38.91.96.0/22

AS174 · Cogent Communications, LLC

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Summary

Country	United States
Domain	cogentco.com
ASN	AS174
Parent Range	38.0.0.0/8
Registry	RWHOIS
ID	NET4-265B600016

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 38.91.96.0/22

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS274128	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216

Nearby Ranges

BGP prefixes that overlap with 38.91.0.0/16

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS274128	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216
38.91.112.0/21	AS9294	GNET INC.	2,048
38.91.120.0/21	AS33313	Wilcon	2,048
38.91.48.0/22	AS398371	OCBA	1,024
38.91.108.0/22	AS30212	Cogent Communications - IPENG	1,024
38.91.56.0/22	AS32181	GigeNET	1,024
38.91.52.0/23	AS398347	Ultatel	512
38.91.106.0/23	AS63023	GLOBALTELEHOST CORP.	512
38.91.60.0/23	AS398371	OCBA	512
38.91.38.0/23	AS174	Oriental Power Holdings Limited	512
38.91.100.0/23	AS63023	GLOBALTELEHOST CORP.	512
38.91.34.0/23	AS397137	Seiontec Systems, LLC	512
38.91.55.0/24	AS174	HYPESTATUS INC.	256
38.91.40.0/24	AS174	N-able Cloud GmbH	256
38.91.161.0/24	AS174	Lantern Technology LLC	256
38.91.42.0/24	AS395717	Wasabi Technologies LLC	256
38.91.104.0/24	AS395839	LifeinCloud LTD,	256
38.91.43.0/24	AS396168	ThinkBig Networks, LLC	256
38.91.63.0/24	AS396168	ThinkBig Networks, LLC	256
38.91.46.0/24	AS397423	Tier.Net Technologies LLC	256
38.91.37.0/24	AS398409	EyeCare Services Partners Management LLC	256
38.91.102.0/24	AS63023	GLOBALTELEHOST CORP.	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
20.86.164.182	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
54.144.178.166	AS14618 Amazon.com, Inc.	`0.54ms` from Ashburn, US
204.236.250.22	AS14618 Amazon.com, Inc.	`0.50ms` from Ashburn, US
35.94.37.166	AS16509 Amazon.com, Inc.	`0.11ms` from Boardman, US
82.76.195.214	AS8708 DIGI ROMANIA S.A.	`0.68ms` from Bucharest, RO
197.132.79.54	AS24835 Vodafone Data	`18.57ms` from Cairo, EG
12.88.34.118	AS7018 AT&T Enterprises, LLC	`1.80ms` from Dallas, US
14.189.59.150	AS45899 VNPT Corp	`1.96ms` from Hanoi, VN
107.141.155.214	AS7018 AT&T Enterprises, LLC	`2.02ms` from Houston, US
132.205.20.70	AS376 Reseau d'Informations Scientifiques du Quebec (RISQ Inc.)	`1.95ms` from Montreal, CA
67.251.115.134	AS11351 Charter Communications Inc	`14.55ms` from New York City, US
45.77.201.134	AS20473 The Constant Company, LLC	`0.15ms` from Piscataway, US
180.230.157.230	AS17858 LG POWERCOMM	`2.40ms` from Seoul, KR
182.217.31.22	AS17858 LG POWERCOMM	`2.04ms` from Seoul, KR
121.170.71.150	AS4766 Korea Telecom	`1.80ms` from Seoul, KR
1.171.190.70	AS3462 Data Communication Business Group	`1.54ms` from Taipei, TW
183.91.110.118	AS18278 Cable TV Corporation	`3.30ms` from Tokyo, JP
52.204.31.70	AS14618 Amazon.com, Inc.	`0.52ms` from Ashburn, US
75.108.52.182	AS19108 Optimum	`18.21ms` from Ashburn, US
173.163.202.134	AS7922 Comcast Cable Communications, LLC	`10.07ms` from Ashburn, US
66.115.155.6	AS46562 Performive LLC	`0.16ms` from Atlanta, US
207.199.145.86	AS54103 MOD Mission Critical, LLC	`0.20ms` from Atlanta, US
18.1.67.6	AS3 Massachusetts Institute of Technology	`0.54ms` from Boston, US
197.56.121.38	AS8452 TE-AS	`2.67ms` from Cairo, EG
107.134.150.246	AS7018 AT&T Enterprises, LLC	`10.86ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -m5 38.91.97.13

traceroute to 38.91.97.13 (38.91.97.13): 5 hops max, 52 byte packets

1 [AS31898] 140.204.222.164 0.216 ms

2 [AS174] 38.142.220.26 0.635 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On December 28th 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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