212.203.64.0/18

AS8220  ·  COLT Technology Services Group Limited

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Summary

Country Switzerland
Domain colt.net
ASN AS8220
Registry RIPE
ID UK-COLT-19991018

WHOIS Details

inetnum:        212.203.64.0 - 212.203.127.255
netname:        UK-COLT-19991018
country:        CH
org:            ORG-CI9-RIPE
admin-c:        CC132-RIPE
admin-c:        CHM4-RIPE
tech-c:         CC132-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-CH-MNT
mnt-lower:      COLT-UK
mnt-routes:     COLT-CH-MNT
created:        2002-10-09T14:50:11Z
last-modified:  2016-09-15T15:53:11Z
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:           Shkelzen Gjihollaj
address:        JTC
address:        Beethovenstrasse, 21, 8002, Zurich, Switzerland
phone:          +41 43883111
nic-hdl:        CC132-RIPE
notify:         EURIPEmaster@colt.net
mnt-by:         COLT-CH-MNT
e-mail:         EURIPEmaster@colt.net
created:        2002-08-30T13:51:37Z
last-modified:  2024-07-02T12:22:34Z
source:         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:         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

route:          212.203.64.0/18
descr:          COLT Internet CH
origin:         AS8220
mnt-by:         COLT-CH-MNT
created:        2003-08-07T11:25:21Z
last-modified:  2003-08-07T11:25:21Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 212.203.0.0/16

Range ASN Company Num of IPs
212.203.128.0/17 AS12912 T-Mobile Polska S.A. 32,768
212.203.32.0/19 AS25375 LeuPuls AG 8,192
212.203.0.0/19 AS33915 Ziggo B.V. 8,192

Hosted domains

There are 167 domain names hosted across 50 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
212.203.109.89 x-smajli.ch 25
212.203.72.125 marktblatt.ch 16
212.203.115.115 dosim-healthcare.eu 16
212.203.97.123 europeanuniversity.ch 12
212.203.116.236 hometimelab.com 8
212.203.85.160 fehlbaum.com 7
212.203.110.81 biscquality.de 7
212.203.81.184 weinstein-weine.ch 6
212.203.123.243 stalegrandnoir.it 6
212.203.83.90 strafin.eu 4
212.203.85.164 luisbarragan.org 4
212.203.116.69 temenos.com 3
212.203.124.43 greenevalue.ch 3
212.203.81.181 bistro-sg.ch 3
212.203.109.93 apothekenet.ch 3
212.203.99.186 dapiwealth.com 3
212.203.83.40 argak.ch 2
212.203.95.85 asiglobal.com 2
212.203.123.241 virtualtraining.it 2
212.203.69.150 bayerdiabetes-bestellungen.ch 2

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

1,934 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
212.203.65.49 AS8220 COLT Technology Services Group Limited 0.69ms from Zuerich, CH
212.203.74.73 AS8220 COLT Technology Services Group Limited 0.64ms from Zuerich, CH
212.203.81.193 AS8220 COLT Technology Services Group Limited 0.73ms from Zuerich, CH
212.203.98.6 AS8220 COLT Technology Services Group Limited 0.66ms from Geneve, CH
212.203.71.120 AS8220 COLT Technology Services Group Limited 0.74ms from Geneve, CH
212.203.67.193 AS8220 COLT Technology Services Group Limited 1.02ms from Geneve, CH
212.203.95.145 AS8220 COLT Technology Services Group Limited 0.70ms from Zuerich, CH
212.203.77.150 AS8220 COLT Technology Services Group Limited 0.57ms from Zuerich, CH
212.203.88.74 AS8220 COLT Technology Services Group Limited 0.53ms from Zuerich, CH
212.203.80.17 AS8220 COLT Technology Services Group Limited 0.61ms from Zuerich, CH
212.203.103.162 AS8220 COLT Technology Services Group Limited 0.59ms from Geneve, CH
212.203.85.58 AS8220 COLT Technology Services Group Limited 0.56ms from Zuerich, CH
212.203.96.134 AS8220 COLT Technology Services Group Limited 0.50ms from Geneve, CH
212.203.97.10 AS8220 COLT Technology Services Group Limited 0.49ms from Geneve, CH
212.203.70.35 AS8220 COLT Technology Services Group Limited 0.59ms from Geneve, CH
212.203.99.178 AS8220 COLT Technology Services Group Limited 0.50ms from Geneve, CH
212.203.64.230 AS8220 COLT Technology Services Group Limited 0.69ms from Geneve, CH
212.203.104.235 AS8220 COLT Technology Services Group Limited 0.80ms from Zuerich, CH
212.203.68.9 AS8220 COLT Technology Services Group Limited 0.75ms from Zuerich, CH
212.203.84.164 AS8220 COLT Technology Services Group Limited 0.50ms from Frankfurt am Main, DE
212.203.79.193 AS8220 COLT Technology Services Group Limited 0.71ms from Geneve, CH
212.203.72.227 AS8220 COLT Technology Services Group Limited 0.60ms from Zuerich, CH
212.203.93.46 AS8220 COLT Technology Services Group Limited 0.54ms from Zuerich, CH
212.203.78.194 AS8220 COLT Technology Services Group Limited 0.50ms from Geneve, CH
212.203.69.185 AS8220 COLT Technology Services Group Limited 0.74ms from Geneve, CH

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
103.102.8.34 AS13984 SD Data Center 0.26ms from Ashburn, US
50.250.59.98 AS7922 Comcast Cable Communications, LLC 5.53ms from Boston, US
75.185.174.98 AS10796 Charter Communications Inc 10.48ms from Columbus, US
34.9.253.66 AS396982 Google LLC 0.11ms from Council Bluffs, US
219.131.173.194 AS4134 CHINANET-BACKBONE 5.40ms from Guangzhou, CN
107.6.252.162 AS35908 Krypt Technologies 0.20ms from Honolulu, US
103.77.80.2 AS146872 Weblink Systems Private Limited 0.27ms from Mumbai, IN
91.105.203.98 AS199103 SIA Maklaut 0.22ms from Riga, LV
163.6.2.66 AS210 Utah Education Network 1.93ms from Salt Lake City, US
67.212.128.130 AS17378 TierPoint, LLC 0.27ms from Seattle, US
182.227.234.114 AS17858 LG POWERCOMM 4.84ms from Seoul, KR
49.24.131.18 AS4766 Korea Telecom 6.11ms from Seoul, KR
121.78.136.242 AS9286 KINX 0.51ms from Seoul, KR
211.177.185.194 AS9318 SK Broadband Co Ltd 1.60ms from Seoul, KR
8.132.45.2 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.40ms from Shanghai, CN
111.3.87.146 AS56041 China Mobile communications corporation 8.65ms from Suzhou, CN
109.109.117.82 AS30925 DELTA Fiber Nederland B.V. 2.04ms from Amsterdam, NL
199.115.146.2 AS16708 Telcom Systems LLC 2.93ms from Ashburn, US
108.39.135.210 AS701 Verizon Business 6.25ms from Ashburn, US
24.125.214.34 AS7922 Comcast Cable Communications, LLC 4.23ms from Atlanta, US
217.154.240.146 AS8560 IONOS SE 0.61ms from Berlin, DE
34.219.47.242 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
173.92.9.18 AS11426 Charter Communications Inc 3.32ms from Charlotte, US
213.132.47.210 AS15802 Emirates Integrated Telecommunications Company PJSC 2.72ms from Dubai, AE
14.226.186.226 AS45899 VNPT Corp 1.82ms from Ho Chi Minh City, VN

Traceroute

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

$
traceroute -a -n -q1 -f4 212.203.70.59
traceroute to 212.203.70.59 (212.203.70.59): 64 hops max, 52 byte packets
4 [AS3356] 213.19.197.42 4.307 ms
5 *
6 [AS8220] 212.203.70.59 21.334 ms
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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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