ASN Lookup Tool

HOSTKEY B.V. hostkey.nl NL NL 585 Routes

AS Data

AS57043

AS57043 – HOSTKEY B.V.

AS Number 57043
AS Name HOSTKEY-AS
Organization HOSTKEY B.V. (org-hb14-ripe)
Country NL
Website hostkey.nl
Number of IPv4 Routes 578
Number of IPv6 Routes 7
ASN type HOSTING
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2011-07-07

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IP Ranges

Route # IPs
151.243.225.0/24 256
46.17.98.0/24 256
82.26.198.0/24 256
147.90.11.0/24 256
195.66.26.0/24 256
45.88.15.0/24 256
194.247.182.0/24 256
77.67.23.0/24 256
89.125.68.0/24 256
89.125.124.0/24 256
82.21.114.0/24 256
46.8.186.0/23 512
45.155.103.0/24 256
151.243.171.0/24 256
82.23.163.0/24 256
43.245.224.0/24 256
2a0c:b641:330::/44 ~19×10²⁴
91.229.105.0/24 256
5.102.37.0/24 256
82.22.53.0/24 256
194.87.54.0/24 256
82.38.71.0/24 256
151.243.196.0/24 256
166.1.157.0/24 256
85.137.251.0/24 256
212.69.86.0/24 256
82.40.38.0/24 256
79.110.227.0/24 256
151.244.253.0/24 256
194.87.55.0/24 256
5.39.220.0/24 256
46.17.96.0/21 2048
163.5.41.0/24 256
151.244.246.0/24 256
82.23.162.0/24 256
163.5.16.0/24 256
85.204.18.0/24 256
89.125.73.0/24 256
104.222.183.0/24 256
78.17.153.0/24 256
79.110.50.0/24 256
212.192.11.0/24 256
148.135.208.0/24 256
89.125.119.0/24 256
31.57.44.0/24 256
151.243.224.0/24 256
192.109.206.0/24 256
138.249.141.0/24 256
104.239.127.0/24 256
185.130.227.0/24 256
89.125.185.0/24 256
82.38.65.0/24 256
141.11.211.0/24 256
185.130.226.0/24 256
151.243.232.0/24 256
104.239.12.0/24 256
82.38.66.0/24 256
79.133.180.0/24 256
185.130.225.0/24 256
5.180.173.0/24 256

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 'AS56869 - AS57146'

as-block:       AS56869 - AS57146
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:        2024-07-08T06:45:56Z
last-modified:  2024-07-08T06:45:56Z
source:         RIPE

% Information related to 'AS57043'

% Abuse contact for 'AS57043' is 'abuse@hostkey.nl'

aut-num:        AS57043
as-name:        HOSTKEY-AS
org:            ORG-HB14-RIPE
remarks:        __________________________________________________
remarks:        --------------------------------------------------
remarks:        Upstreams IPv4
remarks:        --------------------------------------------------
remarks:        "Hurricane Electric LLC"
import:         from AS6939 action pref=100; accept ANY
export:         to AS6939 announce AS-HOSTKEYBV
remarks:        "Cogent Communications"
import:         from AS174 action pref=100; accept ANY
export:         to AS174 announce AS-HOSTKEYBV
remarks:        "ICENET"
import:         from AS6677 action pref=100; accept ANY
export:         to AS6677 announce AS-HOSTKEYBV
remarks:        "GTT"
import:         from AS3257 action pref=100; accept ANY
export:         to AS3257 announce AS-HOSTKEYBV
remarks:        "LEVEL3"
import:         from AS3356 action pref=100; accept ANY
export:         to AS3356 announce AS-HOSTKEYBV
remarks:        "TiSparkle"
import:         from AS6762 action pref=100; accept ANY
export:         to AS6762 announce AS-HOSTKEYBV
remarks:        "RETN"
import:         from AS9002 action pref=100; accept ANY
export:         to AS9002 announce AS-HOSTKEYBV
remarks:        "GLOBALNET"
import:         from AS31500 action pref=100; accept ANY
export:         to AS31500 announce AS-HOSTKEYBV
remarks:        "Suomicom"
import:         from AS16302 action pref=100; accept ANY
export:         to AS16302 announce AS-HOSTKEYBV
remarks:        "INTERDOTLINK"
import:         from AS5405 action pref=100; accept ANY
export:         to AS5405 announce AS-HOSTKEYBV
remarks:        "Mila"
import:         from AS6677 action pref=100; accept ANY
export:         to AS6677 announce AS-HOSTKEYBV
remarks:        --------------------------------------------------
remarks:        Peering IPv4
remarks:        --------------------------------------------------
remarks:        Amsterdam Internet Exchange B.V.
import:         from AS1200 action pref=150; accept AS1200
export:         to AS1200 announce AS-HOSTKEYBV
remarks:        AMS-IX Route Servers
import:         from AS6777 action pref=150; accept ANY
export:         to AS6777 announce AS-HOSTKEYBV
remarks:        DATA-IX
import:         from AS50952 action pref=150; accept AS-DATAIX;
export:         to AS50952 announce AS-HOSTKEYBV;
remarks:        GLOBAL-IX
import:         from AS31500 action pref=150; accept ANY;
export:         to AS31500 announce AS-HOSTKEYBV;
remarks:        SPEED-IX
import:         from AS41441 action pref=150; accept ANY;
export:         to AS41441 announce AS-HOSTKEYBV;
remarks:        Frys-IX
import:         from AS3512 action pref=150; accept ANY;
export:         to AS3512 announce AS-HOSTKEYBV;
remarks:        NL-IX
import:         from AS34307 action pref=150; accept ANY;
export:         to AS34307 announce AS-HOSTKEYBV;
remarks:        ERA-IX
import:         from AS206221 action pref=150; accept ANY;
export:         to AS206221 announce AS-HOSTKEYBV;
remarks:        GIGANET-IX
import:         from AS59613 action pref=150; accept ANY;
export:         to AS59613 announce AS-HOSTKEYBV;
remarks:        PITER-IX
import:         from AS49869 action pref=150; accept ANY;
export:         to AS49869 announce AS-HOSTKEYBV;
remarks:        FIC-IX
import:         from AS41194 action pref=150; accept ANY;
export:         to AS41194 announce AS-HOSTKEYBV;
remarks:        --------------------------------------------------
remarks:        Downstream IPv4
remarks:        --------------------------------------------------
import:         from AS199386 action pref=200; accept AS199386
export:         to AS199386 announce {0.0.0.0/0}
import:         from AS49227 action pref=200; accept AS49227
export:         to AS49227 announce {0.0.0.0/0}
import:         from AS203071 action pref=200; accept AS203071
export:         to AS203071 announce {0.0.0.0/0}
import:         from AS39619 action pref=200; accept AS39619
export:         to AS39619 announce {0.0.0.0/0}
import:         from AS209605 action pref=200; accept AS209605
export:         to AS209605 announce {0.0.0.0/0}
import:         from AS44477 action pref=200; accept AS44477
export:         to AS44477 announce ANY
import:         from AS208845 action pref=200; accept AS208845
export:         to AS208845 announce {0.0.0.0/0}
import:         from AS25534 action pref=200; accept AS25534
export:         to AS25534 announce ANY
import:         from AS207566 action pref=200; accept AS207566
export:         to AS207566 announce {0.0.0.0/0}
import:         from AS213119 action pref=200; accept AS213119
export:         to AS213119 announce {0.0.0.0/0}
import:         from AS44015 action pref=200; accept AS44015
export:         to AS44015 announce {0.0.0.0/0}
import:         from AS210986 action pref=200; accept AS210986
export:         to AS210986 announce {0.0.0.0/0}
import:         from AS211059 action pref=200; accept AS211059
export:         to AS211059 announce {0.0.0.0/0}
import:         from AS200313 action pref=200; accept AS200313
export:         to AS200313 announce {0.0.0.0/0}
import:         from AS207135 action pref=200; accept AS207135
export:         to AS207135 announce {0.0.0.0/0}
remarks:        __________________________________________________
remarks:        --------------------------------------------------
remarks:        Upstreams IPv6
remarks:        --------------------------------------------------
remarks:        "Hurricane Electric LLC"
mp-import:      afi ipv6.unicast from AS6939 action pref=100; accept ANY
mp-export:      afi ipv6.unicast to AS6939 announce AS-HOSTKEYBV
remarks:        "Cogent Communications"
mp-import:      afi ipv6.unicast from AS174 action pref=100; accept ANY
mp-export:      afi ipv6.unicast to AS174 announce AS-HOSTKEYBV
remarks:        "ICENET"
mp-import:      afi ipv6.unicast from AS6677 action pref=100; accept ANY
mp-export:      afi ipv6.unicast to AS6677 announce AS-HOSTKEYBV
remarks:        "GTT"
mp-import:      afi ipv6.unicast from AS3257 action pref=100; accept ANY
mp-export:      afi ipv6.unicast to AS3257 announce AS-HOSTKEYBV
remarks:        "LEVEL3"
mp-import:      afi ipv6.unicast from AS3356 action pref=100; accept ANY
mp-export:      afi ipv6.unicast to AS3356 announce AS-HOSTKEYBV
remarks:        "TiSparkle"
mp-import:      afi ipv6.unicast from AS6762 action pref=100; accept ANY
mp-export:      afi ipv6.unicast to AS6762 announce AS-HOSTKEYBV
remarks:        "RETN"
mp-import:      afi ipv6.unicast from AS9002 action pref=100; accept ANY
mp-export:      afi ipv6.unicast to AS9002 announce AS-HOSTKEYBV
remarks:        "GLOBALNET"
mp-import:      afi ipv6.unicast from AS31500 action pref=100; accept ANY
mp-export:      afi ipv6.unicast to AS31500 announce AS-HOSTKEYBV
remarks:        "Suomicom"
mp-import:      afi ipv6.unicast from AS16302 action pref=100; accept ANY
mp-export:      afi ipv6.unicast to AS16302 announce AS-HOSTKEYBV
remarks:        --------------------------------------------------
remarks:        Peering IPv6
remarks:        --------------------------------------------------
remarks:        Amsterdam Internet Exchange B.V.
mp-import:      afi ipv6.unicast from AS1200 action pref=150; accept AS1200
mp-export:      afi ipv6.unicast to AS1200 announce AS-HOSTKEYBV
remarks:        Amsterdam Internet Exchange B.V. RS
mp-import:      afi ipv6.unicast from AS1200 action pref=150; accept ANY
mp-export:      afi ipv6.unicast to AS1200 announce AS-HOSTKEYBV
remarks:        --------------------------------------------------
remarks:        Downstream IPv6
remarks:        --------------------------------------------------
mp-import:      afi ipv6.unicast from AS39619 action pref=200; accept AS39619
mp-export:      afi ipv6.unicast to AS39619 announce ANY
remarks:        __________________________________________________
remarks:        ==================================================
remarks:        Looking Glass http://lg.hostkey.net
remarks:        ==================================================
remarks:        ==================================================
remarks:        Blackhole:
remarks:        57043:666
remarks:        ==================================================
remarks:        Local preference values
remarks:        --------------------------------------------------
remarks:        200 - routes from Downstream
remarks:        150 - routes from Internet eXchange
remarks:        100 - routes from Upstream
remarks:        50 - backup routes
remarks:        ==================================================
admin-c:        ANSH31-RIPE
tech-c:         ANSH31-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         HOSTKEY-MNT
created:        2011-07-07T13:19:27Z
last-modified:  2025-02-18T09:06:50Z
source:         RIPE # Filtered

organisation:   ORG-HB14-RIPE
org-name:       HOSTKEY B.V.
country:        NL
reg-nr:         52751554
org-type:       LIR
address:        W Frederik Hermansstr 91
address:        1011DG
address:        Amsterdam
address:        NETHERLANDS
phone:          +31208203777
fax-no:         +31208203778
descr:          www.hostkey.com
admin-c:        ANSH31-RIPE
tech-c:         ANSH31-RIPE
mnt-ref:        HOSTKEY-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        HOSTKEY-RU-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         HOSTKEY-MNT
abuse-c:        HA2801-RIPE
created:        2011-06-16T09:42:19Z
last-modified:  2026-05-13T07:25:11Z
source:         RIPE # Filtered

person:         RIPE Team
address:        W Frederik Hermansstr 91
address:        1011DG
address:        Amsterdam
address:        NETHERLANDS
phone:          +31208203777
org:            ORG-HB14-RIPE
nic-hdl:        ANSH31-RIPE
mnt-by:         HOSTKEY-MNT
created:        2015-07-22T09:22:31Z
last-modified:  2022-06-30T14:38:28Z
source:         RIPE # Filtered

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

Parsed Whois Response

Peers

AS Number Description Country
AS214749 James Cahill GB
AS209179 AfriCloud LLC US
AS51907 Kanton Zug CH
AS58057 Securebit AG CH
AS25220 equada network GmbH DE
AS39249 Netassist International EOOD BG
AS286 GTT Communications Inc. US
AS38880 Micron21 Datacentre Pty Ltd AU
AS214420 Conor Lewis GB
AS14537 Continent 8 LLC US
AS198150 SIACOM JSC GE
AS15943 wilhelm.tel GmbH DE
AS45352 IP ServerOne Solutions Sdn Bhd MY
AS20912 Giuliano Claudio Peritore trading as "Panservice s.a.s. di Cuseo Fabrizio & C." IT
AS13004 Serbian Open Exchange DOO RS
AS216154 CLODO CLOUD SERVICE CO. L.L.C AE
AS56655 Gigahost AS NO
AS56373 WAVE FIBER Sp. z.o.o. PL
AS37468 Angola Cables AO
AS60144 3W Infra B.V. NL
AS199524 G-Core Labs S.A. LU
AS49127 Asimo Networks B.V. NL
AS50673 Serverius Holding B.V. NL
AS3255 LLC EKSINTECH UA
AS53062 GGNET TELECOMUNICACOES LTDA BR
AS12859 BIT BV NL
AS206735 Novelcomm LP GR
AS3216 PJSC "Vimpelcom" RU
AS13237 euNetworks GmbH DE
AS219486 Mynymbox LLC US
AS32590 Valve Corporation US
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS28910 "Uzbektelekom" Joint Stock Company UZ
AS559 SWITCH CH
AS51873 Arcade Solutions AG CH
AS20804 Exatel S.A. PL
AS8801 Rocket Fibre Ltd GB
AS8447 A1 Telekom Austria AG AT
AS20647 IPB Internet Provider in Berlin GmbH DE
AS41441 Serverius Holding B.V. NL
AS6696 VERIXI SA BE
AS1836 green.ch AG CH
AS1031 PEER 1031 LLC US
AS50877 Airbeam S.r.l. IT
AS49709 Videobyte S.r.l. IT
AS1828 Unitas Global US
AS999 CORIX NETWORKS US
AS4849 S3 Company Ltd BG
AS211358 Patrizio Palumbo IT
AS37497 Network Platforms (PTY) LTD ZA
AS56630 Melbikomas UAB LT
AS38158 PT. Cyberindo Aditama ID
AS216139 Iron Hosting Centre LTD GB
AS202365 Omer GOLGELI TR
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd RS
AS209090 Association Stolon FR
AS12741 Netia SA PL
AS41666 Institute for Pyrotechnical Cleaning limited company FI
AS215760 Adam Grazioli IT
AS215085 Maik Polman trading as PixelHosting NL

Upstreams

AS Number Description Country
AS50869 IPng Networks GmbH CH
AS16302 Suomi Communications Oy FI
AS58057 Securebit AG CH
AS6762 TELECOM ITALIA SPARKLE S.p.A. IT
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
AS286 GTT Communications Inc. US
AS22356 Durand do Brasil Ltda BR
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY ETISALAT GROUP PJSC AE
AS15943 wilhelm.tel GmbH DE
AS31500 Global Network Management Inc AG
AS56655 Gigahost AS NO
AS202580 A Systems Sp. z o.o. PL
AS56911 Warian S.R.L. IT
AS37468 Angola Cables AO
AS20764 CJSC RASCOM RU
AS15802 Emirates Integrated Telecommunications Company PJSC AE
AS37497 Network Platforms PTY LTD ZA
AS58299 Openfactory GmbH CH
AS47147 ANEXIA Internetdienstleistungs GmbH AT
AS47692 Nessus GmbH AT
AS50673 Serverius Holding B.V. NL
AS3216 PJSC Vimpelcom RU
AS14840 BR.Digital Telecom BR
AS200612 Gulf Bridge International Inc. VG
AS29632 Netassist International EOOD BG
AS57724 DDOS GUARD LTD RU
AS199599 Telecom Birzha, LLC RU
AS24961 WIIT AG DE
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS20766 Association Gitoyen FR
AS12779 IT.Gate S.p.A. IT
AS1836 green.ch AG CH
AS6696 VERIXI SA BE
AS1031 PEER 1031 LLC US
AS209022 Tschajera Limited GB
AS30844 Liquid Telecommunications Ltd GB
AS3257 GTT Communications Inc. US
AS6677 Mila hf IS
AS62000 SERVERD SAS FR
AS8283 Netwerkvereniging Coloclue NL
AS34549 meerfarbig GmbH & Co. KG DE
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd RS
AS209090 Association Stolon FR
AS39686 Eurofiber Nederland BV NL
AS34927 iFog GmbH CH
AS1764 Next Layer Telekommunikationsdienstleistungs und Beratungs GmbH AT
AS25091 IP Max SA CH
AS48362 Stadtwerke Feldkirch AT
AS7713 Telekomunikasi Indonesia PT ID
AS6663 Euroweb Romania S.R.L. RO
AS205103 Telegraph42 Management GmbH DE
AS34019 Hivane Association FR
AS34177 Celeste SAS FR
AS6777 Amsterdam Internet Exchange B.V. NL
AS60171 AFR IX TELECOM S.A. ES

Downstreams

AS Number Description Country
AS216139 Iron Hosting Centre LTD GB
AS6939 Hurricane Electric LLC US
AS212706 LIVI HOSTING LTD GB
AS216154 CLODO CLOUD SERVICE CO. L.L.C AE
AS8400 TELEKOM SRBIJA a.d. RS
AS198178 365.partners INC US
AS200394 BLS media GmbH DE
AS200313 IT WEB LTD VG
AS213459 Snowd Security OU EE
AS26383 Baxet Group Inc. US

Legacy Routes

109.122.7.0/24 45.12.35.0/24 67.227.6.0/24 185.238.1.0/24 195.43.128.0/24 185.217.139.0/24 185.212.131.0/24 45.83.122.0/23 195.43.147.0/24 45.88.2.0/24 45.142.2.0/24 185.217.136.0/24 45.154.228.0/24 185.232.55.0/24 185.232.52.0/24 185.224.218.0/24 45.83.120.0/24 185.212.130.0/24 185.238.0.0/24 45.88.1.0/24 185.212.128.0/23 185.238.3.0/24 195.39.238.0/24 45.12.34.0/24 195.42.248.0/24 185.238.2.0/24 185.217.138.0/24 45.83.121.0/24

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Frequently Asked Questions

ASN AS57043 is an Autonomous System Number used to identify a network for BGP internet routing.
AS57043 is listed under HOSTKEY 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.