Autonomous System details

AS12640

COLT Technology Services Group Limited  ·  colt.net

United Kingdom

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS12640 – COLT Technology Services Group Limited

Field Value
Country United Kingdom
Website colt.net
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 0
ASN type Inactive
Registry ripe
Allocated 24 years ago on Feb 28, 2002
Updated 8 years ago on Nov 15, 2017

IP Ranges

There are no known IP addresses belonging to this network

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS12640
                                                OrgID:          AS12640
                                                ASName:         AS12640
                                                ASNumber:       AS12640
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

There are no domains currently hosted on this ASN.

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There are no peers for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There are no upstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
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
106.38.185.16 AS23724 IDC, China Telecommunications Corporation 2.55ms from Beijing, CN
117.162.45.16 AS56045 China Mobile communications corporation 8.54ms from Changsha, CN
174.106.157.48 AS11426 Charter Communications Inc 13.51ms from Charlotte, US
3.71.148.48 AS16509 Amazon.com, Inc. 0.20ms from Frankfurt am Main, DE
105.246.51.48 AS36994 Vodacom 3.71ms from Johannesburg, ZA
79.38.243.0 AS3269 Telecom Italia S.p.A. 5.29ms from Milan, IT
76.129.156.144 AS7922 Comcast Cable Communications, LLC 13.13ms from Murfreesboro, US
203.107.21.64 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.91ms from Qingdao, CN
119.181.202.208 AS4837 CHINA UNICOM China169 Backbone 5.45ms from Qingdao, CN
220.125.168.112 AS4766 Korea Telecom 3.94ms from Seoul, KR
125.208.192.0 AS9781 GREEN CABLE TELEVISION STATION 6.00ms from Seoul, KR
86.125.195.144 AS8708 DIGI ROMANIA S.A. 1.54ms from Timisoara, RO
219.28.145.208 AS17676 SoftBank Corp. 3.25ms from Tokyo, JP
199.212.50.224 AS18528 The Corporation of the City of Waterloo 3.66ms from Toronto, CA
41.66.83.160 AS51265 Mass Response Service GmbH 1.32ms from Vienna, AT
79.107.118.16 AS25472 Nova Telecommunications & Media Single Member S.A 11.45ms from Athens, GR
120.53.247.80 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.75ms from Beijing, CN
175.1.251.48 AS4134 CHINANET-BACKBONE 3.93ms from Changsha, CN
211.158.216.80 AS4837 CHINA UNICOM China169 Backbone 2.25ms from Chongqing, CN
76.177.134.48 AS10796 Charter Communications Inc 5.83ms from Columbus, US
94.127.83.16 AS48135 Leonardo S.p.A. 3.08ms from Milan, IT
88.185.169.208 AS12322 Free SAS 11.26ms from Paris, FR
191.185.118.16 AS28573 Claro NXT Telecomunicacoes Ltda 12.51ms from Rio de Janeiro, BR
190.95.61.64 AS14117 Telefonica del Sur S.A. 4.14ms from Santiago, CL
2.70.237.16 AS44034 Hi3G Access AB 13.75ms from Stockholm, SE

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 AS12640 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs