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:b381:58e:7300:8a67:46ff:fe2b:38c1 AS204731 FIBRENEST LIMITED 4.34ms from Manchester, GB
2a0c:b381:5ad:3600::777d AS204731 FIBRENEST LIMITED 5.42ms from Manchester, GB
2a0c:b381:aa8:2800:264c:e3ff:fe53:1026 AS204731 FIBRENEST LIMITED 16.30ms from London, GB
2a0c:b381:701:f000::b18 AS204731 FIBRENEST LIMITED 10.18ms from Manchester, GB
2a0c:b381:840:b100:86d6:c5ff:fe6d:cd6b AS204731 FIBRENEST LIMITED 10.86ms from London, GB
2a0c:b381:c00::1 AS204731 FIBRENEST LIMITED 1.77ms from Erith, GB
185.241.224.126 AS204731 FIBRENEST LIMITED 0.60ms from Erith, 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:b381:50d:7d00:211:32ff:feeb:7cd9 AS204731 FIBRENEST LIMITED 12.97ms from Manchester, GB
2a0c:b381:50c:bc00::92dd AS204731 FIBRENEST LIMITED 3.94ms from Manchester, GB
2a0c:b381:400::1 AS204731 FIBRENEST LIMITED 1.83ms from Erith, GB
2a0c:b381:879:8580::1 AS204731 FIBRENEST LIMITED 6.28ms from London, GB
2a0c:b381:1200::4 AS204731 FIBRENEST LIMITED 1.04ms from London, GB
2a0c:b381:900::1 AS204731 FIBRENEST LIMITED 1.60ms from London, GB
2a0c:b381:5bc:6900::e1f9 AS204731 FIBRENEST LIMITED 17.83ms from Manchester, GB
2a0c:b381:b00::1 AS204731 FIBRENEST LIMITED 1.74ms from London, GB
2a0c:b381:600::1 AS204731 FIBRENEST LIMITED 1.62ms from London, GB
2a0c:b381:ff00:5::50e AS204731 FIBRENEST LIMITED 2.10ms from Manchester, GB
154.62.170.21 AS204731 FIBRENEST LIMITED 0.33ms from Manchester, GB
2a0c:b381:d00::1 AS204731 FIBRENEST LIMITED 0.95ms from Manchester, GB
2a0c:b381:1400::1 AS204731 FIBRENEST LIMITED 0.96ms from Manchester, GB
2a0c:b381:a0e:4880::1 AS204731 FIBRENEST LIMITED 9.11ms from London, GB
2a0c:b381:a40:c300:5e41:5aff:fe90:d363 AS204731 FIBRENEST LIMITED 19.57ms from London, GB
2a0c:b381:890:da00::ac4f AS204731 FIBRENEST LIMITED 9.36ms 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
73.250.54.139 AS7922 Comcast Cable Communications, LLC 6.15ms from Ashburn, US
50.225.188.203 AS7922 Comcast Cable Communications, LLC 4.00ms from Ashburn, US
173.17.165.11 AS30036 Mediacom Communications Corp 19.71ms from Atlanta, US
97.223.235.91 AS6167 Verizon Business 11.57ms from Chicago, US
95.146.42.203 AS2856 British Telecommunications PLC 4.67ms from Erith, GB
183.237.47.139 AS9808 China Mobile Communications Group Co., Ltd. 5.73ms from Guangzhou, CN
101.37.199.139 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 5.13ms from Hangzhou, CN
61.167.78.75 AS4837 CHINA UNICOM China169 Backbone 7.00ms from Harbin, CN
194.44.82.251 AS3255 UARNet-Eksintech 5.21ms from Khmelnytskyi, UA
86.142.31.107 AS2856 British Telecommunications PLC 1.28ms from London, GB
85.198.98.155 AS198610 Beget LLC 0.67ms from Moscow, RU
147.45.58.11 AS39238 OKB PROGRESS LLC 1.02ms from Moscow, RU
72.89.9.171 AS701 Verizon Business 2.72ms from New York City, US
108.6.47.155 AS701 Verizon Business 2.35ms from New York City, US
219.101.98.203 AS9615 TOYOHASHI CABLE NETWORK INC. 6.00ms from Osaka, JP
1.159.145.171 AS1221 Telstra Limited 9.91ms from Perth, AU
200.145.151.155 AS53166 UNIVERSIDADE ESTADUAL PAULISTA 6.61ms from Sao Paulo, BR
119.202.225.155 AS4766 Korea Telecom 6.42ms from Seoul, KR
92.35.223.11 AS8434 Telenor Sverige AB 3.81ms from Stockholm, SE
5.196.14.11 AS16276 OVH SAS 0.12ms from Strasbourg, FR
113.239.63.91 AS4837 CHINA UNICOM China169 Backbone 8.17ms from Tieling, CN
114.18.165.219 AS2516 KDDI CORPORATION 19.98ms from Tokyo, JP
44.236.159.27 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
4.152.212.123 AS8075 Microsoft Corporation 0.14ms from Boydton, US
198.144.190.139 AS36352 HostPapa 0.15ms from Buffalo, US

Traceroute

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

$
traceroute -a -n -q1 -f5 -m9 38.126.95.161
traceroute to 38.126.95.161 (38.126.95.161): 9 hops max, 52 byte packets
6 [] 195.66.244.76 133.674 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Helsinki, FI
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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