38.191.64.0/23

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	NET4-26BF400017

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 38.191.64.0/23

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

Nearby Ranges

BGP prefixes that overlap with 38.191.0.0/16

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS174	PSINet, Inc.	16,777,216
38.0.0.0/8	AS7029	PSINet, Inc.	16,777,216
38.191.0.0/19	AS395876	Huxley Communications Cooperative	8,192
38.191.48.0/20	AS266475	Sem Fronteiras Telecomunicações LTDA	4,096
38.191.128.0/20	AS8948	099 Primo Communications Ltd	4,096
38.191.168.0/21	AS399541	Cleveland Broadband, LLC	2,048
38.191.176.0/21	AS400941	NUBINITY	2,048
38.191.240.0/21	AS135600	Whiz Communications Pte Ltd	2,048
38.191.84.0/22	AS273067	LOA NETWORK JL S.A.C.	1,024
38.191.232.0/22	AS267335	MUNDIAL TELECOMUNICACAO LTDA - ME	1,024
38.191.156.0/22	AS13576	Santel Communications Cooperative, Inc.	1,024
38.191.72.0/22	AS27860	Trans Ocean Network	1,024
38.191.72.0/22	AS265867	Trans Ocean Network	1,024
38.191.184.0/22	AS273726	DUNET TELECOM LTDA	1,024
38.191.116.0/22	AS216200	Dinnet d.o.o. Gracanica	1,024
38.191.124.0/22	AS264023	Sette Telecom LTDA	1,024
38.191.248.0/22	AS215421		1,024
38.191.36.0/22	AS61615	FALE S.A., BR	1,024
38.191.94.0/23	AS272447	World Fibra Ltda	512
38.191.148.0/23	AS272367	GRIDNED, S. DE R.L. DE C.V.	512
38.191.154.0/23	AS273454	Telvia Telecomunicacoes LTDA / Telvia Internet	512
38.191.188.0/23	AS273619	ION TELECOMUNICACOES LTDA	512
38.191.228.0/23	AS174	Cogent Communications - IPENG	512
38.191.230.0/23	AS174	DUBHE MEDIA TECHNOLOGY LIMITED	512
38.191.236.0/23	AS272436	TERCIO FELIPE LOURENCO PEREIRA / IPLUG	512
38.191.238.0/23	AS273153	CONSURED S.A.S.	512
38.191.34.0/23	AS273063		512
38.191.44.0/23	AS174	Cogent Communications - IPENG	512
38.191.88.0/23	AS272027	Megared Telecom LLC	512
38.191.41.0/24	AS273221	Fibrazo SAS	256
38.191.42.0/24	AS273078	Servinet Comunicaciones S.A.S	256
38.191.43.0/24	AS273078	Servinet Comunicaciones S.A.S	256
38.191.90.0/24	AS272027	Megared Telecom LLC	256
38.191.46.0/24	AS269788	MEGACABLE, C.A.	256
38.191.47.0/24	AS266836	Cooperativa de Provisión de Electricidad y Servicios Públicos General Cabrera	256
38.191.190.0/24	AS273174	NOVACOM TIC S.A.S	256
38.191.91.0/24	AS50104	PT Pedjoeang Digital Networks	256
38.191.161.0/24	AS273180	Three Networks S.R.L	256
38.191.160.0/24	AS272868	SEQURE NETWORKS SRL	256
38.191.82.0/24	AS274619	Ala Telecom	256
38.191.83.0/24	AS273366	LAIKOS SOLUCOES EM TELECOMUNICACOES LTDA	256
38.191.147.0/24	AS272781	Moduli	256
38.191.32.0/24	AS272979		256
38.191.33.0/24	AS272873	Acero Cooperativa Limitada	256
38.191.146.0/24	AS273132	VALLE ISP S.A.S.	256
38.191.254.0/24	AS272990	Aysatec Telecomunicaciones S.A.S.	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

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
52.170.201.183	AS8075 Microsoft Corporation	`0.41ms` from Ashburn, US
34.3.140.199	AS214611 Google Cloud EMEA Ltd	`1.38ms` from Berlin, DE
74.128.177.87	AS10796 Charter Communications Inc	`19.49ms` from Columbus, US
52.169.184.71	AS8075 Microsoft Corporation	`0.22ms` from Dublin, IE
84.146.14.7	AS3320 Deutsche Telekom AG	`8.72ms` from Frankfurt am Main, DE
71.19.158.23	AS47066 prgmr.com, Inc.	`0.50ms` from Fremont, US
36.250.250.215	AS4837 CHINA UNICOM China169 Backbone	`5.50ms` from Fuzhou, CN
116.97.93.135	AS7552 Viettel Group	`5.03ms` from Hanoi, VN
14.238.114.215	AS45899 VNPT Corp	`0.50ms` from Ho Chi Minh City, VN
188.243.102.23	AS35807 SkyNet Ltd.	`0.77ms` from Saint Petersburg, RU
210.207.65.39	AS3786 LG DACOM Corporation	`1.72ms` from Seoul, KR
58.29.152.7	AS9316 DACOM-PUBNETPLUS	`1.86ms` from Seoul, KR
60.162.188.71	AS4134 CHINANET-BACKBONE	`10.46ms` from Shanghai, CN
217.174.151.199	AS31083 Telepoint	`0.29ms` from Sofia, BG
59.126.96.135	AS3462 Data Communication Business Group	`1.63ms` from Taichung, TW
126.68.48.39	AS17676 SoftBank Corp.	`4.20ms` from Tokyo, JP
65.213.233.135	AS701 Verizon Business	`3.63ms` from Ashburn, US
60.205.156.215	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.93ms` from Beijing, CN
114.252.118.87	AS4808 China Unicom Beijing Province Network	`3.42ms` from Beijing, CN
131.186.11.183	AS31898 Oracle Corporation	`0.31ms` from Chicago, US
212.95.47.247	AS28753 Leaseweb Deutschland GmbH	`0.48ms` from Frankfurt am Main, DE
212.224.109.231	AS44066 firstcolo GmbH	`0.38ms` from Frankfurt am Main, DE
2.204.211.199	AS3209 Vodafone GmbH	`3.41ms` from Hamburg, DE
107.172.53.119	AS36352 HostPapa	`0.24ms` from Los Angeles, US
85.52.182.167	AS12479 Orange Espagne SA	`14.19ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -f2 -m6 38.191.65.203

traceroute to 38.191.65.203 (38.191.65.203): 6 hops max, 52 byte packets

2 [AS8452] 213.158.163.50 0.217 ms

3 [AS174] 149.11.242.221 4.007 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Cairo, EG

On September 11th 2025

What are IP address ranges?

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