Autonomous System details

AS204731

FIBRENEST LIMITED  ·  fibrenest.com

United Kingdom

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AS204731 – FIBRENEST LIMITED

Field Value
Country United Kingdom
Website fibrenest.com
Hosted domains 58
IPv4 addresses 7,168
IPv6 addresses 85,108,377,700,869,894,330,000,000,000
ASN type ISP
Registry ripe
Allocated 8 years ago on Jan 18, 2018
Updated 2 months ago on Feb 10, 2026

IP Ranges

Netblock Company Num of IPs
38.126.80.0/20 FIBRENEST LIMITED 4,096
38.126.80.0/21 FIBRENEST LIMITED 2,048
38.126.88.0/21 FIBRENEST LIMITED 2,048
154.62.164.0/22 FIBRENEST LIMITED 1,024
154.62.168.0/22 FIBRENEST LIMITED 1,024
185.241.224.0/22 FIBRENEST LIMITED 1,024
185.241.224.0/23 FIBRENEST LIMITED 512
185.241.226.0/23 FIBRENEST LIMITED 512
Netblock Company
2a0c:b381::/32 FIBRENEST LIMITED
2a0c:b381:500::/40 FIBRENEST LIMITED
2a0c:b381:700::/40 FIBRENEST LIMITED
2a0c:b381:800::/40 FIBRENEST LIMITED
2a0c:b381:900::/40 FIBRENEST LIMITED
2a0c:b381:a00::/40 FIBRENEST LIMITED
2a0c:b381:b00::/40 FIBRENEST LIMITED
2a0c:b381:d00::/40 FIBRENEST LIMITED
2a0c:b381:e00::/40 FIBRENEST LIMITED
2a0c:b381:f00::/40 FIBRENEST LIMITED
2a0c:b381:1000::/40 FIBRENEST LIMITED
2a0c:b381:1100::/40 FIBRENEST LIMITED
2a0c:b381:1200::/40 FIBRENEST LIMITED
2a0c:b381:1300::/40 FIBRENEST LIMITED
2a0c:b381:1400::/40 FIBRENEST LIMITED
2a0c:b381:1500::/40 FIBRENEST LIMITED
2a0c:b381:1600::/40 FIBRENEST LIMITED
2a0c:b381:1700::/40 FIBRENEST LIMITED
2a0c:b381:1800::/40 FIBRENEST LIMITED
2a0c:b381:1900::/40 FIBRENEST LIMITED

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WHOIS Details

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                                                ASHandle:       AS204731
                                                OrgID:          AS204731
                                                ASName:         AS204731
                                                ASNumber:       AS204731
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 58 domain names hosted across 34 IP addresses on this ASN.

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IP Address Domain Domains on this IP
185.241.225.246 ██████████ 10
185.241.226.159 ██████████ 5
185.241.226.74 ██████████ 4
185.241.226.176 ██████████ 3
185.241.225.17 ██████████ 2
185.241.225.53 ███████ 2
185.241.225.193 ██████████ 1
185.241.225.121 ██████████ 1
185.241.226.70 ██████████ 1
185.241.227.247 ██████████ 1

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Peers

There are 15 peers for this ASN.

Peers Name
AS1239 Cogent Communications, LLC
AS13237 euNetworks GmbH
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS174 Cogent Communications, LLC
AS24482 SG.GS
AS28792 Public Internet Ltd
AS3170 VeloxServ Communications Ltd
AS36236 NetActuate, Inc
AS41811 CONVERGENCE (GROUP NETWORKS) LIMITED
AS42689 Glide Student & Residential Limited
AS4455 IX Reach Ltd
AS48070 DSM (GB) Limited
AS61049 Exascale Ltd
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2a0c:b381:52d:cb00:1d3c:8120:d0ce:a2ab AS204731 FIBRENEST LIMITED 14.48ms from Coventry, GB
38.126.83.255 AS204731 FIBRENEST LIMITED 2.26ms from London, GB
185.241.226.185 AS204731 FIBRENEST LIMITED 2.18ms from Manchester, GB
2a0c:b381:538:80::1 AS204731 FIBRENEST LIMITED 9.72ms from Manchester, GB
2a0c:b381:e00::1 AS204731 FIBRENEST LIMITED 1.43ms from London, GB
2a0c:b381:1200::4 AS204731 FIBRENEST LIMITED 0.27ms from London, GB
2a0c:b381:1400::1 AS204731 FIBRENEST LIMITED 0.97ms from Manchester, GB
2a0c:b381:83a:d300::2ecc AS204731 FIBRENEST LIMITED 7.13ms from London, GB
2a0c:b381:81d:b680::1 AS204731 FIBRENEST LIMITED 6.34ms from London, GB
2a0c:b381:700::1 AS204731 FIBRENEST LIMITED 1.07ms from Manchester, GB
2a0c:b381:5c7:c000::d6e1 AS204731 FIBRENEST LIMITED 18.78ms from Manchester, GB
2a0c:b381:a1d:e900:264c:e3ff:fe53:1026 AS204731 FIBRENEST LIMITED 16.16ms from London, GB
2a0c:b381:5bc:6900::8b69 AS204731 FIBRENEST LIMITED 17.79ms from Manchester, GB
154.62.165.192 AS204731 FIBRENEST LIMITED 0.58ms from London, GB
2a0c:b381:a40:c300:5e41:5aff:fe90:d363 AS204731 FIBRENEST LIMITED 17.18ms from London, GB
2a0c:b381:aec:d100:7a20:51ff:fe8e:4214 AS204731 FIBRENEST LIMITED 22.76ms from London, GB
2a0c:b381:1700::1 AS204731 FIBRENEST LIMITED 0.92ms from Manchester, GB
2a0c:b381:868:5d00:3ef0:83ff:fe56:7ace AS204731 FIBRENEST LIMITED 8.19ms from London, GB
2a0c:b381:5d7:f00:6283:e7ff:fe67:5e3e AS204731 FIBRENEST LIMITED 5.32ms from Manchester, GB
2a0c:b381:1600::1 AS204731 FIBRENEST LIMITED 1.01ms from Manchester, GB
2a0c:b381:505:d800:7270:aaff:fe2b:3c57 AS204731 FIBRENEST LIMITED 12.46ms from Manchester, GB
2a0c:b381:d00::1 AS204731 FIBRENEST LIMITED 0.99ms from Manchester, GB
185.241.225.10 AS204731 FIBRENEST LIMITED 1.06ms from Erith, GB
2a0c:b381:f100:100::3 AS204731 FIBRENEST LIMITED 1.46ms from London, GB
2a0c:b381:1300::1 AS204731 FIBRENEST LIMITED 0.72ms from Manchester, 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
24.95.139.43 AS10796 Charter Communications Inc 7.99ms from Columbus, US
20.105.113.203 AS8075 Microsoft Corporation 0.14ms from Dublin, IE
79.239.123.75 AS3320 Deutsche Telekom AG 4.20ms from Düsseldorf, DE
88.235.190.123 AS9121 Turk Telekomunikasyon Anonim Sirketi 5.14ms from Istanbul, TR
134.249.153.155 AS15895 "Kyivstar" PJSC 6.07ms from Kyiv, UA
86.22.243.155 AS5089 Virgin Media Limited 7.75ms from London, GB
203.50.90.43 AS1221 Telstra Limited 0.70ms from Melbourne, AU
99.58.192.107 AS7018 AT&T Enterprises, LLC 18.40ms from Miami, US
34.138.138.91 AS396982 Google LLC 0.12ms from Moncks Corner, US
59.26.136.235 AS4766 Korea Telecom 3.57ms from Seoul, KR
175.233.242.91 AS4766 Korea Telecom 1.81ms from Seoul, KR
115.10.115.91 AS4766 Korea Telecom 5.76ms from Seoul, KR
123.195.186.27 AS38841 kbro CO. Ltd. 6.59ms from Taipei, TW
24.41.95.251 AS397866 EarthLink 2.01ms from Atlanta, US
202.80.250.219 AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX 0.95ms from Bangkok, TH
177.254.44.91 AS27831 Colombia Móvil 14.57ms from Bogotá, CO
187.147.84.43 AS8151 UNINET 12.82ms from Cancún, MX
77.239.101.139 AS213877 U1 DIGITAL SERVICES LTD 0.18ms from Frankfurt am Main, DE
119.0.62.155 AS4134 CHINANET BACKBONE 4.49ms from Guiyang, CN
221.165.103.187 AS4766 Korea Telecom 0.71ms from Incheon, KR
126.111.82.27 AS17676 SoftBank Corp. 9.83ms from Osaka, JP
112.240.226.43 AS4837 CHINA UNICOM China169 Backbone 10.94ms from Qingdao, CN
20.45.5.11 AS8075 Microsoft Corporation 0.17ms from San Antonio, US
74.200.13.219 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 1.19ms from Toronto, CA
85.137.167.187 AS62212 SmartApe OU 0.29ms from Veseli nad Moravou, CZ

Traceroute

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

$
traceroute -a -n -q1 -f3 154.62.164.125
traceroute to 154.62.164.125 (154.62.164.125): 64 hops max, 52 byte packets
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 AS204731 at robtex.

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