78.143.0.0/18

AS8220  ·  COLT Technology Services Group Limited

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Summary

Country United Kingdom
Domain colt.net
ASN AS8220
Registry RIPE
ID UK-COLT-20070815

WHOIS Details

inetnum:        78.143.0.0 - 78.143.63.255
netname:        UK-COLT-20070815
country:        GB
org:            ORG-CI9-RIPE
admin-c:        CHM4-RIPE
tech-c:         CHM4-RIPE
status:         ALLOCATED PA
mnt-by:         COLT-UK
mnt-by:         RIPE-NCC-HM-MNT
created:        2021-12-03T14:02:43Z
last-modified:  2021-12-03T14:02:43Z
source:         RIPE
abuse-email:    [email protected]
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:         [email protected]
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:    [email protected]
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:         [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:          78.143.0.0/18
descr:          COLT Technology Services
origin:         AS8220
mnt-by:         COLT-MNT
created:        2021-12-03T14:57:32Z
last-modified:  2021-12-03T14:57:32Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 78.143.0.0/16

Range ASN Company Num of IPs
78.143.128.0/18 AS31122 Digiweb ltd 16,384
78.143.64.0/18 AS44869 FIBIA P/S 16,384
78.143.192.0/19 AS56329 Gigaclear Limited 8,192
78.143.224.0/21 AS25369 Internet Utilities Europe and Asia Limited 2,048
78.143.248.0/22 AS198781 Connect Managed Services (UK) Limited 1,024
78.143.245.0/24 AS397192 Hillside (Technology) Ltd 256
78.143.246.0/24 AS397192 Hillside (Technology) Ltd 256
78.143.242.0/24 AS399578 Hillside (Technology) Ltd 256
78.143.253.0/24 AS59432 Internet Utilities Europe and Asia Limited 256
78.143.252.0/24 AS834 Internet Utilities Europe and Asia Limited 256
78.143.254.0/24 AS21472 Simplelists Ltd 256
78.143.255.0/24 AS21472 Baker Group Ltd 256
78.143.240.0/24 AS397065 Hillside (Technology) Ltd 256
78.143.243.0/24 AS397065 Hillside (Technology US) LLC 256
78.143.244.0/24 AS397192 Hillside (Technology) Ltd 256

Hosted domains

There are 47 domain names hosted across 20 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
78.143.39.83 monsterserver.eu 11
78.143.38.3 rothenburger-weihnachtsmarkt.de 5
78.143.45.150 konflikte.com 4
78.143.45.140 such-tv.de 4
78.143.14.107 auto-fahrwerke.de 3
78.143.39.37 nitrado-server.net 2
78.143.39.41 yokuri.de 2
78.143.14.90 das-kleine-und-das-grosse-k.de 2
78.143.16.7 marschalek.org 2
78.143.54.171 providerzensur.de 2
78.143.56.101 newspoint.cc 1
78.143.45.130 kfzanzeige.de 1
78.143.45.212 contratosmercantiles.com 1
78.143.20.123 x-check-club.de 1
78.143.21.198 tom-eric.com 1
78.143.47.210 matrix-energiebalance.de 1
78.143.39.3 kirchentag.info 1
78.143.39.4 gameserver-support.de 1
78.143.2.37 grillfans.de 1
78.143.39.200 crit-multigaming.de 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

Pingable IPs

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

IP Address ASN Details
78.143.9.57 AS8220 COLT Technology Services Group Limited 0.87ms from Prague, CZ
78.143.13.33 AS8220 COLT Technology Services Group Limited 0.80ms from Stockholm, SE
78.143.12.1 AS8220 COLT Technology Services Group Limited 6.54ms from Stockholm, SE
78.143.3.41 AS8220 COLT Technology Services Group Limited 0.43ms from Warsaw, PL
78.143.6.2 AS8220 COLT Technology Services Group Limited 0.49ms from Warsaw, PL
78.143.11.1 AS8220 COLT Technology Services Group Limited 1.30ms from Prague, CZ
78.143.4.162 AS8220 COLT Technology Services Group Limited 0.74ms from Warsaw, PL
78.143.5.193 AS8220 COLT Technology Services Group Limited 0.51ms from Warsaw, PL
78.143.2.209 AS8220 COLT Technology Services Group Limited 0.84ms from Warsaw, PL
78.143.8.2 AS8220 COLT Technology Services Group Limited 0.56ms from Prague, CZ
78.143.10.75 AS8220 COLT Technology Services Group Limited 1.17ms from Prague, CZ
78.143.1.89 AS8220 COLT Technology Services Group Limited 0.86ms from Warsaw, PL
78.143.16.138 AS8220 COLT Technology Services Group Limited 0.57ms from Stockholm, SE
78.143.0.226 AS8220 COLT Technology Services Group Limited 0.45ms from Warsaw, PL

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
104.183.120.242 AS7018 AT&T Enterprises, LLC 10.05ms from Atlanta, US
197.45.171.66 AS8452 TE-AS 3.14ms from Cairo, EG
35.131.221.162 AS20115 Charter Communications LLC 4.87ms from Chicago, US
173.88.35.18 AS10796 Charter Communications Inc 8.61ms from Columbus, US
97.134.166.242 AS6167 Verizon Business 13.27ms from Dallas, US
198.111.161.34 AS237 Merit Network Inc. 1.45ms from Detroit, US
185.236.51.2 AS57358 IMT-Systems GmbH 0.43ms from Frankfurt am Main, DE
162.71.244.2 AS1415 Christus Health 5.38ms from Houston, US
88.13.68.130 AS3352 TELEFONICA DE ESPANA S.A.U. 10.49ms from Madrid, ES
115.129.197.98 AS7545 TPG Telecom Limited 9.29ms from Melbourne, AU
201.145.122.146 AS8151 UNINET 1.50ms from Mexico City, MX
173.9.180.242 AS7922 Comcast Cable Communications, LLC 5.09ms from Miami, US
188.12.240.34 AS3269 Telecom Italia S.p.A. 2.09ms from Milan, IT
209.18.104.98 AS14492 DataPipe, Inc. 2.33ms from New York City, US
37.192.135.50 AS31200 Novotelecom Ltd 1.33ms from Novosibirsk, RU
91.164.77.242 AS12322 Free SAS 2.81ms from Paris, FR
81.95.16.2 AS34042 MT-Telecom LLC 0.44ms from Saint Petersburg, RU
24.17.28.50 AS7922 Comcast Cable Communications, LLC 6.04ms from Seattle, US
210.178.14.162 AS4766 Korea Telecom 1.89ms from Seoul, KR
46.159.204.130 AS12389 PJSC Rostelecom 14.36ms from Tbilisi, GE
50.108.218.18 AS5650 Frontier Communications of America, Inc. 11.35ms from Ashburn, US
67.53.68.226 AS11955 Charter Communications Inc 12.55ms from Atlanta, US
66.169.10.114 AS20115 Charter Communications LLC 10.29ms from Atlanta, US
43.128.217.66 AS132203 Tencent Building, Kejizhongyi Avenue 0.81ms from Bangkok, TH
170.84.206.34 AS52507 Pampacom S.R.L. 8.99ms from Buenos Aires, AR

Traceroute

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

$
traceroute -a -n -q1 -m8 78.143.51.199
traceroute to 78.143.51.199 (78.143.51.199): 8 hops max, 52 byte packets
1 [AS9009] 37.120.142.81 12.589 ms
2 *
3 *
4 *
5 [AS3356] 213.249.106.2 0.389 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Madrid, ES
On

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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