ASN Lookup Tool

Fundaments B.V. fundaments.nl NL NL 38 Routes

AS Data

AS20559

AS20559Fundaments B.V.

AS Number 20559
AS Name FUNDAMENTS-AS
Organization Fundaments B.V. (org-fb55-ripe)
Country NL
Website fundaments.nl
Number of IPv4 Routes 31
Number of IPv6 Routes 7
ASN type BUSINESS
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2015-08-13

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IP Ranges

Route # IPs
85.209.108.0/22 1024
31.200.208.0/21 2048
185.51.56.0/22 1024
185.157.145.0/24 256
78.31.112.0/21 2048
2a00:d1c0::/32 ~79×10²⁷
2a00:d10::/32 ~79×10²⁷
5.172.40.0/21 2048
185.122.116.0/22 1024
46.226.88.0/21 2048
45.133.196.0/22 1024
2a01:448:72::/48 ~1×10²⁴
2a06:6940::/29 ~634×10²⁷
46.19.216.0/21 2048
91.197.72.0/22 1024
185.41.136.0/22 1024
213.249.72.0/24 256
185.52.60.0/22 1024
91.218.148.0/22 1024
2a07:3502:1160::/48 ~1×10²⁴
93.186.176.0/20 4096
194.9.85.0/24 256
185.202.253.0/24 256
193.187.188.0/22 1024
45.146.124.0/22 1024
185.46.64.0/22 1024
185.202.254.0/24 256
185.113.84.0/22 1024
91.224.248.0/23 512
91.234.193.0/24 256
2a02:ac40::/29 ~634×10²⁷
194.213.112.0/23 512
88.218.152.0/22 1024
37.220.168.0/21 2048
91.210.127.0/24 256
2a03:3400::/32 ~79×10²⁷
45.13.164.0/22 1024
193.37.204.0/22 1024

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 'AS20485 - AS20857'

as-block:       AS20485 - AS20857
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:        2018-11-22T15:27:27Z
last-modified:  2018-11-22T15:27:27Z
source:         RIPE

% Information related to 'AS20559'

% Abuse contact for 'AS20559' is 'Abuse@fundaments.nl'

aut-num:        AS20559
as-name:        FUNDAMENTS-AS
org:            ORG-FB55-RIPE
remarks:        =====Providers=====
remarks:        -----Atom86 / Schuberg Philis-----
import:         from AS8455 accept ANY
export:         to AS8455 announce AS-FUNDAMENTS
remarks:        -----Cogent-----
import:         from AS174 accept ANY
export:         to AS174 announce AS-FUNDAMENTS
remarks:        =====Customers=====
remarks:        -----Mainfreight------
import:         from AS39390 accept AS39390
export:         to AS39390 announce ANY
remarks:        =========================
admin-c:        JT6308-RIPE
tech-c:         RB18799-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         Fundaments-MNT
created:        2015-08-13T11:37:19Z
last-modified:  2023-01-17T11:25:39Z
source:         RIPE

organisation:   ORG-FB55-RIPE
org-name:       Fundaments B.V.
country:        NL
reg-nr:         56941412
org-type:       LIR
address:        M.H. Tromplaan 52a
address:        7513 AB
address:        Enschede
address:        NETHERLANDS
phone:          +31884227227
admin-c:        JT6308-RIPE
tech-c:         JT6308-RIPE
abuse-c:        AR33190-RIPE
mnt-ref:        Fundaments-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         Fundaments-MNT
mnt-ref:        RIPE-NCC-HM-MNT
created:        2015-08-12T14:13:10Z
last-modified:  2026-05-13T07:36:28Z
source:         RIPE # Filtered

person:         Jeroen Tekelenburg
address:        M.H. Tromplaan 52a
address:        7513 AB
address:        Enschede
address:        NETHERLANDS
phone:          +31884227227
nic-hdl:        JT6308-RIPE
mnt-by:         Fundaments-MNT
created:        2015-08-12T14:13:09Z
last-modified:  2018-04-24T20:01:14Z
source:         RIPE

person:         JG Tekelenburg
address:        M.H. Tromplaan 52a
address:        7513 AB
address:        Enschede
address:        NETHERLANDS
phone:          +31884227227
nic-hdl:        RB18799-RIPE
mnt-by:         Fundaments-MNT
created:        2015-08-12T14:13:09Z
last-modified:  2018-07-23T07:34:01Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.123 (DEXTER)

Parsed Whois Response

Peers

AS Number Description Country
AS51907 Kanton Zug CH
AS58057 Securebit AG CH
AS25220 equada network GmbH DE
AS39249 Netassist International EOOD BG
AS38880 Micron21 Datacentre Pty Ltd AU
AS31133 PJSC MegaFon RU
AS14537 Continent 8 LLC US
AS198150 SIACOM JSC GE
AS15943 wilhelm.tel GmbH DE
AS45352 IP ServerOne Solutions Sdn Bhd MY
AS37468 Angola Cables AO
AS60144 3W Infra B.V. NL
AS199524 G-Core Labs S.A. LU
AS50673 Serverius Holding B.V. NL
AS53062 GGNET TELECOMUNICACOES LTDA BR
AS12859 BIT BV NL
AS206735 Novelcomm LP GR
AS3216 PJSC "Vimpelcom" RU
AS13237 euNetworks GmbH DE
AS21497 PrJSC "VF UKRAINE" UA
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS559 SWITCH CH
AS51873 Arcade Solutions AG CH
AS8801 Rocket Fibre Ltd GB
AS8447 A1 Telekom Austria AG AT
AS20647 IPB Internet Provider in Berlin GmbH DE
AS25091 IP Max SA ZZ
AS41441 Serverius Holding B.V. NL
AS1031 PEER 1031 LLC US
AS1828 Unitas Global US
AS999 CORIX NETWORKS US
AS37497 Network Platforms (PTY) LTD ZA
AS38158 PT. Cyberindo Aditama ID
AS202365 Omer GOLGELI TR
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd RS
AS49685 Signet B.V. NL
AS12741 Netia SA PL
AS24785 Broadband Hosting B.V. NL
AS41666 Institute for Pyrotechnical Cleaning limited company FI
AS215085 Maik Polman trading as PixelHosting NL
AS31027 GlobalConnect A/S DK
AS44620 Netlen Internet Hizmetleri Ltd. Sti. TR
AS209823 Enki Multimedia EURL FR
AS8298 IPng Networks GmbH CH
AS14630 Invesco Group Services, Inc. US
AS6777 Amsterdam Internet Exchange B.V. NL
AS4455 IX Reach Ltd GB
AS8218 Zayo Infrastructure France SA FR
AS15547 netplus.ch SA CH
AS24940 Hetzner Online GmbH DE
AS37100 SEACOM Limited MU
AS199938 Netzwerge GmbH DE
AS9002 RETN Limited GB
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH AT
AS41327 Fiber Telecom S.p.A. IT
AS35280 F5 Networks SARL FR
AS6823 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. TR
AS207594 Connectivia S.r.l IT
AS132337 Axclusive SG
AS63927 RISE HK

Upstreams

AS Number Description Country
AS50869 IPng Networks GmbH CH
AS58057 Securebit AG CH
AS7195 EDGEUNO S.A.S CO
AS39249 Netassist International EOOD BG
AS49434 FBW NETWORKS SAS FR
AS39351 31173 Services AB SE
AS6939 Hurricane Electric LLC US
AS6204 ZET.NET IP Transit RO
AS22356 Durand do Brasil Ltda BR
AS37468 Angola Cables AO
AS20764 CJSC RASCOM RU
AS15802 Emirates Integrated Telecommunications Company PJSC AE
AS37497 Network Platforms PTY LTD ZA
AS47147 ANEXIA Internetdienstleistungs GmbH AT
AS6461 Zayo Bandwidth US
AS3216 PJSC Vimpelcom RU
AS14840 BR.Digital Telecom BR
AS29632 Netassist International EOOD BG
AS24961 WIIT AG DE
AS12779 IT.Gate S.p.A. IT
AS25091 IP Max SA ZZ
AS209022 Tschajera Limited GB
AS30844 Liquid Telecommunications Ltd GB
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd RS
AS49685 Signet B.V. NL
AS39686 Eurofiber Nederland BV NL
AS34927 iFog GmbH CH
AS1764 Next Layer Telekommunikationsdienstleistungs und Beratungs GmbH AT
AS24785 Broadband Hosting B.V. NL
AS6663 Euroweb Romania S.R.L. RO
AS33891 Core Backbone GmbH DE
AS34019 Hivane Association FR
AS34177 Celeste SAS FR
AS6777 Amsterdam Internet Exchange B.V. NL
AS4455 IX Reach Ltd GB
AS8218 operated Upstreamnet gmbh FR
AS50629 LWLcom GmbH DE
AS15958 CETIN Ltd. Belgrade RS
AS61049 Exascale Ltd GB
AS37100 SEACOM Limited MU
AS9002 RETN Limited GB
AS29075 IELO LIAZO SERVICES SAS FR
AS6057 Administracion Nacional de Telecomunicaciones UY
AS1267 WIND TRE S.P.A. IT
AS5405 Inter.link GmbH DE
AS174 Cogent Communications, LLC US
AS41327 Fiber Telecom S.p.A. IT
AS8455 atom86 BV NL
AS15576 NTS workspace AG CH
AS13194 UAB Bite Lietuva LT
AS35280 F5 Networks SARL FR
AS20562 Broadband Hosting B.V. NL
AS9044 BSE Software GmbH CH
AS5713 SAIX NET ZA
AS137409 GSL Networks Pty LTD AU

Downstreams

AS Number Description Country
AS39390 Mainfreight Holding BV NL

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Frequently Asked Questions

ASN AS20559 is an Autonomous System Number used to identify a network for BGP internet routing.
AS20559 is listed under Fundaments B.V..
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.