217.111.167.0/24

AS12761 · Colt Technology Services Corporate IT

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Summary

Country	United Kingdom
Domain	colt.net
ASN	AS12761
Parent Range	217.110.0.0/15
Registry	RIPE
ID	COLT-EU-INTERNAL

WHOIS Details

inetnum:        217.111.164.0 - 217.111.167.255
netname:        COLT-EU-INTERNAL
descr:          COLT EU INFRASTRUCTURE
country:        GB
admin-c:        CHM4-RIPE
tech-c:         CHM4-RIPE
status:         ASSIGNED PA
remarks:        notify eu-ripemaster.net
remarks:        INFRA-AW
mnt-by:         COLT-UK
created:        2009-12-16T14:16:21Z
last-modified:  2018-09-09T05:26:23Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        CHM4-RIPE
abuse-org:      ORG-CI9-RIPE

role:           COLT Hostmaster
address:        COLT Technology Services
address:        Beaufort House
address:        20 Great Eastern Street
address:        London
address:        EC2A 3EH
phone:          +44 20 7390 3900
fax-no:         +44 20 7863 5610
e-mail:         [email protected]
remarks:        trouble: RIPE db issues email [email protected]
remarks:        trouble: Abuse queries to [email protected]
abuse-mailbox:  [email protected]
admin-c:        NG1400-RIPE
admin-c:        EF139-RIPE
nic-hdl:        CHM4-RIPE
mnt-by:         COLT-UK
created:        2002-03-13T11:13:40Z
last-modified:  2020-12-07T09:15:08Z
source:         RIPE

route:          217.111.164.0/22
descr:          COLT Internal IT_Public Subnet
origin:         AS12761
mnt-by:         COLT-UK
created:        2018-08-06T12:50:10Z
last-modified:  2018-08-06T13:49:13Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 217.111.167.0/24

Range	ASN	Company	Num of IPs
217.110.0.0/15	AS8220	COLT Technology Services Group Limited	131,072

Nearby Ranges

BGP prefixes that overlap with 217.111.0.0/16

Range	ASN	Company	Num of IPs
217.110.0.0/15	AS8220	COLT Technology Services Group Limited	131,072
217.111.138.0/24	AS206484	oriented.net GmbH	256
217.111.139.0/24	AS208305	INTERXION	256
217.111.44.0/24	AS41167	REWE INFORMATIONS	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
217.111.167.252	AS12761 Colt Technology Services Corporate IT	`0.53ms` 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
23.118.132.136	AS7018 AT&T Enterprises, LLC	`3.96ms` from Atlanta, US
68.62.75.24	AS7922 Comcast Cable Communications, LLC	`9.17ms` from Flint, US
60.246.149.184	AS4609 Companhia de Telecomunicacoes de Macau SARL	`2.84ms` from Hong Kong, HK
24.243.18.104	AS11427 Charter Communications Inc	`8.11ms` from Houston, US
76.31.12.40	AS7922 Comcast Cable Communications, LLC	`4.74ms` from Houston, US
3.99.130.152	AS16509 Amazon.com, Inc.	`0.70ms` from Montreal, CA
192.40.180.152	AS19005 J2 Global Ventures, LLC	`0.83ms` from Montreal, CA
201.224.49.120	AS11556 Cable & Wireless Panama	`9.35ms` from Panama, PA
98.95.234.152	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
63.202.196.88	AS7018 AT&T Enterprises, LLC	`1.69ms` from San Jose, US
98.208.17.136	AS7922 Comcast Cable Communications, LLC	`11.25ms` from San Jose, US
106.245.46.152	AS3786 LG DACOM Corporation	`2.16ms` from Seoul, KR
111.81.14.168	AS17421 Mobile Business Group	`7.25ms` from Taipei, TW
223.88.104.184	AS24445 Henan Mobile Communications Co.,Ltd	`5.23ms` from Zhengzhou, CN
42.228.186.248	AS4837 CHINA UNICOM China169 Backbone	`3.88ms` from Zhengzhou, CN
77.161.141.120	AS1136 KPN B.V.	`1.12ms` from Amsterdam, NL
204.232.182.136	AS27357 Rackspace Hosting	`0.64ms` from Ashburn, US
211.103.157.168	AS4847 China Networks Inter-Exchange	`3.20ms` from Beijing, CN
34.223.51.216	AS16509 Amazon.com, Inc.	`0.23ms` from Boardman, US
97.235.86.216	AS6167 Verizon Business	`14.35ms` from Chicago, US
27.66.11.120	AS7552 Viettel Group	`18.80ms` from Ho Chi Minh City, VN
84.159.182.184	AS3320 Deutsche Telekom AG	`7.70ms` from Nuernberg, DE
18.228.82.56	AS16509 Amazon.com, Inc.	`0.14ms` from Osasco, BR
95.247.79.8	AS3269 Telecom Italia S.p.A.	`2.54ms` from Rome, IT
101.43.24.136	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.31ms` from Shanghai, CN

Traceroute

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

traceroute -a -n -q1 -f4 217.111.167.252

traceroute to 217.111.167.252 (217.111.167.252): 64 hops max, 52 byte packets

4 [] 5.57.81.237 5.612 ms

5 [] 212.74.73.233 31.658 ms

6 [AS12761] 217.111.167.252 0.568 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On December 14th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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