Autonomous System details

AS211077

UK Home Office (The Secretary of State for the Home Department)  ·  homeoffice.gov.uk

United Kingdom
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AS211077 – UK Home Office (The Secretary of State for the Home Department)

Field Value
Country United Kingdom
Website homeoffice.gov.uk
Hosted domains 1
IPv4 addresses 65,536
IPv6 addresses 0
ASN type Government
Registry ripe
Allocated 5 years ago on Jul 02, 2021
Updated a year ago on Feb 25, 2025

IP Ranges

Netblock Company Num of IPs
51.64.0.0/16 UK Home Office (The Secretary of State for the Home Department) 65,536
51.64.9.0/24 UK Home Office (The Secretary of State for the Home Department) 256
51.64.254.0/24 UK Home Office (The Secretary of State for the Home Department) 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS211077
                                                OrgID:          AS211077
                                                ASName:         AS211077
                                                ASNumber:       AS211077
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP
51.64.137.76 ███████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS2856 British Telecommunications PLC
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS2856 British Telecommunications PLC
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

No IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

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
20.86.197.229 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
73.26.157.181 AS7922 Comcast Cable Communications, LLC 14.69ms from Denver, US
177.82.155.213 AS28573 Claro NXT Telecomunicacoes Ltda 18.00ms from Fortaleza, BR
3.77.129.133 AS16509 Amazon.com, Inc. 0.13ms from Frankfurt am Main, DE
1.65.250.21 AS4760 HKT Limited 1.30ms from Hong Kong, HK
77.241.122.37 AS42386 EPRESA ENERGIA SA 13.65ms from Madrid, ES
70.30.233.229 AS577 Bell Canada 8.75ms from Montreal, CA
50.88.168.101 AS33363 Charter Communications, Inc 10.09ms from Orlando, US
3.226.71.117 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
23.31.208.245 AS7922 Comcast Cable Communications, LLC 6.93ms from Reston, US
209.200.217.181 AS21947 Blackfoot Telephone Cooperative, Inc. 13.41ms from Seattle, US
106.247.73.101 AS3786 LG DACOM Corporation 1.73ms from Seoul, KR
211.35.96.165 AS9643 KICA 1.01ms from Seoul, KR
210.22.93.117 AS17621 China Unicom Shanghai network 2.44ms from Shanghai, CN
179.82.216.165 AS26599 TELEFÔNICA BRASIL S.A 7.47ms from São Paulo, BR
13.230.54.165 AS16509 Amazon.com, Inc. 0.26ms from Tokyo, JP
60.41.82.149 AS4713 NTT DOCOMO BUSINESS,Inc. 10.66ms from Tokyo, JP
99.243.5.165 AS812 Rogers Communications Canada Inc. 7.13ms from Toronto, CA
212.191.132.117 AS16283 Lodz University of Technology 2.69ms from Warsaw, PL
39.106.50.37 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.04ms from Beijing, CN
217.6.7.197 AS3320 Deutsche Telekom AG 1.33ms from Berlin, DE
63.156.11.37 AS209 CenturyLink Communications, LLC 17.84ms from Chicago, US
156.250.122.149 AS142286 LUOGELANG (FRANCE) LIMITED 1.28ms from Hong Kong, HK
178.250.88.101 AS29399 Ramtek Telekomunikasyon Hizmetleri Sanayi Ve Ticaret Limited Sirketi 1.32ms from Istanbul, TR
116.213.58.5 AS9785 PT Berca Hardayaperkasa 0.84ms from Jakarta, ID

Traceroute

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

$
traceroute -a -n -q1 -m5 51.64.239.169
traceroute to 51.64.239.169 (51.64.239.169): 5 hops max, 52 byte packets
1 [AS15085] 66.219.24.81 0.387 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Asheville, US
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 AS211077 at robtex.

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