212.36.160.0/20

AS8220 · COLT Technology Services Group Limited

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Summary

Country	United Kingdom
Domain	colt.net
ASN	AS8220
Registry	RIPE
ID	UK-COLT-980422

WHOIS Details

inetnum:        212.36.128.0 - 212.36.191.255
netname:        UK-COLT-980422
country:        GB
org:            ORG-CI9-RIPE
admin-c:        CHM4-RIPE
tech-c:         CHM4-RIPE
status:         ALLOCATED PA
remarks:        Abuse: abuse@colt.net
remarks:        Abuse: abuse@colt.net
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         COLT-UK
mnt-lower:      COLT-UK
mnt-routes:     COLT-UK
created:        2001-12-17T10:27:58Z
last-modified:  2016-05-18T11:05:25Z
source:         RIPE
abuse-email:    abuse@colt.net
abuse-c:        CHM4-RIPE
abuse-org:      ORG-CI9-RIPE

organisation:   ORG-CI9-RIPE
org-name:       COLT Technology Services Group Limited
country:        GB
org-type:       LIR
address:        Colt House, 20 Great Eastern Street,
address:        EC2A 3EH
address:        London
address:        UNITED KINGDOM
phone:          +442073903900
fax-no:         +442078635610
e-mail:         nitin.gulla@colt.net
admin-c:        NG1400-RIPE
admin-c:        EF139-RIPE
admin-c:        MB7433-RIPE
abuse-c:        CHM4-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        COLT-UK
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         COLT-UK
created:        2004-04-17T12:12:30Z
last-modified:  2021-06-22T15:12:23Z
source:         RIPE
abuse-email:    abuse@colt.net
abuse-c:        CHM4-RIPE
abuse-org:      undefined

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:         eu-ripemaster@colt.net
remarks:        trouble: RIPE db issues email eu-ripemaster@colt.net
remarks:        trouble: Abuse queries to abuse@fr.colt.net
abuse-mailbox:  abuse@colt.net
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

Nearby Ranges

BGP prefixes that overlap with 212.36.0.0/16

Range	ASN	Company	Num of IPs
212.36.64.0/19	AS15699	Adam EcoTech, S.A	8,192
212.36.224.0/19	AS29072	Regional Digital Telecommunication Company LLC	8,192
212.36.32.0/19	AS8220	Regus Group Services Ltd	8,192
212.36.0.0/19	AS8717	A1 Bulgaria EAD	8,192
212.36.192.0/19	AS9051	IncoNet Data Management sal	8,192
212.36.240.0/21	AS29072	Regional Digital Telecommunication Company	2,048
212.36.248.0/21	AS29072	Regional Digital Telecommunication Company	2,048
212.36.232.0/21	AS29072	Regional Digital Telecommunication Company	2,048
212.36.224.0/21	AS29072	Regional Digital Telecommunication Company	2,048
212.36.8.0/23	AS29580	A1 Bulgaria EAD	512
212.36.19.0/24	AS51830	C3i Europe EOOD	256
212.36.26.0/24	AS203578	Evromaster-Import-Export	256
212.36.18.0/24	AS203723	Residence Control Ltd. PA address	256
212.36.25.0/24	AS207671	DENSHI AD	256
212.36.126.0/24	AS61323	1A Networks Limited	256
212.36.27.0/24	AS29580	GPON_RESIDENTIAL	256
212.36.17.0/24	AS42794	Software Company	256
212.36.127.0/24	AS51043	1A Networks Limited	256
212.36.13.0/24	AS51581	Profonika EOOD Bulgaria	256

Hosted domains

There are 23 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
212.36.170.234	treffen-junge-szene.de	4
212.36.170.198	berlinale.org	4
212.36.170.237	berlindocumentaryforum.de	3
212.36.170.204	martin-gropius-bau.de	3
212.36.170.200	hkw.eu	2
212.36.170.230	berlinale-talents.de	2
212.36.170.201	kbberlin.de	1
212.36.175.167	propensitymodels.com	1
212.36.174.219	mencapcommunity.org.uk	1
212.36.168.3	sapphiresystemsconnect.com	1
212.36.174.214	doyouunderstand.co.uk	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
212.36.175.2	AS8220 COLT Technology Services Group Limited	`0.65ms` from London, GB
212.36.163.45	AS8220 COLT Technology Services Group Limited	`0.60ms` from London, GB
212.36.166.231	AS8220 COLT Technology Services Group Limited	`0.58ms` from Frankfurt am Main, DE
212.36.160.237	AS8220 COLT Technology Services Group Limited	`0.79ms` from London, GB
212.36.168.5	AS8220 COLT Technology Services Group Limited	`0.83ms` from London, GB
212.36.169.101	AS8220 COLT Technology Services Group Limited	`0.74ms` from London, GB
212.36.173.146	AS8220 COLT Technology Services Group Limited	`0.58ms` from London, GB
212.36.174.50	AS8220 COLT Technology Services Group Limited	`0.83ms` from London, GB
212.36.171.247	AS8220 COLT Technology Services Group Limited	`0.67ms` from London, GB
212.36.164.34	AS8220 COLT Technology Services Group Limited	`1.02ms` from London, GB
212.36.167.194	AS8220 COLT Technology Services Group Limited	`0.77ms` from Frankfurt am Main, DE
212.36.170.145	AS8220 COLT Technology Services Group Limited	`0.76ms` from Frankfurt am Main, DE
212.36.161.49	AS8220 COLT Technology Services Group Limited	`4.60ms` from London, GB
212.36.172.33	AS8220 COLT Technology Services Group Limited	`1.05ms` 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
15.204.244.20	AS16276 OVH SAS	`1.37ms` from Ashburn, US
78.54.149.132	AS6805 Telefonica Germany GmbH & Co.OHG	`3.15ms` from Berlin, DE
186.125.140.52	AS7303 Telecom Argentina S.A.	`5.06ms` from Buenos Aires, AR
14.180.166.68	AS45899 VNPT Corp	`8.06ms` from Da Nang, VN
198.244.197.84	AS16276 OVH SAS	`0.07ms` from Erith, GB
64.145.21.148	AS30058 FDCservers.net	`0.26ms` from Frankfurt am Main, DE
198.46.65.4	AS33662 Comcast Cable Communications, LLC	`2.92ms` from Houston, US
108.195.239.36	AS7018 AT&T Enterprises, LLC	`2.34ms` from Houston, US
142.129.239.68	AS20001 Charter Communications Inc	`5.07ms` from Los Angeles, US
38.173.109.228	AS398823 PEG TECH INC	`0.30ms` from Los Angeles, US
90.38.235.100	AS3215 Orange S.A.	`5.71ms` from Marseille, FR
23.35.157.148	AS16625 Akamai Technologies, Inc.	`0.47ms` from Miami, US
133.226.35.244	AS10003 Ogaki Cable Television Co.,Inc.	`4.05ms` from Osaka, JP
203.189.152.4	AS23673 Cogetel Online, Cambodia, ISP	`0.61ms` from Phnom Penh, KH
128.208.97.100	AS73 University of Washington	`2.59ms` from Seattle, US
47.22.152.212	AS6128 Cablevision Systems Corp.	`5.68ms` from Secaucus, US
120.136.122.20	AS9698 LG HelloVision Corp.	`9.23ms` from Seoul, KR
213.5.138.52	AS50231 Syrion Sp. z o.o.	`4.56ms` from Wrocław, PL
128.173.73.4	AS1312 Virginia Polytechnic Institute and State Univ.	`6.61ms` from Ashburn, US
47.90.205.196	AS45102 Alibaba (US) Technology Co., Ltd.	`0.32ms` from Ashburn, US
52.35.160.116	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
129.229.5.180	AS668 United States Department of Defense (DoD)	`4.20ms` from Chicago, US
50.171.127.100	AS7922 Comcast Cable Communications, LLC	`0.88ms` from Chicago, US
91.10.148.164	AS3320 Deutsche Telekom AG	`6.17ms` from Frankfurt am Main, DE
206.119.96.212	AS140224 Nebula Global LLC	`1.03ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 -f3 212.36.171.129

traceroute to 212.36.171.129 (212.36.171.129): 64 hops max, 52 byte packets

3 [AS36236] 185.40.232.19 0.328 ms

4 [AS36236] 185.40.232.38 0.483 ms

5 *

6 [AS8220] 212.36.171.129 1.668 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On December 6th 2025

What are IP address ranges?

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