38.27.16.0/20

AS174 · Cogent Communications, LLC

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain
ASN	AS174
Parent Range	38.0.0.0/8
Registry	RWHOIS
ID	NET4-261B100014

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 38.27.16.0/20

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS265525	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS272937	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS398216	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 38.27.0.0/16

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS265525	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS272937	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS398216	Cogent Communications, LLC	16,777,216
38.27.8.0/21	AS174	HYPESTATUS INC.	2,048
38.27.96.0/21	AS23114		2,048
38.27.112.0/22	AS14277	Skywire LLC	1,024
38.27.124.0/22	AS14277	Skywire LLC	1,024
38.27.192.0/24	AS29783	Basswood Capital Management, LLC	256
38.27.161.0/24	AS36671	Two Sigma Investments, LP	256
38.27.106.0/24	AS395717	Wasabi Technologies LLC	256
38.27.109.0/24	AS396168	ThinkBig Networks, LLC	256
38.27.1.0/24	AS15005	Circle B Wireless	256
38.27.0.0/24	AS174	365 Operating Company, LLC	256
38.27.123.0/24	AS396168	ThinkBig Networks, LLC	256
38.27.111.0/24	AS174	Pentagon Federal Credit Union	256
38.27.118.0/24	AS11713	Congruity	256
38.27.119.0/24	AS26558	Freewheel Media Inc.	256
38.27.104.0/24	AS54798	Oddbytes LLC	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

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

IP Address	ASN	Details
38.27.31.42	AS174 Cogent Communications, LLC	`4.12ms` from New York City, US

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
118.185.242.196	AS55410 Vodafone Idea Ltd	`3.89ms` from Delhi, IN
42.1.114.4	AS131429 MOBIFONE Corporation	`1.28ms` from Ho Chi Minh City, VN
216.248.102.100	AS5056 Aureon Network Services	`9.45ms` from Kansas City, US
196.223.113.4	AS327942 LANDMARK UNIVERSITY OMU-ARAN	`6.98ms` from Lagos, NG
167.60.80.84	AS6057 Administracion Nacional de Telecomunicaciones	`1.59ms` from Montevideo, UY
35.183.242.196	AS16509 Amazon.com, Inc.	`0.13ms` from Montreal, CA
153.181.123.244	AS4713 NTT DOCOMO BUSINESS,Inc.	`17.60ms` from Osaka, JP
184.73.218.116	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
89.11.135.116	AS29695 Altibox AS	`3.81ms` from Sandefjord, NO
50.148.186.52	AS7922 Comcast Cable Communications, LLC	`1.37ms` from Secaucus, US
59.186.48.68	AS3786 LG DACOM Corporation	`5.47ms` from Seoul, KR
112.167.254.68	AS4766 Korea Telecom	`3.89ms` from Seoul, KR
114.47.58.132	AS3462 Data Communication Business Group	`5.27ms` from Taichung, TW
153.142.147.4	AS4713 NTT DOCOMO BUSINESS,Inc.	`9.44ms` from Tokyo, JP
182.115.69.180	AS4837 CHINA UNICOM China169 Backbone	`4.45ms` from Zhengzhou, CN
138.91.110.52	AS8075 Microsoft Corporation	`0.44ms` from Ashburn, US
160.1.108.52	AS8987 Amazon Data Services Ireland Ltd	`0.30ms` from Boardman, US
73.143.114.196	AS7922 Comcast Cable Communications, LLC	`8.40ms` from Boston, US
35.202.66.68	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
23.66.103.84	AS20940 Akamai International B.V.	`0.09ms` from Fortaleza, BR
178.203.37.68	AS3209 Vodafone GmbH	`5.78ms` from Frankfurt am Main, DE
91.14.92.84	AS3320 Deutsche Telekom AG	`7.21ms` from Frankfurt am Main, DE
34.149.107.196	AS396982 Google LLC	`0.08ms` from Melbourne, AU
93.49.99.100	AS12874 Fastweb SpA	`3.68ms` from Milan, IT
194.244.184.4	AS3302 Retelit Digital Services S.p.A.	`0.48ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -f5 -m12 38.27.23.95

traceroute to 38.27.23.95 (38.27.23.95): 12 hops max, 52 byte packets

5 [AS174] 154.54.58.173 11.661 ms

6 [AS174] 154.54.75.38 12.046 ms

7 [AS174] 154.54.167.29 84.079 ms

8 [AS174] 154.54.169.222 87.559 ms

9 [AS174] 38.104.52.194 87.314 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Glasgow, GB

On October 30th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales