38.64.240.0/24

AS53338 · ITCI Corporation

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Summary

Country	United States
Domain	cogentco.com
ASN	AS53338
Parent Range	38.0.0.0/8
Registry	RWHOIS
ID	NET4-2640F00016

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 38.64.240.0/24

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS262433	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS262503	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS265389	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS265634	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS273304	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS274515	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS275628	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

Nearby Ranges

BGP prefixes that overlap with 38.64.0.0/16

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS262503	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS274515	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS273304	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS265634	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS265389	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS262433	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS275628	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.64.112.0/20	AS19356	Tohono O'odham Utility Authority	4,096
38.64.16.0/20	AS400164	Ripple Fiber Inc.	4,096
38.64.224.0/20	AS13781	Hopkinsville Electric System	4,096
38.64.104.0/21	AS174	STACKS INC	2,048
38.64.40.0/21	AS399337	Netcrawler Inc	2,048
38.64.52.0/22	AS174	Code 200, UAB	1,024
38.64.100.0/22	AS151786	HP Link	1,024
38.64.204.0/22	AS174	Cogent Communications - IPENG	1,024
38.64.32.0/22	AS174	Code 200, UAB	1,024
38.64.148.0/22	AS26110	Manitoba Hydro Telecom, a division of Manitoba Hydro International LTD.	1,024
38.64.156.0/22	AS26110	Manitoba Hydro Telecom, a division of Manitoba Hydro International LTD.	1,024
38.64.196.0/22	AS26110	Manitoba Hydro Telecom, a division of Manitoba Hydro International LTD.	1,024
38.64.4.0/22	AS393559	Telroaming Advanced Communication Solution Ltd.	1,024
38.64.156.0/22	AS395248	Manitoba Hydro Telecom, a division of Manitoba Hydro International LTD.	1,024
38.64.184.0/23	AS174	1664556 Ontario Ltd DBA Cloud Connexions	512
38.64.10.0/23	AS174	Border to Border Communications, Inc.	512
38.64.142.0/23	AS26110	Manitoba Hydro Telecom, a division of Manitoba Hydro International LTD.	512
38.64.252.0/23	AS26110	Manitoba Hydro Telecom, a division of Manitoba Hydro International LTD.	512
38.64.144.0/23	AS46430	Telx Inc.	512
38.64.218.0/23	AS212698	N FIBER LTD	512
38.64.90.0/24	AS174	Lantern Technology, LLC	256
38.64.93.0/24	AS174	JunYun Limited	256
38.64.169.0/24	AS18997	Coloware	256
38.64.165.0/24	AS174	Halex Technology Consulting Inc.	256
38.64.129.0/24	AS26110	Manitoba Hydro Telecom, a division of Manitoba Hydro International LTD.	256
38.64.135.0/24	AS46477	Ontario Research and Innovation Optical Network	256
38.64.138.0/24	AS63023	GLOBALTELEHOST CORP.	256
38.64.163.0/24	AS174	Bells & Whistles Communications, Inc.	256
38.64.162.0/24	AS174	Bells & Whistles Communications, Inc.	256
38.64.244.0/24	AS26523	Service New Brunswick	256
38.64.160.0/24	AS174	Bells & Whistles Communications, Inc.	256
38.64.154.0/24	AS174	Canjex Publishing Ltd.(d.b.a. Stockwatch)	256
38.64.139.0/24	AS174	Cloud Wiz	256
38.64.220.0/24	AS16633	N-able Cloud GmbH	256
38.64.37.0/24	AS36472	PALOMINO SYSTEM INNOVATIONS INC.	256
38.64.193.0/24	AS63122	LOGIX Data Products Inc.	256
38.64.222.0/24	AS394284	Utilities Kingston	256
38.64.73.0/24	AS14460	Horizon Media LLC	256
38.64.255.0/24	AS397468	Think On Inc.	256
38.64.175.0/24	AS397905	Think On Inc.	256
38.64.247.0/24	AS14812	Canadian Trading and Quotation System Inc. / CNSX Markets/ CSE/ Canadian Securities Exchange	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
75.133.205.8	AS20115 Charter Communications LLC	`12.32ms` from Chicago, US
20.196.2.88	AS8075 Microsoft Corporation	`1.08ms` from Dubai, AE
52.121.19.24	AS8075 Microsoft Corporation	`0.39ms` from Dublin, IE
217.253.91.200	AS3320 Deutsche Telekom AG	`3.69ms` from Duesseldorf, DE
106.55.158.152	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.00ms` from Guangzhou, CN
43.132.230.56	AS132203 Tencent Building, Kejizhongyi Avenue	`0.32ms` from Hong Kong, HK
137.59.18.152	AS138415 Yancy Limited	`0.71ms` from Hong Kong, HK
123.233.205.40	AS4837 CHINA UNICOM China169 Backbone	`3.19ms` from Jinan, CN
162.127.109.8	AS11714 Network Nebraska	`7.42ms` from Lincoln, US
97.217.73.24	AS6167 Verizon Business	`8.13ms` from Los Angeles, US
66.108.100.232	AS12271 Charter Communications Inc	`3.98ms` from New York City, US
35.204.187.200	AS396982 Google LLC	`0.13ms` from Oudeschip, NL
74.179.58.200	AS8075 Microsoft Corporation	`0.39ms` from Quincy, US
98.95.222.56	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
54.227.209.136	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
54.209.208.40	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
66.154.121.200	AS18779 EGIHosting	`0.25ms` from San Jose, US
73.87.240.136	AS7922 Comcast Cable Communications, LLC	`6.29ms` from Ashburn, US
173.21.138.24	AS30036 Mediacom Communications Corp	`5.64ms` from Atlanta, US
52.36.177.136	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
206.1.70.24	AS271779 FULLNET SOLUTIONS S.A.S.	`1.75ms` from Buenos Aires, AR
102.187.229.88	AS24835 Vodafone Data	`12.60ms` from Cairo, EG
98.52.136.120	AS7922 Comcast Cable Communications, LLC	`6.09ms` from Chicago, US
97.171.130.88	AS6167 Verizon Business	`19.89ms` from Denver, US
187.139.199.136	AS8151 UNINET	`6.75ms` from Guadalajara, MX

Traceroute

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

traceroute -a -n -q1 -m5 38.64.240.221

traceroute to 38.64.240.221 (38.64.240.221): 5 hops max, 52 byte packets

1 [AS63023] 23.150.152.1 0.432 ms

2 [AS6461] 64.125.81.145 0.358 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On January 30th 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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