213.146.160.0/19

AS174 · Cogent Communications, LLC

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Summary

Country	United Kingdom
Domain	cogentco.com
ASN	AS174
Registry	RIPE
ID	US-COGENT-20010327

WHOIS Details

inetnum:        213.146.160.0 - 213.146.191.255
netname:        US-COGENT-20010327
country:        GB
org:            ORG-GATI1-RIPE
geofeed:        https://geofeed.cogentco.com/geofeed.csv
admin-c:        CGNT-RIPE
tech-c:         CGNT-RIPE
status:         ALLOCATED PA
notify:         [email protected]
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         COGENT-ROOT-MNT
mnt-lower:      COGENT-HM-MNT
mnt-lower:      COGENT-ROOT-MNT
mnt-routes:     COGENT-ROUTE-MNT
created:        2001-12-14T18:45:09Z
last-modified:  2024-10-25T13:18:23Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        CGNT-RIPE
abuse-org:      ORG-GATI1-RIPE

organisation:   ORG-GATI1-RIPE
org-name:       Cogent Communications Group LLC
country:        US
org-type:       LIR
address:        Lyoner Str. 15
address:        60528
address:        Frankfurt
address:        GERMANY
phone:          +17036577906
fax-no:         +496929989666
fax-no:         +13023402514
e-mail:         [email protected]
admin-c:        HK3724-RIPE
admin-c:        GR2753-RIPE
admin-c:        TT4648-RIPE
admin-c:        ED3641-RIPE
admin-c:        GM5562-RIPE
admin-c:        TA4019-RIPE
abuse-c:        CGNT-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        COGENT-ROOT-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         COGENT-ROOT-MNT
created:        2004-04-17T11:07:27Z
last-modified:  2025-10-15T10:22:56Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        CGNT-RIPE
abuse-org:      undefined

role:           Cogent Communications Hostmaster
address:        Cogent Communications, Inc. 2450 N Street NW Washington, DC 20037 USA
phone:          +1 703 657 7906
e-mail:         [email protected]
abuse-mailbox:  [email protected]
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 are contained by 213.146.160.0/19

Range	ASN	Company	Num of IPs
213.146.190.0/24	AS6823	Cogent Communications Group LLC	256
213.146.162.0/24	AS174	Symmetris Broadband Ltd	256
213.146.163.0/24	AS44308	Vapour Media Ltd	256
213.146.175.0/24	AS62163	IP River	256
213.146.160.0/24	AS174	Drake Personnel Limited	256
213.146.169.0/24	AS208905	Cogent Communications Group LLC	256
213.146.170.0/24	AS208905	Cogent Communications Group LLC	256
213.146.161.0/24	AS213671	4TH UTILITY HOLDINGS LIMITED	256
213.146.165.0/24	AS214041	Treas Internet ve Bilisim Teknolojileri	256
213.146.184.0/24	AS214041	Treas Internet ve Bilisim Teknolojileri	256
213.146.181.0/24	AS27377	FTI Consulting Inc	256
213.146.188.0/23	AS174	Cogent Communications Group LLC	512
213.146.186.0/23	AS60981	Cogent Communications Group LLC	512
213.146.176.0/22	AS48945	Independent Fibre Networks	1,024

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
213.146.96.0/19	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
213.146.161.0/24	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 762 domain names hosted across 133 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
213.146.173.150	probateanestate.co.uk	137
213.146.191.132	newsnow.co.uk	130
213.146.167.120	apply4floridajobs.com	54
213.146.173.220	appleassist.co.uk	40
213.146.167.124	alabamajobs4me.com	37
213.146.173.160	anthonyminchinton.co.uk	33
213.146.183.1	rossfieldpark.co.uk	29
213.146.167.123	search4jobsincanada.com	28
213.146.167.125	itjobsgarden.com	22
213.146.173.149	hostal-paris.es	19
213.146.173.94	elgalabwater.net	14
213.146.171.95	pattajobs.com	8
213.146.172.58	tillshop.biz	7
213.146.167.10	jobserve.com	7
213.146.171.90	jobg8.com	6
213.146.173.177	guidelinesforpatients.com	5
213.146.173.88	elgalabwater.es	4
213.146.173.34	restorerm.ie	4
213.146.191.174	mcge.co.uk	4
213.146.191.175	dot.co.uk	3

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

1,178 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
213.146.167.20	AS174 Cogent Communications, LLC	`5.85ms` from London, GB
213.146.188.21	AS174 Cogent Communications, LLC	`0.36ms` from London, GB
213.146.187.217	AS60981 Triangle Networks Ltd	`0.28ms` from London, GB
213.146.165.62	AS214041 Dokunmatik Ekran Teknolojileri Bilisim Insaat Tic. Ltd. Sti.	`0.82ms` from Istanbul, TR
213.146.175.233	AS62163 IP River Limited	`0.46ms` from London, GB
213.146.184.244	AS214041 Dokunmatik Ekran Teknolojileri Bilisim Insaat Tic. Ltd. Sti.	`0.82ms` from Istanbul, TR
213.146.183.60	AS174 Cogent Communications, LLC	`1.30ms` from London, GB
213.146.172.242	AS174 Cogent Communications, LLC	`0.42ms` from London, GB
213.146.169.85	AS208905 Exelera Telecom Ltd	`1.96ms` from Tel Aviv, IL
213.146.189.155	AS174 Cogent Communications, LLC	`0.40ms` from London, GB
213.146.173.33	AS174 Cogent Communications, LLC	`2.62ms` from London, GB
213.146.163.226	AS44308 Vapour Media Limited	`1.89ms` from Manchester, GB
213.146.174.25	AS174 Cogent Communications, LLC	`1.44ms` from London, GB
213.146.162.241	AS174 Cogent Communications, LLC	`0.58ms` from London, GB
213.146.160.1	AS174 Cogent Communications, LLC	`0.41ms` from London, GB
213.146.170.6	AS208905 Exelera Telecom Ltd	`1.74ms` from Tel Aviv, IL
213.146.191.150	AS174 Cogent Communications, LLC	`0.37ms` from London, GB
213.146.171.18	AS174 Cogent Communications, LLC	`5.64ms` from London, GB
213.146.190.6	AS6823 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S.	`0.65ms` from Sofia, BG
213.146.164.163	AS174 Cogent Communications, LLC	`0.60ms` from London, GB
213.146.181.1	AS27377 FTI CONSULTING	`0.34ms` 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
195.225.170.3	AS31034 Aruba S.p.A.	`0.44ms` from Arezzo, IT
131.218.211.83	AS668 United States Department of Defense (DoD)	`2.70ms` from Ashburn, US
103.125.82.3	AS138427 Thailand Institute of Nuclear Technology (Public Organization)	`2.78ms` from Bangkok, TH
35.240.58.195	AS396982 Google LLC	`0.15ms` from Brussels, BE
75.183.202.243	AS11426 Charter Communications Inc	`9.45ms` from Charlotte, US
132.232.36.163	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.90ms` from Chengdu, CN
54.154.250.35	AS16509 Amazon.com, Inc.	`0.29ms` from Dublin, IE
187.33.250.163	AS53087 TELY Ltda.	`0.56ms` from Fortaleza, BR
193.106.104.115	AS47544 IQ PL Sp. z o.o.	`0.60ms` from Gdansk, PL
182.216.106.19	AS17858 LG POWERCOMM	`2.20ms` from Incheon, KR
14.60.90.19	AS4766 Korea Telecom	`2.03ms` from Incheon, KR
31.96.43.83	AS2856 British Telecommunications PLC	`2.75ms` from London, GB
182.166.171.179	AS17511 OPTAGE Inc.	`2.47ms` from Osaka, JP
126.81.111.195	AS17676 SoftBank Corp.	`13.93ms` from Osaka, JP
190.96.92.195	AS14259 Gtd Internet S.A.	`0.65ms` from Santiago, CL
94.156.251.67	AS34224 Neterra Ltd.	`7.53ms` from Sofia, BG
119.242.30.147	AS2518 BIGLOBE Inc.	`17.34ms` from Tokyo, JP
118.213.178.19	AS140061 Qinghai Telecom	`3.05ms` from Xining, CN
166.0.71.211	AS7979 Servers.com, Inc.	`0.28ms` from Amsterdam, NL
150.136.199.3	AS31898 Oracle Corporation	`0.25ms` from Ashburn, US
32.213.102.51	AS46690 Southern New England Telephone Company and SNET America, Inc.	`11.67ms` from Ashburn, US
181.126.205.131	AS23201 Telecel S.A.	`10.03ms` from Asuncion, PY
14.236.229.99	AS45899 VNPT Corp	`3.46ms` from Da Nang, VN
68.185.239.211	AS20115 Charter Communications LLC	`15.73ms` from Dallas, US
52.253.157.211	AS8075 Microsoft Corporation	`0.34ms` from Des Moines, US

Traceroute

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

traceroute -a -n -q1 -f5 213.146.172.242

traceroute to 213.146.172.242 (213.146.172.242): 64 hops max, 52 byte packets

5 [AS174] 154.54.57.205 1.141 ms

6 [AS174] 213.146.172.242 0.511 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On January 19th 2026

What are IP address ranges?

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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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