38.143.8.0/22

AS174 · Cogent Communications

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Summary

Country	United States
Domain	cogentco.com
ASN	AS174
Parent Range	38.0.0.0/8
Registry	RWHOIS
ID	NET4-268F080016

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 38.143.8.0/22

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS174	PSINet, Inc.	16,777,216
38.0.0.0/8	AS273339	PSINet, Inc.	16,777,216
38.0.0.0/8	AS28458	PSINet, Inc.	16,777,216
38.0.0.0/8	AS36048	PSINet, Inc.	16,777,216
38.0.0.0/8	AS7029	PSINet, Inc.	16,777,216

Nearby Ranges

BGP prefixes that overlap with 38.143.0.0/16

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS36048	PSINet, Inc.	16,777,216
38.0.0.0/8	AS174	PSINet, Inc.	16,777,216
38.0.0.0/8	AS273339	PSINet, Inc.	16,777,216
38.0.0.0/8	AS7029	PSINet, Inc.	16,777,216
38.143.192.0/19	AS398721	OXIO	8,192
38.143.240.0/21	AS20303	BAM Broadband Opco, LLC	2,048
38.143.184.0/21	AS16698	Quality Cablevision	2,048
38.143.20.0/22	AS174	RootHere.com	1,024
38.143.0.0/22	AS174	Cogent Communications - IPENG	1,024
38.143.236.0/22	AS31942	AEX Inc	1,024
38.143.250.0/23	AS174	CORPORACION INTELCO 2012, C.A	512
38.143.28.0/23	AS174	BasicBrix Cloud Pte Ltd	512
38.143.16.0/23	AS174	HONG KONG BRIDGE INFO-TECH LIMITED	512
38.143.252.0/23	AS33097	Gargoyle Technologies, Inc. D/B/A Volo.net Internet + Tech	512
38.143.143.0/24	AS62667	Jolera Inc	256
38.143.144.0/24	AS174	VirtGate Inc.	256
38.143.146.0/24	AS395717	Wasabi Technologies LLC	256
38.143.147.0/24	AS401215	Mitchell Plastics	256
38.143.148.0/24	AS174	Epoch Times Media Inc, The	256
38.143.149.0/24	AS174	Link Teknologies	256
38.143.150.0/24	AS174	Link Teknologies	256
38.143.166.0/24	AS174	QuantaSi	256
38.143.19.0/24	AS57043	LifeinCloud LTD,	256
38.143.227.0/24	AS395891	Century Communities	256
38.143.24.0/24	AS174	Xi'an Fuqiduo Network Technology Co., Ltd.	256
38.143.25.0/24	AS174	Graceful Restart LLC	256
38.143.26.0/24	AS174	Xi'an Fuqiduo Network Technology Co., Ltd.	256
38.143.39.0/24	AS174	Game Creek Video, LLC	256
38.143.40.0/24	AS174	Supra Canada Technologies Ltd.	256
38.143.4.0/24	AS397442	Strategic Technology Solutions	256
38.143.5.0/24	AS174	Lantern Technology, LLC	256
38.143.6.0/24	AS174	Lantern Technology, LLC	256
38.143.62.0/24	AS36083	IPDeploy	256
38.143.63.0/24	AS174	8669511 Canada Inc.	256
38.143.66.0/24	AS63023	GLOBALTELEHOST CORP.	256
38.143.7.0/24	AS26558	Freewheel Media Inc.	256
38.143.153.0/24	AS207588	K.M.A Advanced Technologies LTD	256
38.143.102.0/24	AS14310	Safra National Bank of New York	256
38.143.103.0/24	AS36360	Vitel Global Communications LLC	256
38.143.104.0/24	AS55081	24Shells Inc.	256
38.143.105.0/24	AS55081	24Shells Inc.	256
38.143.106.0/24	AS36360	Vitel Global Communications LLC	256
38.143.107.0/24	AS174	Hongkong Seaga Technology Limited	256
38.143.108.0/24	AS174	Hongkong Seaga Technology Limited	256
38.143.110.0/24	AS174	Hongkong Seaga Technology Limited	256
38.143.12.0/24	AS174	Bench International Search, Inc.	256
38.143.130.0/24	AS174	Asurtec	256
38.143.13.0/24	AS399606	Abundance Internet inc.	256
38.143.133.0/24	AS174	Inline Communications	256

Hosted domains

There are 328 domain names hosted across 48 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
38.143.11.44	yuwsp4c2m1r6.com	36
38.143.11.94	93i730.com	9
38.143.11.12	1111568.com	4
38.143.10.97	yuanhang5.store	4
38.143.10.14	dayday6.us	3
38.143.11.29	wasik876.com	3
38.143.10.39	tkwebmall.com	2
38.143.10.87	yingtaody.com	2
38.143.10.9	zenextra.com	1
38.143.9.234	portan.gq	1
38.143.11.101	hhs98.com	1
38.143.11.53	328945.com	1
38.143.10.61	0000262.com	1
38.143.9.24	103001.xyz	1
38.143.11.65	gigsgigscdn.com	1
38.143.9.232	victororg.com	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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
72.42.179.38	AS8047 GENERAL COMMUNICATION, INC.	`15.33ms` from Anchorage, US
4.246.223.118	AS8075 Microsoft Corporation	`0.38ms` from Ashburn, US
3.102.162.134	AS16509 Amazon.com, Inc.	`0.40ms` from Auckland, NZ
24.13.167.22	AS7922 Comcast Cable Communications, LLC	`5.08ms` from Chicago, US
65.28.249.134	AS10796 Charter Communications Inc	`11.27ms` from Columbus, US
154.210.211.86	AS18229 CtrlS	`0.97ms` from Delhi, IN
182.241.157.246	AS4134 CHINANET-BACKBONE	`6.25ms` from Kunming, CN
213.210.32.166	AS8851 GCI Network Solutions Limited	`0.52ms` from Manchester, GB
38.209.104.70	AS54502 Data Stream	`0.31ms` from Minneapolis, US
88.90.96.102	AS2119 Telenor Norge AS	`10.13ms` from Oslo, NO
64.80.90.182	AS7029 Windstream Communications LLC	`5.93ms` from Secaucus, US
43.134.22.182	AS132203 Tencent Building, Kejizhongyi Avenue	`0.64ms` from Singapore, SG
198.41.47.150	AS26477 Vantage Credit Union	`2.71ms` from St. Louis, US
178.214.73.86	AS51336 Gemzo information technology Private Joint-Stock company	`2.97ms` from Tel Aviv, IL
220.150.117.54	AS4685 Asahi Net	`7.91ms` from Tokyo, JP
209.162.245.230	AS20161 TeraGo Networks Inc.	`2.30ms` from Toronto, CA
194.6.175.6	AS3303 Swisscom (Switzerland) Ltd	`0.77ms` from Zuerich, CH
95.102.69.70	AS6855 Slovak Telekom, a.s.	`7.07ms` from Bratislava, SK
84.1.63.118	AS5483 Magyar Telekom Plc.	`2.36ms` from Budapest, HU
108.238.43.22	AS7018 AT&T Enterprises, LLC	`2.89ms` from Chicago, US
87.104.251.134	AS204151 EWII Bredbaand A/S	`2.67ms` from Copenhagen, DK
169.59.202.86	AS36351 IBM Cloud	`1.08ms` from Dallas, US
52.169.105.230	AS8075 Microsoft Corporation	`0.21ms` from Dublin, IE
36.248.215.182	AS4837 CHINA UNICOM China169 Backbone	`4.96ms` from Fuzhou, CN
72.7.193.214	AS5079 T-Mobile USA, Inc.	`0.35ms` from Kansas City, US

Traceroute

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

traceroute -a -n -q1 -f3 -m7 38.143.9.188

traceroute to 38.143.9.188 (38.143.9.188): 7 hops max, 52 byte packets

3 [] 84.17.33.246 5.997 ms

4 [AS174] 149.11.166.82 5.845 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Grantham, GB

On September 18th 2025

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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