ASN Lookup Tool

Atlas Communications NI Ltd atlas-comms.com GB GB 5 Routes

AS Data

AS31641

AS31641 – Atlas Communications NI Ltd

AS Number 31641
AS Name ATLAS-COMMUNICATIONS-AS
Organization Atlas Communications NI Ltd (org-acl38-ripe)
Country GB
Website atlas-comms.com
Number of IPv4 Routes 4
Number of IPv6 Routes 1
ASN type ISP
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2004-06-29

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Use ASN data for AS31641 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
185.66.208.0/22 1024
2a00:1260::/32 ~79×10²⁷
80.95.176.0/20 4096
80.76.192.0/20 4096
193.27.32.0/22 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 'AS31620 - AS31743'

as-block:       AS31620 - AS31743
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:        2018-11-22T15:27:33Z
last-modified:  2018-11-22T15:27:33Z
source:         RIPE

% Information related to 'AS31641'

% Abuse contact for 'AS31641' is 'abuse@atlas-comms.com'

aut-num:        AS31641
as-name:        ATLAS-COMMUNICATIONS-AS
remarks:        ***************************************************************
remarks:        *** FLUIDATA, GB ***
import:         from AS39545 accept ANY
remarks:        *** GTT-BACKBONE GTT, DE ***
import:         from AS3257 accept ANY
export:         to AS3257 announce AS31641
remarks:        *** BEACONBROADBAND, GB ***
import:         from AS205039 accept ANY
export:         to AS205039 announce AS31641
remarks:        *** ASN-LABTECH, GB ***
import:         from AS205654 accept ANY
export:         to AS205654 announce AS31641
remarks:        *** COGENT-174 - Cogent Communications, US ***
import:         from AS174 accept ANY
export:         to AS174 announce AS31641
remarks:        *** Virgin Media Limited ***
import:         from AS5089 accept ANY
export:         to AS5089 announce AS-ATLASCOMMS
remarks:        ***************************************************************
org:            ORG-ACL38-RIPE
admin-c:        AH12578-RIPE
tech-c:         AH12578-RIPE
abuse-c:        AR38659-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         uk-atlascomms-1-mnt
created:        2004-06-29T13:58:56Z
last-modified:  2026-06-03T10:12:24Z
source:         RIPE

organisation:   ORG-ACL38-RIPE
org-name:       Atlas Communications (NI) Ltd
country:        GB
reg-nr:         NI058005
org-type:       LIR
address:        Aisling House, 50 Stranmillis Embankment
address:        BT9 5FL
address:        Belfast
address:        UNITED KINGDOM
phone:          +44 2890 786868
admin-c:        RH8974-RIPE
tech-c:         RH8974-RIPE
abuse-c:        AR38659-RIPE
mnt-ref:        uk-atlascomms-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         uk-atlascomms-1-mnt
created:        2016-12-13T15:30:49Z
last-modified:  2026-06-11T13:36:00Z
source:         RIPE # Filtered

role:           Atlas Hostmaster
address:        2 Heron Road, Belfast, BT3 9LE
admin-c:        RH8974-RIPE
tech-c:         RH8974-RIPE
nic-hdl:        AH12578-RIPE
mnt-by:         uk-atlascomms-1-mnt
created:        2018-06-21T07:50:40Z
last-modified:  2024-05-24T09:43:07Z
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
AS51907 Kanton Zug CH
AS35266 EX Networks Limited GB
AS286 GTT Communications Inc. US
AS198150 SIACOM JSC GE
AS14537 Continent 8 LLC US
AS31500 Global Network Management Inc AG
AS37468 Angola Cables AO
AS47957 Worldline IGSA SA FR
AS34288 Kantonsschule Zug CH
AS58511 Anycast Holdings Pty Ltd AU
AS206735 Novelcomm LP GR
AS58453 China Mobile International Limited HK
AS398465 Rackdog, LLC US
AS14840 BR.Digital Telecom BR
AS20804 Exatel S.A. PL
AS60602 Inovare Prim SRL MD
AS8801 Rocket Fibre Ltd GB
AS42473 ANEXIA Internetdienstleistungs GmbH AT
AS1031 PEER 1031 LLC US
AS1828 Unitas Global US
AS3257 GTT Communications Inc. US
AS63927 RISE ASIA TECHNOLOGY LIMITED PH
AS14630 Invesco Group Services, Inc. US
AS132337 AXCLUSIVE PTE. LTD. SG
AS34177 Celeste SAS FR
AS52025 ParadoxNetworks Limited GB
AS4455 IX Reach Ltd GB
AS37100 SEACOM Limited MU
AS24940 Hetzner Online GmbH DE
AS39545 Fluidone Ltd. GB
AS39120 Convergenze S.p.A. IT
AS9002 RETN Limited GB
AS52075 Wifirst S.A.S. FR
AS6057 Administracion Nacional de Telecomunicaciones UY
AS3462 Chunghwa Telecom Co., Ltd. TW
AS17639 Converge ICT Solutions Inc. PH
AS41327 Fiber Telecom S.p.A. IT
AS36994 Vodacom ZA
AS4775 Globe Telecom GMCR,INC PH
AS35280 F5 Networks SARL FR
AS31122 Digiweb ltd IE
AS205654 Labtech Systems Ltd GB
AS20562 Broadband Hosting B.V. NL
AS207594 Connectivia S.r.l IT
AS49544 i3D.net B.V NL
AS199081 Lancom Ltd. GR
AS62167 Tismi BV NL
AS9299 Philippine Long Distance Telephone Co. PH
AS48185 team.blue NV BE
AS7195 EDGEUNO S.A.S CO
AS64049 Reliance Jio Infocomm Pte Ltd Singapore SG
AS6939 Hurricane Electric LLC US
AS6204 ZET.NET IP Transit RO
AS31742 Sotaconnect Network GB
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY ETISALAT GROUP PJSC AE
AS22356 Durand do Brasil Ltda BR
AS5089 Virgin Media Limited GB
AS206014 SARL IPSET FR
AS205039 Beacon Broadband LTD GB
AS3170 VeloxServ Communications Ltd GB

Upstreams

AS Number Description Country
AS7195 EDGEUNO S.A.S CO
AS34927 iFog GmbH CH
AS25091 IP Max SA CH
AS6939 Hurricane Electric LLC US
AS286 GTT Communications Inc. US
AS48362 Stadtwerke Feldkirch AT
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY ETISALAT GROUP PJSC AE
AS22356 Durand do Brasil Ltda BR
AS5089 Virgin Media Limited GB
AS37468 Angola Cables AO
AS60171 AFR IX TELECOM S.A. ES
AS4455 IX Reach Ltd GB
AS6797 GlobalConnect AB SE
AS14840 BR.Digital Telecom BR
AS9002 RETN Limited GB
AS29075 IELO LIAZO SERVICES SAS FR
AS6057 Administracion Nacional de Telecomunicaciones UY
AS5405 Inter.link GmbH DE
AS3214 xTom GmbH DE
AS35280 F5 Networks SARL FR
AS20562 Broadband Hosting B.V. NL
AS3257 GTT Communications Inc. US
AS215638 Cilix Limited GB
AS9044 BSE Software GmbH CH
AS34549 meerfarbig GmbH & Co. KG DE

Downstreams

AS Number Description Country
AS205039 Beacon Broadband LTD GB

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Frequently Asked Questions

ASN AS31641 is an Autonomous System Number used to identify a network for BGP internet routing.
AS31641 is listed under Atlas Communications NI Ltd.
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.