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 57
IPv4 addresses 7,168
IPv6 addresses 83,870,437,661,584,513,624,415,666,176
ASN type ISP
Registry ripe
Allocated 8 years ago on Jan 18, 2018
Updated 2 months ago on Dec 04, 2025

IP Ranges

Netblock Company Num of IPs
38.126.80.0/20 FIBRENEST LIMITED 4,096
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 Persimmon Homes Ltd. 512
185.241.226.0/23 Persimmon Homes Ltd. 512
Netblock Company
2a0c:b381::/32 Persimmon Homes Ltd.
2a0c:b381:500::/40 Persimmon Homes Ltd.
2a0c:b381:700::/40 Persimmon Homes Ltd.
2a0c:b381:800::/40 Persimmon Homes Ltd.
2a0c:b381:900::/40 Persimmon Homes Ltd.
2a0c:b381:a00::/40 Persimmon Homes Ltd.
2a0c:b381:b00::/40 Persimmon Homes Ltd.
2a0c:b381:d00::/40 Persimmon Homes Ltd.
2a0c:b381:e00::/40 Persimmon Homes Ltd.
2a0c:b381:f00::/40 Persimmon Homes Ltd.
2a0c:b381:1000::/40 Persimmon Homes Ltd.
2a0c:b381:1100::/40 Persimmon Homes Ltd.
2a0c:b381:1200::/40 Persimmon Homes Ltd.
2a0c:b381:1300::/40 Persimmon Homes Ltd.
2a0c:b381:1400::/40 Persimmon Homes Ltd.
2a0c:b381:1500::/40 Persimmon Homes Ltd.

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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 57 domain names hosted across 32 IP addresses on this ASN.

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IP Address Domain Domains on this IP
185.241.225.246 ██████████ 11
185.241.226.176 ██████████ 6
185.241.226.159 ██████████ 5
185.241.226.74 ██████████ 4
185.241.225.17 ██████████ 2
185.241.225.141 ██████████ 2
185.241.226.4 ██████████ 2
185.241.225.186 █████████ 1
185.241.226.70 ██████████ 1
185.241.226.44 ██████████ 1

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Peers

There are 15 peers for this ASN.

Peers Name
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
AS3356 Level 3 Parent, LLC
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 4 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS3356 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
2a0c:b381:600::1 AS204731 FIBRENEST LIMITED 1.62ms from London, GB
2a0c:b381:1319:9500:7a8c:b5ff:fe82:78f8 AS204731 FIBRENEST LIMITED 5.90ms from Manchester, GB
2a0c:b381:1322:1c80::1 AS204731 FIBRENEST LIMITED 8.09ms from Manchester, GB
2a0c:b381:400::1 AS204731 FIBRENEST LIMITED 1.83ms from Erith, GB
2a0c:b381:a40:c300:5e41:5aff:fe90:d363 AS204731 FIBRENEST LIMITED 19.57ms from London, GB
2a0c:b381:a15:eb00:4a0b:b2ff:fe53:1c93 AS204731 FIBRENEST LIMITED 26.98ms from London, GB
2a0c:b381:500::1 AS204731 FIBRENEST LIMITED 1.04ms from Manchester, GB
2a0c:b381:700::1 AS204731 FIBRENEST LIMITED 1.14ms from Manchester, GB
185.241.224.126 AS204731 FIBRENEST LIMITED 0.60ms from Erith, GB
2a0c:b381:e00::1 AS204731 FIBRENEST LIMITED 1.72ms from London, GB
2a0c:b381:130e:4f00::16de AS204731 FIBRENEST LIMITED 9.08ms from Manchester, GB
2a0c:b381:5ad:3600::777d AS204731 FIBRENEST LIMITED 5.42ms from Manchester, GB
154.62.165.238 AS204731 FIBRENEST LIMITED 1.53ms from London, GB
2a0c:b381:1400::1 AS204731 FIBRENEST LIMITED 0.96ms from Manchester, GB
2a0c:b381:c00::1 AS204731 FIBRENEST LIMITED 1.77ms from Erith, GB
2a0c:b381:8c4:2f80::1 AS204731 FIBRENEST LIMITED 9.36ms from London, GB
2a0c:b381:f00::1 AS204731 FIBRENEST LIMITED 1.96ms from London, GB
2a0c:b381:a0e:4880::1 AS204731 FIBRENEST LIMITED 9.11ms from London, GB
2a0c:b381:879:8580::1 AS204731 FIBRENEST LIMITED 6.28ms from London, GB
2a0c:b381:aa8:2800:264c:e3ff:fe53:1026 AS204731 FIBRENEST LIMITED 16.30ms from London, GB
2a0c:b381:d00::1 AS204731 FIBRENEST LIMITED 0.95ms from Manchester, GB
185.241.225.12 AS204731 FIBRENEST LIMITED 0.91ms from Manchester, GB
154.62.164.64 AS204731 FIBRENEST LIMITED 0.66ms from London, GB
2a0c:b381:890:da00::ac4f AS204731 FIBRENEST LIMITED 9.36ms from London, GB
2a0c:b381:ff00:5::50e AS204731 FIBRENEST LIMITED 2.10ms 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
52.233.193.203 AS8075 Microsoft Corporation 0.20ms from Amsterdam, NL
54.222.179.251 AS55960 Beijing Guanghuan Xinwang Digital 3.44ms from Beijing, CN
80.137.152.107 AS3320 Deutsche Telekom AG 3.45ms from Duesseldorf, DE
79.252.154.171 AS3320 Deutsche Telekom AG 7.81ms from Frankfurt am Main, DE
91.245.124.11 AS43258 Centr Servisnogo Oblslugovuvannya Ltd 5.13ms from Khmelnytskyi, UA
156.146.3.11 AS2856 British Telecommunications PLC 3.01ms from London, GB
83.37.81.235 AS3352 TELEFONICA DE ESPANA S.A.U. 12.33ms from Madrid, ES
72.89.9.171 AS701 Verizon Business 2.72ms from New York City, US
44.202.74.11 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
18.205.195.43 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
175.181.116.219 AS4780 Digital United Inc. 6.49ms from Taipei, TW
31.178.61.11 AS9141 P4 Sp. z o.o. 6.12ms from Warsaw, PL
23.222.38.43 AS16625 Akamai Technologies, Inc. 0.42ms from Amsterdam, NL
75.130.249.107 AS20115 Charter Communications LLC 12.69ms from Ashburn, US
35.164.16.171 AS16509 Amazon.com, Inc. 0.12ms from Boardman, US
58.245.233.235 AS4837 CHINA UNICOM China169 Backbone 7.10ms from Changchun, CN
149.166.80.91 AS87 Indiana University 4.04ms from Chicago, US
37.9.69.251 AS13238 YANDEX LLC 6.08ms from Moscow, RU
78.197.200.91 AS12322 Free SAS 1.24ms from Paris, FR
95.67.188.171 AS12389 PJSC Rostelecom 0.77ms from Samara, RU
119.209.230.123 AS4766 Korea Telecom 2.65ms from Seoul, KR
220.187.124.235 AS4134 CHINANET-BACKBONE 8.84ms from Shanghai, CN
175.166.167.203 AS4837 CHINA UNICOM China169 Backbone 6.78ms from Tieling, CN
121.2.197.91 AS2527 Sony Network Communications Inc. 1.73ms from Tokyo, JP
41.227.86.187 AS37693 OOREDOO TUNISIE SA 6.99ms from Tunis, TN

Traceroute

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

$
traceroute -a -n -q1 -f5 185.241.224.1
traceroute to 185.241.224.1 (185.241.224.1): 64 hops max, 52 byte packets
5 [] 195.66.244.76 21.479 ms
Measurement taken from IPinfo ProbeNet in Manchester, 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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