213.146.188.0/23

AS174 · Cogent Communications, LLC

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Summary

Country	United Kingdom
Domain	cogentco.com
ASN	AS174
Parent Range	213.146.160.0/19
Registry	RIPE
ID	VPNETWORK-CGNT-NET2

WHOIS Details

inetnum:        213.146.188.0 - 213.146.189.255
netname:        VPNETWORK-CGNT-NET2
country:        GB
admin-c:        CGNT-RIPE
tech-c:         CGNT-RIPE
status:         ASSIGNED PA
mnt-by:         COGENT-HM-MNT
created:        2018-10-11T14:50:00Z
last-modified:  2018-10-11T14:50:00Z
source:         RIPE
abuse-email:    abuse@cogentco.com
abuse-c:        CGNT-RIPE
abuse-org:      ORG-GATI1-RIPE

role:           Cogent Communications Hostmaster
address:        Cogent Communications, Inc. 2450 N Street NW Washington, DC 20037 USA
phone:          +1 703 657 7906
e-mail:         ipalloc@cogentco.com
abuse-mailbox:  abuse@cogentco.com
admin-c:        GR2753-RIPE
tech-c:         CCRA-RIPE
tech-c:         GR2753-RIPE
tech-c:         TA4019-RIPE
tech-c:         ED3641-RIPE
tech-c:         TT4648-RIPE
tech-c:         GM5562-RIPE
nic-hdl:        CGNT-RIPE
mnt-by:         COGENT-ROOT-MNT
created:        2004-10-28T23:56:17Z
last-modified:  2022-06-23T07:51:38Z
source:         RIPE

route:          213.146.160.0/19
descr:          Cogent Communications, Inc.
origin:         AS174
mnt-by:         COGENT-ROUTE-MNT
created:        2004-11-01T22:07:34Z
last-modified:  2008-08-14T15:45:50Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 213.146.188.0/23

Range	ASN	Company	Num of IPs
213.146.160.0/19	AS174	Cogent Communications Group LLC	8,192

Nearby Ranges

BGP prefixes that overlap with 213.146.0.0/16

Range	ASN	Company	Num of IPs
213.146.64.0/19	AS42525	GlobalConnect GmbH	8,192
213.146.128.0/19	AS13009	Redcentric Solutions Ltd	8,192
213.146.0.0/19	AS16267	CH Regionalmedien AG	8,192
213.146.160.0/19	AS174	Cogent Communications Group LLC	8,192
213.146.96.0/19	AS8648	dogado GmbH	8,192
213.146.0.0/19	AS6730	CH Regionalmedien AG	8,192
213.146.32.0/19	AS12741	Netia SA	8,192
213.146.192.0/19	AS5626	ONITELECOM - INFOCOMUNICACOES, S.A.	8,192
213.146.176.0/22	AS48945	Independent Fibre Networks	1,024
213.146.192.0/22	AS5626	IP/ISP Network for ONITELECOM	1,024
213.146.186.0/23	AS60981	Cogent Communications Group LLC	512
213.146.224.0/24	AS25579	xDFL customers of	256
213.146.225.0/24	AS25579	xDFL customers of	256
213.146.226.0/24	AS25579	xDFL customers of	256
213.146.227.0/24	AS25579	xDFL customers of	256
213.146.228.0/24	AS25579	xDFL customers of	256
213.146.229.0/24	AS25579	xDFL customers of	256
213.146.230.0/24	AS25579	infrastructure of	256
213.146.233.0/24	AS25579	xDFL customers of	256
213.146.234.0/24	AS25579	xDFL customers of	256
213.146.235.0/24	AS25579	xDFL customers of	256
213.146.237.0/24	AS25579	xDFL customers of	256
213.146.238.0/24	AS25579	xDFL customers of	256
213.146.239.0/24	AS25579	xDFL customers of	256
213.146.241.0/24	AS25579	xDFL customers of	256
213.146.242.0/24	AS25579	xDFL customers of	256
213.146.243.0/24	AS25579	xDFL customers of	256
213.146.245.0/24	AS25579	xDFL customers of	256
213.146.246.0/24	AS25579	xDFL customers of	256
213.146.247.0/24	AS25579	xDFL customers of	256
213.146.248.0/24	AS25579	xDFL customers of	256
213.146.249.0/24	AS25579	xDFL customers of	256
213.146.250.0/24	AS25579	xDFL customers of	256
213.146.251.0/24	AS25579	xDFL customers of	256
213.146.252.0/24	AS25579	xDFL customers of	256
213.146.253.0/24	AS25579	xDFL customers of	256
213.146.254.0/24	AS25579	xDFL customers of	256
213.146.181.0/24	AS27377	FTI Consulting Inc	256
213.146.165.0/24	AS214041	Treas Internet ve Bilisim Teknolojileri	256
213.146.163.0/24	AS44308	Vapour Media Ltd	256
213.146.161.0/24	AS213671	4TH UTILITY HOLDINGS LIMITED	256
213.146.170.0/24	AS208905	Cogent Communications Group LLC	256
213.146.169.0/24	AS208905	Cogent Communications Group LLC	256
213.146.160.0/24	AS174	Drake Personnel Limited	256
213.146.175.0/24	AS62163	IP River	256
213.146.162.0/24	AS174	Symmetris Broadband Ltd	256
213.146.190.0/24	AS6823	Cogent Communications Group LLC	256
213.146.184.0/24	AS214041	Treas Internet ve Bilisim Teknolojileri	256

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
213.146.189.14	AS174 Cogent Communications, LLC	`0.41ms` from London, GB
213.146.188.78	AS174 Cogent Communications, LLC	`0.35ms` 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
108.72.60.135	AS7018 AT&T Enterprises, LLC	`6.85ms` from Atlanta, US
34.213.230.23	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
46.214.221.199	AS48161 NEXTGEN COMMUNICATIONS SRL	`1.55ms` from Bucharest, RO
123.19.158.215	AS45899 VNPT Corp	`2.20ms` from Da Nang, VN
174.171.82.183	AS7922 Comcast Cable Communications, LLC	`7.00ms` from Houston, US
109.87.20.119	AS13188 CONTENT DELIVERY NETWORK LTD	`7.18ms` from Kharkiv, UA
38.142.168.87	AS174 Cogent Communications, LLC	`0.58ms` from Las Vegas, US
188.30.2.215	AS206067 Hutchison 3G UK Limited	`10.88ms` from London, GB
31.50.167.167	AS2856 British Telecommunications PLC	`2.04ms` from London, GB
109.147.90.39	AS2856 British Telecommunications PLC	`2.89ms` from London, GB
90.219.123.103	AS5607 Sky UK Limited	`3.43ms` from London, GB
180.179.14.7	AS17439 NTT COMMUNICATIONS INDIA NETWORK SERVICES PRIVATE LIMITED	`0.80ms` from Mumbai, IN
82.120.106.247	AS3215 Orange S.A.	`8.35ms` from Paris, FR
83.199.206.87	AS3215 Orange S.A.	`3.29ms` from Paris, FR
186.251.6.167	AS262820 OnLine Assis Telecomunicações Ltda-EPP	`6.55ms` from Sao Paulo, BR
210.220.156.199	AS4766 Korea Telecom	`0.87ms` from Seoul, KR
103.72.162.103	AS132372 GB Network Solutions Sdn. Bhd.	`0.25ms` from Sepang, MY
62.58.136.119	AS13127 Odido Netherlands B.V.	`5.08ms` from Amsterdam, NL
54.212.156.183	AS16509 Amazon.com, Inc.	`0.20ms` from Boardman, US
172.210.233.55	AS8075 Microsoft Corporation	`0.28ms` from Boydton, US
87.65.139.199	AS5432 Proximus NV	`2.33ms` from Brussels, BE
91.182.75.7	AS5432 Proximus NV	`4.08ms` from Brussels, BE
149.165.174.247	AS10680 Indiana University	`5.38ms` from Chicago, US
87.179.252.167	AS3320 Deutsche Telekom AG	`8.14ms` from Frankfurt am Main, DE
91.14.231.119	AS3320 Deutsche Telekom AG	`8.34ms` 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 -f5 213.146.189.240

traceroute to 213.146.189.240 (213.146.189.240): 64 hops max, 52 byte packets

5 [AS174] 154.54.57.209 1.142 ms

6 [AS174] 154.54.58.173 1.061 ms

7 [AS174] 154.54.39.98 0.956 ms

8 [AS174] 213.146.189.240 0.413 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On December 28th 2025

What are IP address ranges?

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