:2                        accept   AS-APPLE
mp-export:      afi ipv6.unicast to   AS714         2001:7f8::2ca:0:2                        announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS714         2001:7f8::2ca:0:1                        accept   AS-APPLE
mp-export:      afi ipv6.unicast to   AS714         2001:7f8::2ca:0:1                        announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS714         2001:7f8::2ca:0:3                        accept   AS-APPLE
mp-export:      afi ipv6.unicast to   AS714         2001:7f8::2ca:0:3                        announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS714         2001:7f8::2ca:0:4                        accept   AS-APPLE
mp-export:      afi ipv6.unicast to   AS714         2001:7f8::2ca:0:4                        announce AS57777:AS-MASSAR
remarks:        --
remarks:        AS2484 - AFNIC [peer] @ decix
mp-import:      afi ipv4.unicast from AS2484        80.81.194.155                            accept   AS-AFNIC
mp-export:      afi ipv4.unicast to   AS2484        80.81.194.155                            announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS2484        2001:7f8::9b4:0:1                        accept   AS-AFNIC
mp-export:      afi ipv6.unicast to   AS2484        2001:7f8::9b4:0:1                        announce AS57777:AS-MASSAR
remarks:        --
remarks:        AS6695 - DE-CIX RouteServers [rs] @ decix
mp-import:      afi ipv4.unicast from AS6695        80.81.192.157                            accept   AS-DECIX
mp-export:      afi ipv4.unicast to   AS6695        80.81.192.157                            announce AS57777:AS-MASSAR
mp-import:      afi ipv4.unicast from AS6695        80.81.193.157                            accept   AS-DECIX
mp-export:      afi ipv4.unicast to   AS6695        80.81.193.157                            announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS6695        2001:7f8::1a27:5051:c09d                 accept   AS-DECIX
mp-export:      afi ipv6.unicast to   AS6695        2001:7f8::1a27:5051:c09d                 announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS6695        2001:7f8::1a27:5051:c19d                 accept   AS-DECIX
mp-export:      afi ipv6.unicast to   AS6695        2001:7f8::1a27:5051:c19d                 announce AS57777:AS-MASSAR
remarks:        --
remarks:        AS8075 - Microsoft [peer] @ decix
mp-import:      afi ipv4.unicast from AS8075        80.81.194.52                             accept   AS-MICROSOFT
mp-export:      afi ipv4.unicast to   AS8075        80.81.194.52                             announce AS57777:AS-MASSAR
mp-import:      afi ipv4.unicast from AS8075        80.81.195.11                             accept   AS-MICROSOFT
mp-export:      afi ipv4.unicast to   AS8075        80.81.195.11                             announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS8075        2001:7f8::1f8b:0:1                       accept   AS-MICROSOFT
mp-export:      afi ipv6.unicast to   AS8075        2001:7f8::1f8b:0:1                       announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS8075        2001:7f8::1f8b:0:2                       accept   AS-MICROSOFT
mp-export:      afi ipv6.unicast to   AS8075        2001:7f8::1f8b:0:2                       announce AS57777:AS-MASSAR
remarks:        --
remarks:        AS8075 - Microsoft [peer] @ swissix
mp-import:      afi ipv4.unicast from AS8075        91.206.52.152                            accept   AS-MICROSOFT
mp-export:      afi ipv4.unicast to   AS8075        91.206.52.152                            announce AS57777:AS-MASSAR
mp-import:      afi ipv4.unicast from AS8075        91.206.52.247                            accept   AS-MICROSOFT
mp-export:      afi ipv4.unicast to   AS8075        91.206.52.247                            announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS8075        2001:7f8:24::98                          accept   AS-MICROSOFT
mp-export:      afi ipv6.unicast to   AS8075        2001:7f8:24::98                          announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS8075        2001:7f8:24::f7                          accept   AS-MICROSOFT
mp-export:      afi ipv6.unicast to   AS8075        2001:7f8:24::f7                          announce AS57777:AS-MASSAR
remarks:        --
remarks:        AS8298 - IPng [transit] @ ipng
mp-import:      afi ipv4.unicast from AS8298        194.1.163.98                             accept   ANY
mp-export:      afi ipv4.unicast to   AS8298        194.1.163.98                             announce AS57777:AS-MASSAR
mp-import:      afi ipv4.unicast from AS8298        194.1.163.99                             accept   ANY
mp-export:      afi ipv4.unicast to   AS8298        194.1.163.99                             announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS8298        2001:678:d78:4::2                        accept   ANY
mp-export:      afi ipv6.unicast to   AS8298        2001:678:d78:4::2                        announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS8298        2001:678:d78:4::3                        accept   ANY
mp-export:      afi ipv6.unicast to   AS8298        2001:678:d78:4::3                        announce AS57777:AS-MASSAR
remarks:        --
remarks:        AS8674 - NetNod [peer] @ decix
mp-import:      afi ipv4.unicast from AS8674        80.81.192.160                            accept   AS-NETNOD
mp-export:      afi ipv4.unicast to   AS8674        80.81.192.160                            announce AS57777:AS-MASSAR
mp-import:      afi ipv4.unicast from AS8674        80.81.193.160                            accept   AS-NETNOD
mp-export:      afi ipv4.unicast to   AS8674        80.81.193.160                            announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS8674        2001:7f8::21e2:0:1                       accept   AS-NETNOD
mp-export:      afi ipv6.unicast to   AS8674        2001:7f8::21e2:0:1                       announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS8674        2001:7f8::21e2:0:2                       accept   AS-NETNOD
mp-export:      afi ipv6.unicast to   AS8674        2001:7f8::21e2:0:2                       announce AS57777:AS-MASSAR
remarks:        --
remarks:        AS12654 - RIPE RIS - RRC20 [lg] @ swissix
mp-import:      afi ipv4.unicast from AS12654       91.206.52.253                            accept   AS12654:RS-RIS
mp-export:      afi ipv4.unicast to   AS12654       91.206.52.253                            announce ANY
mp-import:      afi ipv6.unicast from AS12654       2001:7f8:24::fd                          accept   AS12654:RS-RIS
mp-export:      afi ipv6.unicast to   AS12654       2001:7f8:24::fd                          announce ANY
remarks:        --
remarks:        AS13335 - Cloudflare [peer] @ decix
mp-import:      afi ipv4.unicast from AS13335       80.81.194.180                            accept   AS13335:AS-CLOUDFLARE
mp-export:      afi ipv4.unicast to   AS13335       80.81.194.180                            announce AS57777:AS-MASSAR
mp-import:      afi ipv4.unicast from AS13335       80.81.193.129                            accept   AS13335:AS-CLOUDFLARE
mp-export:      afi ipv4.unicast to   AS13335       80.81.193.129                            announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS13335       2001:7f8::3417:0:1                       accept   AS13335:AS-CLOUDFLARE
mp-export:      afi ipv6.unicast to   AS13335       2001:7f8::3417:0:1                       announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS13335       2001:7f8::3417:0:2                       accept   AS13335:AS-CLOUDFLARE
mp-export:      afi ipv6.unicast to   AS13335       2001:7f8::3417:0:2                       announce AS57777:AS-MASSAR
remarks:        --
remarks:        AS13335 - Cloudflare [peer] @ swissix
mp-import:      afi ipv4.unicast from AS13335       91.206.52.192                            accept   AS13335:AS-CLOUDFLARE
mp-export:      afi ipv4.unicast to   AS13335       91.206.52.192                            announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS13335       2001:7f8:24::c0                          accept   AS13335:AS-CLOUDFLARE
mp-export:      afi ipv6.unicast to   AS13335       2001:7f8:24::c0                          announce AS57777:AS-MASSAR
remarks:        --
remarks:        AS15133 - Edgecast [peer] @ decix
mp-import:      afi ipv4.unicast from AS15133       80.81.194.37                             accept   AS-EDGECAST
mp-export:      afi ipv4.unicast to   AS15133       80.81.194.37                             announce AS57777:AS-MASSAR
mp-import:      afi ipv4.unicast from AS15133       80.81.195.37                             accept   AS-EDGECAST
mp-export:      afi ipv4.unicast to   AS15133       80.81.195.37                             announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS15133       2001:7f8::2a:0:1                         accept   AS-EDGECAST
mp-export:      afi ipv6.unicast to   AS15133       2001:7f8::2a:0:1                         announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS15133       2001:7f8::2a:0:2                         accept   AS-EDGECAST
mp-export:      afi ipv6.unicast to   AS15133       2001:7f8::2a:0:2                         announce AS57777:AS-MASSAR
remarks:        --
remarks:        AS20940 - Akamai [peer] @ decix
mp-import:      afi ipv4.unicast from AS20940       80.81.192.28                             accept   AS-AKAMAI
mp-export:      afi ipv4.unicast to   AS20940       80.81.192.28                             announce AS57777:AS-MASSAR
mp-import:      afi ipv4.unicast from AS20940       80.81.192.168                            accept   AS-AKAMAI
mp-export:      afi ipv4.unicast to   AS20940       80.81.192.168                            announce AS57777:AS-MASSAR
mp-import:      afi ipv4.unicast from AS20940       80.81.195.168                            accept   AS-AKAMAI
mp-export:      afi ipv4.unicast to   AS20940       80.81.195.168                            announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS20940       2001:7f8::51cc:0:28                      accept   AS-AKAMAI
mp-export:      afi ipv6.unicast to   AS20940       2001:7f8::51cc:0:28                      announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS20940       2001:7f8::51cc:0:168                     accept   AS-AKAMAI
mp-export:      afi ipv6.unicast to   AS20940       2001:7f8::51cc:0:168                     announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS20940       2001:7f8::51cc:1:168                     accept   AS-AKAMAI
mp-export:      afi ipv6.unicast to   AS20940       2001:7f8::51cc:1:168                     announce AS57777:AS-MASSAR
remarks:        --
remarks:        AS20940 - Akamai [peer] @ swissix
mp-import:      afi ipv4.unicast from AS20940       91.206.52.56                             accept   AS-AKAMAI
mp-export:      afi ipv4.unicast to   AS20940       91.206.52.56                             announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS20940       2001:7f8:24::38                          accept   AS-AKAMAI
mp-export:      afi ipv6.unicast to   AS20940       2001:7f8:24::38                          announce AS57777:AS-MASSAR
remarks:        --
remarks:        AS24953 - NetPlanet [peer] @ decix
mp-import:      afi ipv4.unicast from AS24953       80.81.192.102                            accept   AS-24953
mp-export:      afi ipv4.unicast to   AS24953       80.81.192.102                            announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS24953       2001:7f8::6179:0:1                       accept   AS-24953
mp-export:      afi ipv6.unicast to   AS24953       2001:7f8::6179:0:1                       announce AS57777:AS-MASSAR
remarks:        --
remarks:        AS29169 - Gandi [peer] @ decix
mp-import:      afi ipv4.unicast from AS29169       80.81.193.41                             accept   AS-GANDI
mp-export:      afi ipv4.unicast to   AS29169       80.81.193.41                             announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS29169       2001:7f8::71f1:0:1                       accept   AS-GANDI
mp-export:      afi ipv6.unicast to   AS29169       2001:7f8::71f1:0:1                       announce AS57777:AS-MASSAR
remarks:        --
remarks:        AS32787 - Akamai Prolexic [peer] @ decix
mp-import:      afi ipv4.unicast from AS32787       80.81.193.70                             accept   AS-PROLE
mp-export:      afi ipv4.unicast to   AS32787       80.81.193.70                             announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS32787       2001:7f8::8013:0:1                       accept   AS-PROLE
mp-export:      afi ipv6.unicast to   AS32787       2001:7f8::8013:0:1                       announce AS57777:AS-MASSAR
remarks:        --
remarks:        AS32787 - Akamai Prolexic [peer] @ swissix
mp-import:      afi ipv4.unicast from AS32787       91.206.52.187                            accept   AS-PROLE
mp-export:      afi ipv4.unicast to   AS32787       91.206.52.187                            announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS32787       2001:7f8:24::bb                          accept   AS-PROLE
mp-export:      afi ipv6.unicast to   AS32787       2001:7f8:24::bb                          announce AS57777:AS-MASSAR
remarks:        --
remarks:        AS36459 - GitHub [peer] @ decix
mp-import:      afi ipv4.unicast from AS36459       80.81.196.79                             accept   AS-GITHUB
mp-export:      afi ipv4.unicast to   AS36459       80.81.196.79                             announce AS57777:AS-MASSAR
mp-import:      afi ipv4.unicast from AS36459       80.81.196.80                             accept   AS-GITHUB
mp-export:      afi ipv4.unicast to   AS36459       80.81.196.80                             announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS36459       2001:7f8::8e6b:0:1                       accept   AS-GITHUB
mp-export:      afi ipv6.unicast to   AS36459       2001:7f8::8e6b:0:1                       announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS36459       2001:7f8::8e6b:0:2                       accept   AS-GITHUB
mp-export:      afi ipv6.unicast to   AS36459       2001:7f8::8e6b:0:2                       announce AS57777:AS-MASSAR
remarks:        --
remarks:        AS39912 - oja.at [peer] @ decix
mp-import:      afi ipv4.unicast from AS39912       80.81.192.116                            accept   AS-I3B
mp-export:      afi ipv4.unicast to   AS39912       80.81.192.116                            announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS39912       2001:7f8::9be8:0:1                       accept   AS-I3B
mp-export:      afi ipv6.unicast to   AS39912       2001:7f8::9be8:0:1                       announce AS57777:AS-MASSAR
remarks:        --
remarks:        AS42476 - SwissIX RouteServers [rs] @ swissix
mp-import:      afi ipv4.unicast from AS42476       91.206.52.252                            accept   AS42476:AS-SWISSIX
mp-export:      afi ipv4.unicast to   AS42476       91.206.52.252                            announce AS57777:AS-MASSAR
mp-import:      afi ipv4.unicast from AS42476       91.206.53.253                            accept   AS42476:AS-SWISSIX
mp-export:      afi ipv4.unicast to   AS42476       91.206.53.253                            announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS42476       2001:7f8:24::a5ec:a:1                    accept   AS42476:AS-SWISSIX
mp-export:      afi ipv6.unicast to   AS42476       2001:7f8:24::a5ec:a:1                    announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS42476       2001:7f8:24::a5ec:a:2                    accept   AS42476:AS-SWISSIX
mp-export:      afi ipv6.unicast to   AS42476       2001:7f8:24::a5ec:a:2                    announce AS57777:AS-MASSAR
remarks:        --
remarks:        AS45102 - Alibaba [peer] @ decix
mp-import:      afi ipv4.unicast from AS45102       80.81.195.60                             accept   AS-ALIBABA-CN-NET
mp-export:      afi ipv4.unicast to   AS45102       80.81.195.60                             announce AS57777:AS-MASSAR
mp-import:      afi ipv4.unicast from AS45102       80.81.194.33                             accept   AS-ALIBABA-CN-NET
mp-export:      afi ipv4.unicast to   AS45102       80.81.194.33                             announce AS57777:AS-MASSAR
remarks:        --
remarks:        AS46489 - Twitch [peer] @ decix
mp-import:      afi ipv4.unicast from AS46489       80.81.194.181                            accept   AS-TWITCH
mp-export:      afi ipv4.unicast to   AS46489       80.81.194.181                            announce AS57777:AS-MASSAR
mp-import:      afi ipv4.unicast from AS46489       80.81.193.81                             accept   AS-TWITCH
mp-export:      afi ipv4.unicast to   AS46489       80.81.193.81                             announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS46489       2001:7f8::b599:0:1                       accept   AS-TWITCH
mp-export:      afi ipv6.unicast to   AS46489       2001:7f8::b599:0:1                       announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS46489       2001:7f8::b599:0:2                       accept   AS-TWITCH
mp-export:      afi ipv6.unicast to   AS46489       2001:7f8::b599:0:2                       announce AS57777:AS-MASSAR
remarks:        --
remarks:        AS50869 - Free-IX Remote Peering [rs] @ freeix
mp-import:      afi ipv4.unicast from AS50869       185.1.205.7                              accept   AS50869:AS-MEMBERS
mp-export:      afi ipv4.unicast to   AS50869       185.1.205.7                              announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS50869       2001:7f8:111:42::c6b5:1                  accept   AS50869:AS-MEMBERS
mp-export:      afi ipv6.unicast to   AS50869       2001:7f8:111:42::c6b5:1                  announce AS57777:AS-MASSAR
remarks:        --
remarks:        AS51530 - Free-IX RouteServers [rs] @ freeix
mp-import:      afi ipv4.unicast from AS51530       185.1.205.253                            accept   AS-FREE-IX-MEMBERS
mp-export:      afi ipv4.unicast to   AS51530       185.1.205.253                            announce AS57777:AS-MASSAR
mp-import:      afi ipv4.unicast from AS51530       185.1.205.254                            accept   AS-FREE-IX-MEMBERS
mp-export:      afi ipv4.unicast to   AS51530       185.1.205.254                            announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS51530       2001:7f8:111:42::c94a:1                  accept   AS-FREE-IX-MEMBERS
mp-export:      afi ipv6.unicast to   AS51530       2001:7f8:111:42::c94a:1                  announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS51530       2001:7f8:111:42::c94a:2                  accept   AS-FREE-IX-MEMBERS
mp-export:      afi ipv6.unicast to   AS51530       2001:7f8:111:42::c94a:2                  announce AS57777:AS-MASSAR
remarks:        --
remarks:        AS139901 - ACLIIG [peer] @ decix
mp-import:      afi ipv4.unicast from AS139901      80.81.196.54                             accept   AS-DTLIIG-139901
mp-export:      afi ipv4.unicast to   AS139901      80.81.196.54                             announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS139901      2001:7f8::2:227d:0:1                     accept   AS-DTLIIG-139901
mp-export:      afi ipv6.unicast to   AS139901      2001:7f8::2:227d:0:1                     announce AS57777:AS-MASSAR
remarks:        --
remarks:        AS198781 - WeConnect [peer] @ decix
mp-import:      afi ipv4.unicast from AS198781      80.81.193.189                            accept   AS198781
mp-export:      afi ipv4.unicast to   AS198781      80.81.193.189                            announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS198781      2001:7f8::3:87d:0:1                      accept   AS198781
mp-export:      afi ipv6.unicast to   AS198781      2001:7f8::3:87d:0:1                      announce AS57777:AS-MASSAR
remarks:        --
remarks:        AS199036 - NLNOG RING LookingGlass [lg] @ multihop
mp-import:      afi ipv4.unicast from AS199036      212.114.120.72                           accept   AS199036
mp-export:      afi ipv4.unicast to   AS199036      212.114.120.72                           announce ANY
mp-import:      afi ipv6.unicast from AS199036      2001:7b8:62b:1:0:d4ff:fe72:7848          accept   AS199036
mp-export:      afi ipv6.unicast to   AS199036      2001:7b8:62b:1:0:d4ff:fe72:7848          announce ANY
remarks:        --
remarks:        AS199524 - G-Core Labs [peer] @ swissix
mp-import:      afi ipv4.unicast from AS199524      91.206.52.168                            accept   AS-GCORE
mp-export:      afi ipv4.unicast to   AS199524      91.206.52.168                            announce AS57777:AS-MASSAR
mp-import:      afi ipv6.unicast from AS199524      2001:7f8:24:0:3:b64:0:1                  accept   AS-GCORE
mp-export:      afi ipv6.unicast to   AS199524      2001:7f8:24:0:3:b64:0:1                  announce AS57777:AS-MASSAR
remarks:        --
remarks:        AS212232 - BGP.Tools LookingGlass [lg] @ multihop
mp-import:      afi ipv4.unicast from AS212232      185.230.223.43                           accept   AS212232
mp-export:      afi ipv4.unicast to   AS212232      185.230.223.43                           announce ANY
mp-import:      afi ipv6.unicast from AS212232      2a0c:2f07:9459::b5                       accept   AS212232
mp-export:      afi ipv6.unicast to   AS212232      2a0c:2f07:9459::b5                       announce ANY
remarks:        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         JRM1-MNT
created:        2021-06-24T13:38:09Z
last-modified:  2025-04-15T23:34:40Z
source:         RIPE

organisation:   ORG-JM162-RIPE
org-name:       Jeroen Massar
country:        CH
reg-nr:         Not Applicable
org-type:       LIR
address:        Postfach 1207, PEAX ID 473.1849.6740.89
address:        6341
address:        Baar
address:        SWITZERLAND
phone:          +41445205204
admin-c:        JRM1-RIPE
tech-c:         JRM1-RIPE
abuse-c:        MNA205-RIPE
mnt-ref:        JRM1-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         JRM1-MNT
created:        2021-06-23T12:10:27Z
last-modified:  2026-05-13T07:28:36Z
source:         RIPE # Filtered

person:         Jeroen Massar
nic-hdl:        JRM1-RIPE
remarks:        ----------------------------------
remarks:        ----------------------------------
address:        Postfach 1207
address:        PEAX ID 473.1849.6740.89
address:        CH-6341 Baar
address:        Switzerland
remarks:        ----------------------------------
phone:          +41 44 520 520 4
remarks:        ----------------------------------
remarks:        Website: https://jeroen.massar.ch
remarks:        ----------------------------------
remarks:        PGP: PGPKEY-333E7C23
remarks:        ----------------------------------
mnt-by:         JRM1-MNT
created:        2002-03-19T12:20:34Z
last-modified:  2021-05-12T15:05:51Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.124.1 (SHETLAND)

Parsed Whois Response

Peers

AS Number Description Country
AS62044 Zscaler Switzerland GmbH CH
AS51907 Kanton Zug CH
AS25220 equada network GmbH DE
AS58057 Securebit AG CH
AS58280 Massimiliano Andrea Stucchi CH
AS40627 RingCentral Inc US
AS38880 Micron21 Datacentre Pty Ltd AU
AS215044 OBT AG CH
AS14537 Continent 8 LLC US
AS198150 SIACOM JSC GE
AS45352 IP ServerOne Solutions Sdn Bhd MY
AS35223 Hoi Internet AG LI
AS37468 Angola Cables AO
AS60144 3W Infra B.V. NL
AS5385 Russmedia IT GmbH AT
AS24953 NETPLANET GmbH AT
AS200924 Stiegeler Internet Service GmbH DE
AS47302 cyon AG CH
AS61423 JMP Technology Servivces GmbH CH
AS39063 Leitwert GmbH DE
AS15517 Netstream AG Internet Service Provider CH
AS15133 Edgecast Inc. US
AS10099 China Unicom Hong Kong Operations Limited HK
AS206735 Novelcomm LP GR
AS57118 CommunityRack.org Verein CH
AS13237 euNetworks GmbH DE
AS42760 Abacus Research AG CH
AS7768 TEKNET VERI MERKEZI HIZMETLERI A.S. TR
AS53062 ACESSOLINE TELECOMUNICACOES LTDA BR
AS6507 Riot Games, Inc US
AS21040 EKT AG CH
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS25563 Multimedia Networks AG CH
AS559 SWITCH CH
AS6776 TheNet Internet Services AG CH
AS51873 Arcade Solutions AG CH
AS31424 Netrics AG CH
AS8758 Iway AG CH
AS203434 Open Circle AG CH
AS60602 Inovare Prim SRL MD
AS197964 Julius Blum GmbH AT
AS8801 Rocket Fibre Ltd GB
AS20647 IPB Internet Provider in Berlin GmbH DE
AS1836 green.ch AG CH
AS6853 ORANGE BUSINESS SERVICES U.S. Inc. US
AS1828 Unitas Global US
AS64442 Securitas AG Schweizerische Bewachungsgesellschaft CH
AS24585 Swiss Life AG CH
AS264479 Turbozone Internet BR
AS32787 Akamai Technologies, Inc. US
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd RS
AS142271 EWS DS Networks Inc PH
AS33965 LITECOM AG CH
AS39764 F24 Schweiz AG CH
AS63927 RISE ASIA TECHNOLOGY LIMITED PH
AS34347 HALLAG Kommunal GmbH AT
AS209823 Enki Multimedia EURL FR
AS8298 IPng Networks GmbH CH
AS14630 Invesco Group Services, Inc. US
AS553 BelWue Koordination DE

Upstreams

AS Number Description Country
AS28716 Retelit Digital Services S.p.A. IT
AS7195 EDGEUNO S.A.S CO
AS34927 iFog GmbH CH
AS1764 Next Layer Telekommunikationsdienstleistungs und Beratungs GmbH AT
AS39351 31173 Services AB SE
AS6204 ZET.NET IP Transit RO
AS6695 DE CIX Management GmbH DE
AS48362 Stadtwerke Feldkirch AT
AS8298 IPng Networks GmbH CH
AS7713 Telekomunikasi Indonesia PT ID
AS6663 Euroweb Romania S.R.L. RO
AS4230 CLARO S.A. BR
AS205103 Telegraph42 Management GmbH DE
AS37468 Angola Cables AO
AS20764 CJSC RASCOM RU
AS60171 AFR IX TELECOM S.A. ES
AS8218 operated Upstreamnet gmbh FR
AS47147 ANEXIA Internetdienstleistungs GmbH AT
AS55850 Mercury NZ Limited NZ
AS6797 GlobalConnect AB SE
AS37100 SEACOM Limited MU
AS14840 BR.Digital Telecom BR
AS29632 Netassist International EOOD BG
AS9002 RETN Limited GB
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS6057 Administracion Nacional de Telecomunicaciones UY
AS41327 Fiber Telecom S.p.A. IT
AS4601 Antonios A. Chariton GR
AS12779 IT.Gate S.p.A. IT
AS29208 Quantcom, a.s. CZ
AS35625 Eurofiber France SAS FR
AS1836 green.ch AG CH
AS212024 Marc Schmitt FR
AS20485 Joint Stock Company TransTeleCom RU
AS137409 GSL Networks Pty LTD AU
AS34549 meerfarbig GmbH & Co. KG DE
AS12577 MMC GmbH AT

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Frequently Asked Questions

ASN AS57777 is an Autonomous System Number used to identify a network for BGP internet routing.
AS57777 is listed under Jeroen Massar.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.