1. All IP Ranges
  2. 212.0.0.0/8
  3. 212.23.0.0/16
  4. AS8220  | 212.23.224.0/19

212.23.224.0/19

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:        212.23.224.0 - 212.23.255.255
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:        2001-12-17T10:28:13Z
last-modified:  2016-09-15T15:47:27Z
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:          212.23.224.0/19
descr:          COLT Internet CH
origin:         AS8220
mnt-by:         COLT-CH-MNT
created:        2003-08-07T11:25:18Z
last-modified:  2003-08-07T11:25:18Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 212.23.0.0/16

Range ASN Company Num of IPs
212.23.128.0/19 AS12329 GLASFASER RUHR GmbH & Co. KG 8,192
212.23.96.0/19 AS12638 Telefonica Germany GmbH & Co.OHG 8,192
212.23.64.0/19 AS3253 PJSC Vimpelcom 8,192
212.23.32.0/19 AS3257 GTT Communications Inc. 8,192
212.23.0.0/19 AS13037 Zen Internet Ltd 8,192
212.23.160.0/19 AS12566 Societe Francaise Du Radiotelephone - SFR SA 8,192
212.23.160.0/23 AS12566 SFR Business Team 512
212.23.221.0/24 AS204601 Zomro B.V. 256
212.23.217.0/24 AS210509 Optimum Line for Internet Services Ltd. 256
212.23.214.0/24 AS210705 Nahor Hadish Design and Architecture Co., Ltd 256
212.23.207.0/24 AS211020 LOBOS NETWORKING LTD 256
212.23.212.0/24 AS211058 ThreatSpike Labs Limited 256
212.23.204.0/24 AS211500 CARDOCK HOSTING LIMITED 256
212.23.198.0/24 AS212477 IPLuo BV 256
212.23.219.0/24 AS21859 MB Teorita 256
212.23.219.0/24 AS21859 MB Teorita 256
212.23.220.0/24 AS39078 Buybyte AB 256
212.23.218.0/24 AS41798 JSC Transtelecom 256
212.23.216.0/24 AS43754 Parsway Shomal Company Ltd 256
212.23.211.0/24 AS44066 IPSERVER LTD 256
212.23.194.0/24 AS48806 Van Veen Beheer B.V. 256
212.23.209.0/24 AS49029 IZMAD BILISIM INTERNET HIZ. BILGI TEKN. ITH. IHR. SAN. TIC. LTD. STI. 256
212.23.203.0/24 AS49824 AS49824 LLC 256
212.23.200.0/24 AS56630 Melbikomas UAB 256
212.23.201.0/24 AS60631 Vandad Vira Hooman LLC 256
212.23.215.0/24 AS62240 Clouvider Limited 256
212.23.195.0/24 AS7393 Provizo IP BV 256
212.23.208.0/24 AS834 LINKMULTI LIMITED 256
212.23.219.0/24 AS834 MB Teorita 256
212.23.219.0/24 AS834 MB Teorita 256
212.23.205.0/24 AS8881 Hitachi Rail GTS Deutschland GmbH 256
212.23.182.0/24 AS12566 SFR Business Team 256
212.23.202.0/24 AS14576 It Hosting Group 256
212.23.206.0/24 AS150770 LIMITED LIABILITY COMPANY I.D.STRATEGY 256
212.23.197.0/24 AS16509 BWE CAPITAL LIMITED 256
212.23.213.0/24 AS201341 Net1 GmbH 256
212.23.222.0/24 AS201814 MEVSPACE sp. z o.o. 256
212.23.223.0/24 AS201942 Soltia Consulting SL 256

Hosted domains

There are 52 domain names hosted across 15 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
212.23.250.13 dosimhealthcare.eu 16
212.23.250.46 smsbroadcast.ch 8
212.23.246.247 dapm.ch 6
212.23.226.108 bancaria.ch 5
212.23.246.100 novartis-unibasel.ch 3
212.23.236.243 innoserve.ch 3
212.23.236.124 bbf-gf.ch 2
212.23.236.246 webstar.li 2
212.23.236.212 sharedocs.ch 1
212.23.243.202 danco.ch 1
212.23.228.154 gms-sa.ch 1
212.23.250.43 m-commerce.ch 1
212.23.247.37 ogibridge.ch 1
212.23.226.117 ispdirect.ch 1
212.23.236.149 telftest.ch 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

1,372 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
212.23.239.247 AS8220 COLT Technology Services Group Limited 0.50ms from Zuerich, CH
212.23.249.2 AS8220 COLT Technology Services Group Limited 0.74ms from Geneve, CH
212.23.246.82 AS8220 COLT Technology Services Group Limited 0.53ms from Zuerich, CH
212.23.251.121 AS8220 COLT Technology Services Group Limited 0.75ms from Geneve, CH
212.23.253.42 AS8220 COLT Technology Services Group Limited 0.72ms from Zuerich, CH
212.23.237.101 AS8220 COLT Technology Services Group Limited 0.59ms from Zuerich, CH
212.23.230.10 AS8220 COLT Technology Services Group Limited 0.60ms from Geneve, CH
212.23.233.60 AS8220 COLT Technology Services Group Limited 0.66ms from Zuerich, CH
212.23.244.11 AS8220 COLT Technology Services Group Limited 0.62ms from Zuerich, CH
212.23.242.42 AS8220 COLT Technology Services Group Limited 0.63ms from Geneve, CH
212.23.225.25 AS8220 COLT Technology Services Group Limited 0.67ms from Zuerich, CH
212.23.240.13 AS8220 COLT Technology Services Group Limited 0.64ms from Zuerich, CH
212.23.235.121 AS8220 COLT Technology Services Group Limited 0.83ms from Zuerich, CH
212.23.248.222 AS8220 COLT Technology Services Group Limited 0.55ms from Geneve, CH
212.23.252.3 AS8220 COLT Technology Services Group Limited 3.69ms from Zuerich, CH
212.23.247.226 AS8220 COLT Technology Services Group Limited 0.69ms from Zuerich, CH
212.23.227.70 AS8220 COLT Technology Services Group Limited 0.20ms from Madrid, ES
212.23.224.70 AS8220 COLT Technology Services Group Limited 0.21ms from Madrid, ES
212.23.232.158 AS8220 COLT Technology Services Group Limited 0.44ms from Lugano, CH
212.23.238.146 AS8220 COLT Technology Services Group Limited 0.57ms from Zuerich, CH
212.23.236.70 AS8220 COLT Technology Services Group Limited 0.47ms from Zuerich, CH
212.23.254.62 AS8220 COLT Technology Services Group Limited 0.53ms from Zuerich, CH
212.23.229.1 AS8220 COLT Technology Services Group Limited 0.60ms from Zuerich, CH
212.23.234.145 AS8220 COLT Technology Services Group Limited 1.64ms from Zuerich, CH
212.23.245.113 AS8220 COLT Technology Services Group Limited 0.52ms from Zuerich, 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
222.29.46.211 AS4538 China Education and Research Network Center 4.11ms from Beijing, CN
111.30.185.67 AS9808 China Mobile Communications Group Co., Ltd. 3.59ms from Beijing, CN
136.143.201.3 AS21780 GRIFFITH FOODS INC. 0.35ms from Chicago, US
89.22.236.51 AS210644 AEZA INTERNATIONAL LTD 0.48ms from Frankfurt am Main, DE
185.21.247.35 AS3320 Deutsche Telekom AG 8.52ms from Frankfurt am Main, DE
42.112.200.179 AS18403 FPT Telecom Company 0.75ms from Hanoi, VN
198.44.242.179 AS134548 DXTL Tseung Kwan O Service 0.70ms from Hong Kong, HK
27.34.5.147 AS17501 WorldLink Communications Pvt Ltd 1.94ms from Kathmandu, NP
16.24.219.99 AS16509 Amazon.com, Inc. 0.48ms from Manama, BH
90.118.202.83 AS3215 Orange S.A. 5.92ms from Marseille, FR
1.44.53.115 AS4804 Microplex PTY LTD 15.55ms from Melbourne, AU
39.83.209.67 AS4837 CHINA UNICOM China169 Backbone 8.02ms from Qingdao, CN
76.100.244.3 AS7922 Comcast Cable Communications, LLC 8.91ms from Reston, US
104.252.74.3 AS18779 EGIHosting 0.14ms from Santa Clara, US
177.134.21.51 AS18881 TELEFÔNICA BRASIL S.A 1.80ms from Sao Paulo, BR
98.232.50.163 AS7922 Comcast Cable Communications, LLC 8.70ms from Seattle, US
124.50.245.179 AS17858 LG POWERCOMM 2.07ms from Seoul, KR
124.254.170.35 AS9689 SK Broadband Co Ltd 5.64ms from Seoul, KR
120.78.65.115 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.47ms from Shenzhen, CN
126.107.128.147 AS17676 SoftBank Corp. 9.26ms from Tokyo, JP
112.35.166.35 AS9808 China Mobile Communications Group Co., Ltd. 2.39ms from Beijing, CN
34.213.234.67 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
196.130.236.51 AS24835 Vodafone Data 6.26ms from Cairo, EG
154.177.130.67 AS8452 TE-AS 2.71ms from Cairo, EG
87.172.56.163 AS3320 Deutsche Telekom AG 10.19ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f2 212.23.246.121
traceroute to 212.23.246.121 (212.23.246.121): 64 hops max, 52 byte packets
2 [] 91.206.52.172 0.513 ms
Measurement taken from IPinfo ProbeNet in Zuerich, CH
On

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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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