213.146.161.0/24

AS213671 · Vision Fibre Media LTD

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Summary

Country	United Kingdom
Domain	cogentco.com
ASN	AS213671
Parent Range	213.146.160.0/19
Registry	RIPE
ID	FOURTH-UTILITY-CGNT-NET-1

WHOIS Details

inetnum:        213.146.161.0 - 213.146.161.255
netname:        FOURTH-UTILITY-CGNT-NET-1
descr:          4TH UTILITY HOLDINGS LIMITED
country:        GB
admin-c:        CGNT-RIPE
tech-c:         CGNT-RIPE
status:         ASSIGNED PA
mnt-by:         COGENT-HM-MNT
created:        2025-10-23T17:27:25Z
last-modified:  2025-10-23T17:27:25Z
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 213.146.161.0/24

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
213.146.188.0/23	AS174	Cogent Communications Group LLC	512
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
213.146.170.0/24	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

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
213.146.161.5	AS213671 Vision Fibre Media LTD	`2.15ms` from Manchester, 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
20.127.113.184	AS8075 Microsoft Corporation	`0.49ms` from Ashburn, US
60.29.246.24	AS4837 CHINA UNICOM China169 Backbone	`4.61ms` from Beijing, CN
81.245.217.136	AS5432 Proximus NV	`2.22ms` from Brussels, BE
3.252.38.56	AS16509 Amazon.com, Inc.	`0.21ms` from Dublin, IE
147.46.160.136	AS9488 Seoul National University	`1.17ms` from Incheon, KR
109.150.232.168	AS2856 British Telecommunications PLC	`16.22ms` from London, GB
74.62.36.72	AS20001 Charter Communications Inc	`1.80ms` from Los Angeles, US
189.143.4.8	AS8151 UNINET	`19.66ms` from Los Angeles, US
89.128.178.104	AS12479 Orange Espagne SA	`11.71ms` from Madrid, ES
82.52.105.40	AS3269 Telecom Italia S.p.A.	`5.81ms` from Milan, IT
65.93.205.136	AS577 Bell Canada	`8.75ms` from Montreal, CA
13.200.216.200	AS16509 Amazon.com, Inc.	`0.11ms` from Mumbai, IN
185.122.102.40	AS203596 CELYA SAS	`0.29ms` from Paris, FR
120.27.121.136	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.11ms` from Qingdao, CN
3.94.134.168	AS14618 Amazon.com, Inc.	`0.56ms` from Reston, US
112.138.134.40	AS10010 TOKAI Communications Corporation	`2.51ms` from Tokyo, JP
60.157.95.72	AS17676 SoftBank Corp.	`2.76ms` from Tokyo, JP
197.5.106.136	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`17.86ms` from Tunis, TN
193.105.9.232	AS197742 IBB Energie AG	`1.41ms` from Zuerich, CH
198.253.145.8	AS668 United States Department of Defense (DoD)	`0.62ms` from Atlanta, US
63.245.138.248	AS32694 H&B Communications Inc.	`6.04ms` from Kansas City, US
109.123.113.104	AS13213 THG HOSTING LIMITED	`0.50ms` from London, GB
154.32.148.200	AS4637 Telstra Global	`1.17ms` from London, GB
212.19.84.24	AS5413 Wavenet Limited	`0.47ms` from London, GB
45.223.106.120	AS19551 Incapsula Inc	`0.10ms` from Manila, PH

Traceroute

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

traceroute -a -n -q1 -f5 213.146.161.5

traceroute to 213.146.161.5 (213.146.161.5): 64 hops max, 52 byte packets

5 [] 195.66.244.62 0.526 ms

6 [AS213671] 213.146.161.5 4.513 ms

Measurement taken from

IPinfo ProbeNet in Manchester, GB

On February 16th 2026

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