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:b381:843:3600:a2d2:b1ff:fea2:7b57 AS204731 FIBRENEST LIMITED 7.24ms from London, GB
2a0c:b381:500::1 AS204731 FIBRENEST LIMITED 1.04ms from Manchester, GB
2a0c:b381:1500::1 AS204731 FIBRENEST LIMITED 6.68ms from Coventry, GB
2a0c:b381:8af:ef80::1 AS204731 FIBRENEST LIMITED 13.12ms from London, GB
2a0c:b381:a15:eb00:4a0b:b2ff:fe53:1c93 AS204731 FIBRENEST LIMITED 26.98ms from London, GB
2a0c:b381:1200::4 AS204731 FIBRENEST LIMITED 1.04ms from London, GB
2a0c:b381:ff00:5::50e AS204731 FIBRENEST LIMITED 2.10ms from Manchester, GB
2a0c:b381:a40:c300:5e41:5aff:fe90:d363 AS204731 FIBRENEST LIMITED 19.57ms from London, GB
2a0c:b381:b00::1 AS204731 FIBRENEST LIMITED 1.74ms from London, GB
2a0c:b381:5d7:f00::aea3 AS204731 FIBRENEST LIMITED 5.40ms from Manchester, GB
2a0c:b381:700::1 AS204731 FIBRENEST LIMITED 1.14ms from Manchester, GB
2a0c:b381:a06:4900:211:32ff:fe62:738f AS204731 FIBRENEST LIMITED 18.12ms 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:b381:50c:bc00::92dd AS204731 FIBRENEST LIMITED 3.94ms from Manchester, GB
154.62.170.21 AS204731 FIBRENEST LIMITED 0.33ms from Manchester, GB
2a0c:b381:1319:9500:7a8c:b5ff:fe82:78f8 AS204731 FIBRENEST LIMITED 5.90ms from Manchester, GB
2a0c:b381:e00::1 AS204731 FIBRENEST LIMITED 1.72ms from London, GB
2a0c:b381:58e:7300:8a67:46ff:fe2b:38c1 AS204731 FIBRENEST LIMITED 4.34ms from Manchester, GB
2a0c:b381:531:6c00::1 AS204731 FIBRENEST LIMITED 9.28ms from Manchester, GB
2a0c:b381:520:b500:211:32ff:fef9:6135 AS204731 FIBRENEST LIMITED 7.80ms from Manchester, GB
2a0c:b381:a0e:4880::1 AS204731 FIBRENEST LIMITED 9.11ms from London, GB
2a0c:b381:d00::1 AS204731 FIBRENEST LIMITED 0.95ms from Manchester, GB
2a0c:b381:1300::1 AS204731 FIBRENEST LIMITED 1.13ms from Manchester, GB
2a0c:b381:50d:7d00:211:32ff:feeb:7cd9 AS204731 FIBRENEST LIMITED 12.97ms 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
181.40.28.27 AS23201 Telecel S.A. 0.88ms from Asuncion, PY
75.195.250.11 AS6167 Verizon Business 13.58ms from Chicago, US
87.163.17.219 AS3320 Deutsche Telekom AG 4.91ms from Frankfurt am Main, DE
27.40.72.27 AS17816 China Unicom IP network China169 Guangdong province 4.76ms from Guangzhou, CN
95.59.88.59 AS9198 JSC Kazakhtelecom 4.71ms from Karagandy, KZ
91.245.124.11 AS43258 Centr Servisnogo Oblslugovuvannya Ltd 5.13ms from Khmelnytskyi, UA
86.139.18.43 AS2856 British Telecommunications PLC 3.94ms from London, GB
180.35.164.107 AS4713 NTT DOCOMO BUSINESS,Inc. 2.53ms from Osaka, JP
120.119.156.91 AS1659 Taiwan Academic Network (TANet) Information Center 6.51ms from Taichung, TW
91.245.84.251 AS59611 INTERKAM sp. z o.o. 8.13ms from Warsaw, PL
136.61.100.59 AS16591 Google Fiber Inc. 6.84ms from Ashburn, US
75.130.249.107 AS20115 Charter Communications LLC 12.69ms from Ashburn, US
52.41.127.11 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
79.252.154.171 AS3320 Deutsche Telekom AG 7.81ms from Frankfurt am Main, DE
178.95.134.59 AS3320 Deutsche Telekom AG 0.47ms from Frankfurt am Main, DE
223.18.179.91 AS9304 HGC Global Communications Limited 1.64ms from Hong Kong, HK
58.224.63.11 AS9318 SK Broadband Co Ltd 1.09ms from Incheon, KR
77.127.140.187 AS12400 Partner Communications Ltd. 2.31ms from Rosh Ha‘Ayin, IL
98.15.56.187 AS12271 Charter Communications Inc 7.26ms from Secaucus, US
220.81.34.91 AS4766 Korea Telecom 4.99ms from Seoul, KR
122.116.86.187 AS3462 Data Communication Business Group 0.84ms from Taipei, TW
20.93.177.251 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
119.6.50.11 AS4837 CHINA UNICOM China169 Backbone 4.08ms from Chengdu, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 -m8 38.126.83.224
traceroute to 38.126.83.224 (38.126.83.224): 8 hops max, 52 byte packets
3 *
4 *
5 [] 64.130.60.88 11.114 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Dublin, IE
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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