Autonomous System details

AS9011

The Patent Office  ·  patent.gov.uk

United Kingdom

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AS9011 – The Patent Office

Field Value
Country United Kingdom
Website patent.gov.uk
Hosted domains 0
IPv4 addresses 8,192
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Government
Registry ripe
Allocated 56 years ago on Jan 01, 1970
Updated 9 months ago on Jun 27, 2025

IP Ranges

Netblock Company Num of IPs
212.100.0.0/19 The Patent Office 8,192
212.100.16.0/20 UK Patent Office PDD directorate 2 4,096
212.100.8.0/21 UK Patent Office PDD directorate 2,048
212.100.2.0/23 UK Patent Office PDD directorate 512
212.100.6.0/23 UK Patent Office PDD directorate 512
212.100.0.0/24 Intellectual Property Office 256
212.100.1.0/24 UK Patent Office PDD directorate 256
212.100.4.0/24 UK Patent Office PDD directorate 256
212.100.5.0/24 UK Patent Office PDD directorate 256
Netblock Company
2a00:ed00::/32 The Patent Office
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WHOIS Details

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                                                ASHandle:       AS9011
                                                OrgID:          AS9011
                                                ASName:         AS9011
                                                ASNumber:       AS9011
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are 3 peers for this ASN.

Peers Name
AS13335 Cloudflare, Inc.
AS2856 British Telecommunications PLC
AS5089 Virgin Media Limited
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS13335 Cloudflare, Inc.
AS2856 British Telecommunications PLC
AS5089 Virgin Media Limited
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
212.100.5.70 AS9011 The Patent Office 5.50ms 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
52.226.244.179 AS8075 Microsoft Corporation 0.38ms from Ashburn, US
86.124.163.243 AS8708 DIGI ROMANIA S.A. 2.69ms from Bacau, RO
34.221.235.51 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
80.200.134.227 AS5432 Proximus NV 1.94ms from Brussels, BE
50.192.98.211 AS7922 Comcast Cable Communications, LLC 7.69ms from Flint, US
52.29.247.3 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE
84.153.179.35 AS3320 Deutsche Telekom AG 10.92ms from Frankfurt am Main, DE
92.240.103.131 AS15547 netplus.ch SA 3.57ms from Geneve, CH
90.210.183.163 AS5607 Sky UK Limited 4.80ms from London, GB
47.201.27.211 AS5650 Frontier Communications of America, Inc. 7.82ms from Miami, US
79.60.182.195 AS3269 Telecom Italia S.p.A. 10.76ms from Milan, IT
46.159.104.227 AS12389 PJSC Rostelecom 16.52ms from Moscow, RU
61.204.37.19 AS2516 KDDI CORPORATION 14.68ms from Osaka, JP
78.110.223.115 AS15614 Dragon Internet a.s. 3.17ms from Prague, CZ
14.82.172.3 AS4766 Korea Telecom 4.42ms from Seoul, KR
181.35.192.3 AS27889 Telecomunicaciones MOVILNET 14.04ms from Willemstad, CW
31.162.150.83 AS12389 PJSC Rostelecom 10.13ms from Yekaterinburg, RU
91.86.63.131 AS47377 Orange Belgium SA 11.21ms from Amsterdam, NL
82.148.109.67 AS8781 Ooredoo Q.S.C. 0.65ms from Doha, QA
222.172.58.19 AS4134 CHINANET-BACKBONE 6.42ms from Harbin, CN
221.211.141.83 AS4837 CHINA UNICOM China169 Backbone 9.93ms from Harbin, CN
84.67.85.195 AS5378 Vodafone Limited 3.06ms from London, GB
47.155.85.19 AS5650 Frontier Communications of America, Inc. 2.79ms from Los Angeles, US
24.122.197.3 AS11290 Cogeco Connexion inc 5.71ms from Montreal, CA
89.111.165.51 AS39494 JSC RU-CENTER 1.49ms from Moscow, RU

Traceroute

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

$
traceroute -a -n -q1 -m5 212.100.5.237
traceroute to 212.100.5.237 (212.100.5.237): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Windhoek, NA
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 AS9011 at robtex.

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