AS number details

AS61231

Neos Networks Limited  ·  neosnetworks.com

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AS61231 – Neos Networks Limited

Field Value
Country United Kingdom
Website neosnetworks.com
Hosted domains 52
Number of IPv4 36,352
Number of IPv6 633,825,300,114,114,700,748,351,602,688
ASN type ISP
Registry ripe
Allocated 13 years ago on Dec 28, 2012
Updated 2 months ago on Jul 10, 2025
Netblock Company Num of IPs
161.12.0.0/17 32,768
155.136.224.0/22 Royal Bank of Scotland 1,024
185.14.144.0/22 Neos Networks Limited 1,024
155.136.198.0/23 Royal Bank of Scotland 512
155.136.230.0/23 Royal Bank of Scotland 512
155.136.232.0/23 Royal Bank of Scotland 512
Netblock Company
2a02:f9c0::/29 Neos Networks Limited
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IP Ranges API

WHOIS Details


                                                ASHandle:       AS61231
                                                OrgID:          AS61231
                                                ASName:         AS61231
                                                ASNumber:       AS61231
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 52 domain names hosted across 34 IP addresses on this ASN.

IP Address Domain Domains on this IP
161.12.71.25 ██████████ 10
161.12.51.34 ██████████ 4
161.12.51.41 ██████████ 4
161.12.39.45 ██████████ 3
161.12.68.252 ██████████ 3
161.12.6.145 ██████████ 2
161.12.52.231 ██████████ 2
161.12.39.55 ██████████ 2
161.12.32.113 ██████████ 2
161.12.39.54 ██████████ 2

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Useful for Cybersecurity

Peers

There are 130 peers for this ASN.

Peers Name
AS1031 PEER 1031 LLC
AS12552 GlobalConnect AB
AS1267 WIND TRE S.P.A.
AS12713 OTEGlobe
AS12969 Vodafone Iceland
AS132337 Axclusive
AS13237 euNetworks GmbH
AS137409 GSL Networks Pty LTD
AS14537 Continent 8 LLC
AS14630 Invesco Group Services, Inc.
AS14840 BR.Digital Provider
AS15412 FLAG TELECOM UK LIMITED
AS15802 Emirates Integrated Telecommunications Company PJSC
AS16552 Tiggee LLC
AS174 Cogent Communications
AS17639 Converge ICT Solutions Inc.
AS18106 Viewqwest Pte Ltd
AS1828 Unitas Global
AS198150 SIACOM JSC
AS202630 Sequential Networks Limited
AS20562 Broadband Hosting B.V.
AS207087 Pay360 Ltd
AS20764 CJSC RASCOM
AS207841 Inferno Communications Ltd
AS208307 SECONDMIND LIMITED
AS209198 Offshore Renewable Energy Catapult
AS209738 CURVE INFORMATION TECHNOLOGY LIMITED
AS209931 Virair Limited
AS210005 Easysoft Ltd
AS211167 IT Farm Limited
AS211678 Michaelston y Fedw Internet CIC
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS212807 RockIT Networks Limited
AS213241 TECHIT.BE SRL
AS213513 Computle Limited
AS213646 Monkey Tree Hosting Limited
AS214073 Heart Internet limited
AS215742 Duplia Ltd
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS25091 IP-Max SA
AS25160 Vorboss Limited
AS25369 Hydra Communications Ltd
AS25470 Scottish Southern Plc
AS263152 MIGO TELECOM
AS271253 LINK BRASIL TELECOMUNICACOES LTDA
AS28792 Public Internet Ltd
AS29075 IELO Main Network
AS30844 Liquid Telecommunications Ltd
AS31122 Digiweb ltd
AS3170 VeloxServ Communications Ltd
AS31742 Sotaconnect Network
AS3214 xTom GmbH
AS3216 PJSC "Vimpelcom"
AS33891 Core-Backbone GmbH
AS34177 CELESTE SAS
AS34224 Neterra Ltd.
AS34288 Kantonsschule Zug
AS34549 meerfarbig GmbH & Co. KG
AS34927 iFog GmbH
AS35266 EX Networks Limited
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS36994 Vodacom
AS37100 SEACOM Limited
AS37282 Mainone Cable Company
AS3741 Dimension Data
AS37468 Angola Cables
AS37497 Network Platforms (PTY) LTD
AS37662 West Indian Ocean Cable Company
AS37721 Virtual Technologies & Solutions
AS38808 NIGSUN LIMITED - IP SERVICES
AS38880 Micron21 Datacentre Pty Ltd
AS39120 Convergenze S.p.A.
AS39122 Blacknight Internet Solutions Limited
AS39351 31173 Services AB
AS398465 Rackdog, LLC
AS401234 Northeastern University
AS41099 Global Reach Networks Limited
AS41327 Fiber Telecom S.p.A.
AS41484 NYnet Ltd
AS41811 CONVERGENCE (GROUP NETWORKS) LIMITED
AS42473 ANEXIA Internetdienstleistungs GmbH
AS43733 Viva Armenia CJSC
AS44314 ITsynergy Limited
AS4455 IX Reach Ltd
AS45352 IP ServerOne Solutions Sdn Bhd
AS45437 Real World - The Core
AS47957 Worldline IGSA SA
AS48070 DSM (GB) Limited
AS48362 Stadtwerke Feldkirch
AS49544 i3D.net B.V
AS49758 Lloyds Banking Group PLC
AS49967 THAMES VALLEY HOUSING ASSOCIATION LIMITED
AS50300 CustodianDC Limited
AS50304 Blix Solutions AS
AS50837 CLOUDSIGMA AG
AS51185 MainStreaming SpA
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S.
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications
AS6762 TELECOM ITALIA SPARKLE S.p.A.
AS6939 Hurricane Electric LLC
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Downstreams

There are 25 downstreams for this ASN.

Downstreams Name
AS202630 Sequential Networks Limited
AS207087 Pay360 Ltd
AS208307 SECONDMIND LIMITED
AS209198 Offshore Renewable Energy Catapult
AS209738 CURVE INFORMATION TECHNOLOGY LIMITED
AS209931 Virair Limited
AS210005 Easysoft Ltd
AS211167 IT Farm Limited
AS211678 Michaelston y Fedw Internet CIC
AS212807 RockIT Networks Limited
AS213513 Computle Limited
AS213646 Monkey Tree Hosting Limited
AS215742 Duplia Ltd
AS25470 Scottish Southern Plc
AS38808 NIGSUN LIMITED - IP SERVICES
AS401234 Northeastern University
AS41099 Global Reach Networks Limited
AS41484 NYnet Ltd
AS44314 ITsynergy Limited
AS49758 Lloyds Banking Group PLC
AS49967 THAMES VALLEY HOUSING ASSOCIATION LIMITED
AS50837 CLOUDSIGMA AG
AS60593 Network Rail Infrastructure Limited
AS8435 Lloyds Banking Group Internet Edge
AS8784 Odigo SASU
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Pingable IPs

68 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
161.12.100.174 AS61231 Neos Networks Limited 0.32ms from London, GB
161.12.83.177 AS61231 Neos Networks Limited 0.35ms from London, GB
2a02:f9c0:3:2000::31 AS61231 Neos Networks Limited 5.50ms from London, GB
161.12.36.193 AS61231 Neos Networks Limited 0.39ms from London, GB
161.12.56.225 AS61231 Neos Networks Limited 0.35ms from London, GB
161.12.69.25 AS61231 Neos Networks Limited 0.32ms from London, GB
161.12.60.49 AS61231 Neos Networks Limited 0.34ms from London, GB
161.12.43.11 AS61231 Neos Networks Limited 1.82ms from London, GB
161.12.57.113 AS61231 Neos Networks Limited 0.37ms from London, GB
161.12.52.129 AS61231 Neos Networks Limited 0.38ms from London, GB
2a02:f9c0:1000:2:: AS61231 Neos Networks Limited 0.50ms from London, GB
161.12.67.241 AS61231 Neos Networks Limited 0.36ms from London, GB
161.12.62.177 AS61231 Neos Networks Limited 0.33ms from London, GB
161.12.70.89 AS61231 Neos Networks Limited 0.36ms from London, GB
161.12.46.17 AS61231 Neos Networks Limited 0.38ms from London, GB
161.12.40.73 AS61231 Neos Networks Limited 0.34ms from London, GB
161.12.124.58 AS61231 Neos Networks Limited 0.35ms from London, GB
161.12.86.2 AS61231 Neos Networks Limited 15.60ms from London, GB
161.12.101.138 AS61231 Neos Networks Limited 0.34ms from London, GB
2a02:f9c0::9 AS61231 Neos Networks Limited 0.42ms from London, GB
161.12.53.225 AS61231 Neos Networks Limited 0.37ms from London, GB
161.12.80.81 AS61231 Neos Networks Limited 0.37ms from London, GB
161.12.102.146 AS61231 Neos Networks Limited 0.33ms from London, GB
155.136.225.135 AS61231 Neos Networks Limited 13.74ms from London, GB
161.12.34.123 AS61231 Neos Networks Limited 9.02ms from London, GB

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
73.106.225.47 AS7922 Comcast Cable Communications, LLC 5.30ms from Atlanta, US
111.162.91.127 AS4837 CHINA UNICOM China169 Backbone 5.39ms from Beijing, CN
20.65.27.159 AS8075 Microsoft Corporation 0.33ms from Boydton, US
175.10.11.255 AS4134 CHINANET-BACKBONE 1.53ms from Changsha, CN
47.29.123.47 AS55836 Reliance Jio Infocomm Limited 6.25ms from Chennai, IN
75.64.100.127 AS7922 Comcast Cable Communications, LLC 18.22ms from Dallas, US
82.25.4.95 AS3320 Deutsche Telekom AG 0.49ms from Frankfurt am Main, DE
20.218.117.111 AS8075 Microsoft Corporation 0.20ms from Frankfurt am Main, DE
24.215.69.143 AS11260 EastLink 4.62ms from Halifax, CA
149.113.79.255 AS23700 Linknet-Fastnet ASN 5.20ms from Jakarta, ID
157.175.232.127 AS16509 Amazon.com, Inc. 0.43ms from Manama, BH
194.207.255.95 AS12390 KCOM GROUP LIMITED 3.40ms from Manchester, GB
101.181.1.143 AS1221 Telstra Limited 9.44ms from Melbourne, AU
46.175.197.63 AS47562 Fast Link Ltd 3.01ms from Moscow, RU
112.84.187.143 AS4837 CHINA UNICOM China169 Backbone 2.34ms from Nanjing, CN
91.163.203.239 AS12322 Free SAS 2.43ms from Paris, FR
90.102.66.223 AS3215 Orange S.A. 1.16ms from Paris, FR
44.199.47.31 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
75.218.168.175 AS6167 Verizon Business 10.16ms from San Jose, US
121.135.237.63 AS4766 Korea Telecom 1.04ms from Seoul, KR
220.127.41.143 AS4766 Korea Telecom 1.38ms from Seoul, KR
183.104.19.95 AS4766 Korea Telecom 6.78ms from Seoul, KR
77.127.166.31 AS12400 Partner Communications Ltd. 2.07ms from Tel Aviv, IL
79.119.204.159 AS8708 DIGI ROMANIA S.A. 6.47ms from Timisoara, RO
79.172.35.15 AS5563 Ural Regional Net 1.68ms from Yekaterinburg, RU

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f3 161.12.48.161
traceroute to 161.12.48.161 (161.12.48.161): 64 hops max, 52 byte packets
3 [] 195.66.227.242 0.453 ms
Measurement taken from IPinfo ProbeNet in London, GB
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS61231 at robtex.

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