Autonomous System details

AS12761

Colt Technology Services Corporate IT  ·  colt.net

United Kingdom
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AS12761 – Colt Technology Services Corporate IT

Field Value
Country United Kingdom
Website colt.net
Hosted domains 0
IPv4 addresses 1,536
IPv6 addresses 0
ASN type Hosting
Registry ripe
Allocated 24 years ago on Jan 22, 2002
Updated 3 years ago on Aug 09, 2023

IP Ranges

Netblock Company Num of IPs
193.118.162.0/24 IT-Japan-Internet 256
193.118.164.0/24 IT-Japan-Internet 256
217.111.164.0/24 COLT EU INFRASTRUCTURE 256
217.111.165.0/24 COLT EU INFRASTRUCTURE 256
217.111.166.0/24 COLT EU INFRASTRUCTURE 256
217.111.167.0/24 COLT EU INFRASTRUCTURE 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS12761
                                                OrgID:          AS12761
                                                ASName:         AS12761
                                                ASNumber:       AS12761
                                                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 is 1 peer for this ASN.

Peers Name
AS8220 COLT Technology Services Group Limited
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS8220 COLT Technology Services Group Limited
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
217.111.164.183 AS12761 Colt Technology Services Corporate IT 1.50ms from London, GB
217.111.167.252 AS12761 Colt Technology Services Corporate IT 0.54ms from London, GB
217.111.165.241 AS12761 Colt Technology Services Corporate IT 0.65ms from London, GB
193.118.164.21 AS12761 Colt Technology Services Corporate IT 0.45ms from Tokyo, JP
193.118.162.252 AS12761 Colt Technology Services Corporate IT 0.50ms from Osaka, JP

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
5.101.107.153 AS14061 DigitalOcean, LLC 0.27ms from Amsterdam, NL
125.33.31.137 AS4808 China Unicom Beijing Province Network 3.67ms from Beijing, CN
203.63.191.249 AS2764 AAPT Limited 1.08ms from Brisbane, AU
117.219.180.25 AS9829 National Internet Backbone 11.97ms from Delhi, IN
3.29.197.137 AS16509 Amazon.com, Inc. 0.09ms from Dubai, AE
65.63.19.89 AS8011 MongoDB, Inc. 0.17ms from Dublin, IE
213.183.10.105 AS12337 noris network AG 5.51ms from Frankfurt am Main, DE
27.239.18.217 AS4766 Korea Telecom 5.90ms from Incheon, KR
197.211.51.57 AS37148 Globacom Limited 0.13ms from Lagos, NG
2.216.88.25 AS5607 Sky UK Limited 0.92ms from London, GB
83.53.1.169 AS3352 TELEFONICA DE ESPANA S.A.U. 8.85ms from Madrid, ES
114.230.26.201 AS4134 CHINANET-BACKBONE 3.63ms from Nanjing, CN
178.45.231.57 AS12389 PJSC Rostelecom 8.50ms from Samara, RU
67.183.219.137 AS7922 Comcast Cable Communications, LLC 1.47ms from Seattle, US
88.118.173.217 AS8764 Telia Lietuva, AB 1.15ms from Vilnius, LT
91.83.25.217 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 11.94ms from Budapest, HU
201.234.144.57 AS3549 Level 3 Parent, LLC 0.24ms from Buenos Aires, AR
101.206.13.201 AS4837 CHINA UNICOM China169 Backbone 2.46ms from Chengdu, CN
96.189.131.185 AS53297 Comcast Cable Communications, LLC 0.87ms from Chicago, US
24.1.172.9 AS7922 Comcast Cable Communications, LLC 4.97ms from Chicago, US
3.136.188.89 AS16509 Amazon.com, Inc. 0.14ms from Columbus, US
136.116.114.25 AS396982 Google LLC 0.41ms from Council Bluffs, US
51.199.168.73 AS5607 Sky UK Limited 1.49ms from Dublin, IE
187.144.141.89 AS8151 UNINET 4.05ms from Guadalajara, MX
18.61.20.57 AS16509 Amazon.com, Inc. 1.27ms from Hyderabad, IN

Traceroute

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

$
traceroute -a -n -q1 -f2 193.118.164.252
traceroute to 193.118.164.252 (193.118.164.252): 64 hops max, 52 byte packets
2 [] 210.173.176.50 13.223 ms
3 *
Measurement taken from IPinfo ProbeNet in Nagano, JP
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 AS12761 at robtex.

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