38.101.209.0/24

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	NET4-2665D10018

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 38.101.209.0/24

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS174	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 38.101.0.0/16

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216
38.101.200.0/21	AS53959	Public Service Data, Inc.	2,048
38.101.28.0/22	AS174	NetLab	1,024
38.101.24.0/22	AS398779	GV	1,024
38.101.24.0/22	AS398779	GV	1,024
38.101.80.0/22	AS46746	Secure-24, LLC	1,024
38.101.24.0/22	AS174	GV	1,024
38.101.24.0/22	AS174	GV	1,024
38.101.66.0/23	AS29787	RDI Corporation	512
38.101.40.0/23	AS174	Shatter I.T.	512
38.101.40.0/23	AS17388	Shatter I.T.	512
38.101.156.0/23	AS17145	The Energy Authority, Inc	512
38.101.44.0/23	AS174	Shatter I.T.	512
38.101.191.0/24	AS174	Transbay Joint Powers Authority	256
38.101.223.0/24	AS174	Servidores y Sistemas S.A. de C.V.	256
38.101.229.0/24	AS174	Switch Communications Group LLC	256
38.101.230.0/24	AS174	Cogent Communications - IPENG	256
38.101.23.0/24	AS174	Masergy Communications, Inc.	256
38.101.231.0/24	AS174	InteleTel, LLC	256
38.101.234.0/24	AS174	321 Communications	256
38.101.240.0/24	AS174	Sava Senior Care LLC	256
38.101.254.0/24	AS174	SageNet LLC	256
38.101.55.0/24	AS174	Jacksonville Transportation Authority	256
38.101.77.0/24	AS174	Nuso	256
38.101.9.0/24	AS174	AIM IT Services	256
38.101.185.0/24	AS18608	Paladyne Systems, Inc.	256
38.101.113.0/24	AS19740	Link Secured Networks	256
38.101.112.0/24	AS208621	LogicForge	256
38.101.149.0/24	AS26042	FiberState, LLC	256
38.101.88.0/24	AS272403	RAFAEL RIGOBERTO LOPEZ OROZCO	256
38.101.89.0/24	AS272403	RAFAEL RIGOBERTO LOPEZ OROZCO	256
38.101.90.0/24	AS31837	Syringa Networks, LLC	256
38.101.138.0/24	AS395748	Netspeed Communications	256
38.101.139.0/24	AS395748	Netspeed Communications	256
38.101.95.0/24	AS395748	Netspeed Communications	256
38.101.85.0/24	AS396051	Perth Amboy High School	256
38.101.215.0/24	AS398090	Lambda, Inc.	256
38.101.146.0/24	AS400302	PiKNiK & Company, Inc.	256
38.101.194.0/24	AS401304	PropelCLOUD LLC	256
38.101.73.0/24	AS40593	Corporate Technologies LLC	256
38.101.75.0/24	AS40593	Corporate Technologies LLC	256
38.101.153.0/24	AS5022	Snapping Shoals EMC	256
38.101.34.0/24	AS54143	i9 Technologies	256
38.101.217.0/24	AS7219	Tulip Systems / Tulix Systems	256
38.101.69.0/24	AS12243	Waddell Solutions LLC	256
38.101.165.0/24	AS9751	American Samoa Telecommunications Authority	256
38.101.189.0/24	AS141167	DPCTEL HK LIMITED	256
38.101.151.0/24	AS16581	Deep Infra Inc.	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
38.101.209.193	tncc.net	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
108.167.168.24	AS19871 Network Solutions, LLC	`0.35ms` from Atlanta, US
218.241.115.168	AS24151 China Internet Network Infomation Center	`1.39ms` from Beijing, CN
162.196.50.24	AS7018 AT&T Enterprises, LLC	`18.02ms` from Chicago, US
40.87.182.8	AS8075 Microsoft Corporation	`0.16ms` from Des Moines, US
122.40.176.24	AS17858 LG POWERCOMM	`1.67ms` from Incheon, KR
65.32.237.8	AS33363 Charter Communications, Inc	`10.31ms` from Orlando, US
60.122.150.120	AS17676 SoftBank Corp.	`3.92ms` from Osaka, JP
76.14.238.24	AS11404 Wave Broadband	`6.89ms` from Portland, US
196.206.47.88	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`6.81ms` from Rabat, MA
54.89.212.232	AS14618 Amazon.com, Inc.	`0.43ms` from Reston, US
34.225.23.40	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
46.49.14.88	AS16010 Magticom Ltd.	`0.72ms` from Tbilisi, GE
42.125.163.72	AS10010 TOKAI Communications Corporation	`3.65ms` from Tokyo, JP
18.183.210.136	AS16509 Amazon.com, Inc.	`1.17ms` from Tokyo, JP
138.88.171.120	AS701 Verizon Business	`1.92ms` from Ashburn, US
69.250.97.136	AS7922 Comcast Cable Communications, LLC	`7.17ms` from Ashburn, US
174.105.156.72	AS10796 Charter Communications Inc	`8.90ms` from Columbus, US
113.179.119.56	AS45899 VNPT Corp	`4.96ms` from Hanoi, VN
222.255.12.168	AS45899 VNPT Corp	`4.34ms` from Hanoi, VN
196.32.99.40	AS327984 The Ribeiro Group	`1.85ms` from Johannesburg, ZA
204.1.114.88	AS2914 NTT America, Inc.	`0.27ms` from Los Angeles, US
71.82.119.120	AS20115 Charter Communications LLC	`16.28ms` from Milwaukee, US
95.191.249.232	AS12389 PJSC Rostelecom	`0.99ms` from Novosibirsk, RU
66.177.237.72	AS7922 Comcast Cable Communications, LLC	`6.59ms` from Orlando, US
176.136.171.184	AS5410 Bouygues Telecom SA	`8.67ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f4 -m10 38.101.209.242

traceroute to 38.101.209.242 (38.101.209.242): 10 hops max, 52 byte packets

4 [] 15.230.139.194 99.411 ms

5 *

6 *

7 [AS174] 38.88.56.162 0.756 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Miami, US

On February 7th 2026

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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