Autonomous System details

AS51809

BRSK Limited  ·  brsk.co.uk

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AS51809 – BRSK Limited

Field Value
Country United Kingdom
Website brsk.co.uk
Hosted domains 615
IPv4 addresses 29,952
IPv6 addresses 633,825,300,114,114,700,000,000,000,000
ASN type Hosting
Registry ripe
Allocated 5 years ago on Jan 15, 2021
Updated 3 months ago on Jan 20, 2026
Netblock Company Num of IPs
31.98.80.0/20 Wookra, LLC 4,096
88.97.176.0/20 Zen Internet Ltd 4,096
31.98.72.0/21 Wookra, LLC 2,048
45.61.104.0/21 HostRoyale LLC 2,048
63.135.72.0/21 Broadband customers 2,048
88.97.160.0/21 CGNAT customers 2,048
104.238.40.0/21 HostRoyale LLC 2,048
45.41.148.0/22 HostRoyale LLC 1,024
45.82.140.0/22 BRSK Limited 1,024
67.208.52.0/22 Broadband customers 1,024
185.138.196.0/22 Broadband customers 1,024
104.238.58.0/23 HostRoyale LLC 512
104.238.62.0/23 HostRoyale LLC 512
185.232.119.0/24 BRSK Limited 256
195.40.32.0/24 GTT - EMEA Ltd. 256
195.40.33.0/24 GTT - EMEA Ltd. 256
195.40.34.0/24 GTT - EMEA Ltd. 256
195.40.35.0/24 GTT - EMEA Ltd. 256
195.40.36.0/24 GTT - EMEA Ltd. 256
195.40.37.0/24 GTT - EMEA Ltd. 256
195.40.38.0/24 GTT - EMEA Ltd. 256
195.40.39.0/24 GTT - EMEA Ltd. 256
195.40.40.0/24 GTT - EMEA Ltd. 256
195.40.41.0/24 GTT - EMEA Ltd. 256
195.40.42.0/24 GTT - EMEA Ltd. 256
195.40.43.0/24 GTT - EMEA Ltd. 256
195.40.44.0/24 GTT - EMEA Ltd. 256
195.40.45.0/24 GTT - EMEA Ltd. 256
195.40.46.0/24 GTT - EMEA Ltd. 256
195.40.47.0/24 GTT - EMEA Ltd. 256
195.40.48.0/24 GTT - EMEA Ltd. 256
195.40.49.0/24 GTT - EMEA Ltd. 256
195.40.50.0/24 GTT - EMEA Ltd. 256
195.40.51.0/24 GTT - EMEA Ltd. 256
195.40.52.0/24 GTT - EMEA Ltd. 256
195.40.53.0/24 GTT - EMEA Ltd. 256
195.40.54.0/24 GTT - EMEA Ltd. 256
195.40.55.0/24 GTT - EMEA Ltd. 256

Netblock Company
2a10:d580::/29 BRSK Limited
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WHOIS Details


                                                ASHandle:       AS51809
                                                OrgID:          AS51809
                                                ASName:         AS51809
                                                ASNumber:       AS51809
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 615 domain names hosted across 304 IP addresses on this ASN.

IP Address Domain Domains on this IP
63.135.74.14 ██████████ 62
185.138.196.44 ██████████ 16
63.135.76.75 ██████████ 15
63.135.76.195 ██████████ 14
63.135.73.99 ██████████ 11
63.135.73.175 ██████████ 11
67.208.52.200 ██████████ 10
63.135.75.70 ██████████ 9
185.138.199.9 ██████████ 8
63.135.74.84 ██████████ 7

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS212655 YouFibre Limited
AS216405 Metric Systems UK LTD
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS212655 YouFibre Limited
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS216405 Metric Systems UK LTD
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
2a10:d585:12fc:0:86d6:c5ff:fe4b:9c55 AS51809 BRSK Limited 13.33ms from Erith, GB
2a10:d582:4526:0:dabe:65ff:feea:a208 AS51809 BRSK Limited 10.97ms from Erith, GB
2a10:d582:da1e:0:7e61:66ff:fee7:3deb AS51809 BRSK Limited 13.69ms from Gravelines, FR
2a10:d582:59d6:0:fe49:2dff:fe6b:e232 AS51809 BRSK Limited 13.52ms from London, GB
2a10:d585:31a3:0:1407:55d5:eb7c:d72c AS51809 BRSK Limited 10.28ms from London, GB
2a10:d582:a637:0:e43:f9ff:fee7:8356 AS51809 BRSK Limited 9.20ms from London, GB
2a10:d582:4870:0:826d:71ff:fe43:66b1 AS51809 BRSK Limited 9.33ms from London, GB
2a10:d582:8e66:0:562b:81ff:fe1b:cde6 AS51809 BRSK Limited 13.88ms from London, GB
2a10:d582:bb7b:0:b2f7:c4ff:fe36:7b96 AS51809 BRSK Limited 9.96ms from London, GB
2a10:d582:cd4b:0:211:32ff:fe9f:518f AS51809 BRSK Limited 6.71ms from London, GB
2a10:d582:67aa:0:aa6:bcff:fe52:a267 AS51809 BRSK Limited 9.63ms from London, GB
2a10:d582:68d4:0:f71f:fadc:f218:98be AS51809 BRSK Limited 11.19ms from London, GB
2a10:d582:6d92:0:e19c:c2c8:63b9:974c AS51809 BRSK Limited 8.44ms from London, GB
2a10:d582:e62b:0:c88e:18fe:7a62:c25e AS51809 BRSK Limited 11.09ms from London, GB
2a10:d585:2b0b:0:6e0b:84ff:fee0:67f1 AS51809 BRSK Limited 6.65ms from London, GB
2a10:d585:b60:0:746e:d907:2e1:5614 AS51809 BRSK Limited 12.12ms from London, GB
2a10:d582:5735:0:f477:1223:cb48:cca2 AS51809 BRSK Limited 13.27ms from London, GB
2a10:d582:3687:0:7575:3caa:928:e826 AS51809 BRSK Limited 11.26ms from London, GB
2a10:d585:66a3:0:211:32ff:fe18:666b AS51809 BRSK Limited 8.76ms from London, GB
2a10:d585:5951:0:d03c:8879:d908:287 AS51809 BRSK Limited 8.79ms from London, GB
2a10:d582:b9c:0:edc:91ff:fefa:d543 AS51809 BRSK Limited 6.57ms from London, GB
2a10:d585:29bf:0:140b:a23e:9993:4735 AS51809 BRSK Limited 19.42ms from Coventry, GB
2a10:d582:6c4a:0:d064:9f48:9b60:adf8 AS51809 BRSK Limited 11.51ms from Coventry, GB
2a10:d585:823c:0:fa54:b8ff:fef1:e3dd AS51809 BRSK Limited 11.57ms from Erith, GB
2a10:d582:6fd7:0:b6e4:54ff:fed0:a598 AS51809 BRSK Limited 8.24ms from Erith, 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
62.45.216.1 AS15435 DELTA Fiber Nederland B.V. 1.22ms from Amsterdam, NL
94.213.56.1 AS33915 Vodafone Libertel B.V. 2.39ms from Amsterdam, NL
68.162.173.1 AS701 Verizon Business 8.65ms from Ashburn, US
131.96.19.193 AS10631 Georgia State University 0.64ms from Atlanta, US
96.33.64.1 AS20115 Charter Communications LLC 5.13ms from Atlanta, US
69.61.24.65 AS22653 Cyber Wurx LLC 0.24ms from Atlanta, US
167.114.100.33 AS16276 OVH SAS 0.08ms from Beauharnois, CA
44.234.190.241 AS16509 Amazon.com, Inc. 0.56ms from Boardman, US
191.88.64.1 AS27831 Colombia Móvil 6.10ms from Bogota, CO
89.223.176.1 AS21334 One Hungary Ltd. 0.54ms from Budapest, HU
92.61.118.33 AS44302 NETregator Kft. 0.32ms from Budapest, HU
190.188.0.1 AS7303 Telecom Argentina S.A. 1.26ms from Buenos Aires, AR
196.209.158.1 AS20011 Dimension Data 11.42ms from Cape Town, ZA
50.226.116.177 AS7922 Comcast Cable Communications, LLC 1.89ms from Chicago, US
63.250.90.161 AS11069 Altafiber 1.08ms from Cincinnati, US
201.213.204.1 AS7303 Telecom Argentina S.A. 4.36ms from Cordoba, AR
38.165.172.129 AS35986 Vyve Broadband 3.05ms from Dallas, US
96.47.34.177 AS393398 1515 ROUNDTABLE DR PROPERTY, LLC 0.30ms from Dallas, US
24.155.158.97 AS7459 Grande Communications Networks, LLC 3.45ms from Dallas, US
14.141.157.17 AS4755 TATA Communications formerly VSNL is Leading ISP 0.53ms from Delhi, IN
128.203.134.49 AS8075 Microsoft Corporation 0.18ms from Des Moines, US
185.8.10.1 AS29014 ScaleUp Technologies GmbH & Co. KG 0.37ms from Hamburg, DE
223.7.132.97 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 6.69ms from Hangzhou, CN
115.197.83.129 AS4134 CHINANET BACKBONE 5.84ms from Hangzhou, CN
221.210.252.1 AS4837 CHINA UNICOM China169 Backbone 9.14ms from Harbin, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 88.97.164.175
traceroute to 88.97.164.175 (88.97.164.175): 64 hops max, 52 byte packets
3 [] 15.230.139.162 329.979 ms
4 *
5 *
6 [AS12956] 176.52.253.9 994.926 ms
7 *
8 [AS12956] 213.140.33.55 118.172 ms
9 *
10 [AS174] 154.54.10.161 114.966 ms
11 [AS174] 154.54.82.245 129.874 ms
12 [AS174] 154.54.172.169 147.433 ms
13 [AS174] 154.54.30.122 134.252 ms
14 [AS174] 154.54.95.102 206.012 ms
15 *
16 [AS174] 154.54.76.29 209.896 ms
17 [AS174] 149.6.2.178 207.791 ms
18 [AS212655] 45.92.46.27 211.406 ms
19 [AS51809] 185.232.119.182 212.845 ms
20 [AS51809] 185.232.119.210 204.382 ms
21 [AS51809] 185.232.119.210 215.321 ms
22 *
23 *
24 *
25 [AS51809] 88.97.164.175 223.984 ms
Measurement taken from IPinfo ProbeNet in Santiago, CL
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 AS51809 at robtex.

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