38.230.21.0/24

AS174 · Cogent Communications, LLC

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Summary

Country	United States
Domain	cogentco.com
ASN	AS174
Parent Range	38.230.0.0/17
Registry	RWHOIS
ID	NET4-26E6000011

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 38.230.21.0/24

Range	ASN	Company	Num of IPs
38.230.0.0/17	AS174	Cogent Communications - IPENG	32,768
38.230.0.0/17	AS29571	Cogent Communications - IPENG	32,768
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS3132	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS273896	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS265005	Cogent Communications, LLC	16,777,216

Nearby Ranges

BGP prefixes that overlap with 38.230.0.0/16

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS273896	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS3132	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS265005	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.230.0.0/17	AS174	Cogent Communications - IPENG	32,768
38.230.0.0/17	AS29571	Cogent Communications - IPENG	32,768

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
100.7.9.232	AS701 Verizon Business	`4.54ms` from Ashburn, US
45.31.220.232	AS7018 AT&T Enterprises, LLC	`9.26ms` from Atlanta, US
39.106.18.40	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.92ms` from Beijing, CN
213.181.210.104	AS29278 Rackhost Zrt.	`0.14ms` from Budapest, HU
65.186.94.88	AS10796 Charter Communications Inc	`10.39ms` from Columbus, US
84.183.53.88	AS3320 Deutsche Telekom AG	`4.15ms` from Duesseldorf, DE
62.227.73.136	AS3320 Deutsche Telekom AG	`7.57ms` from Frankfurt am Main, DE
85.127.181.120	AS8412 T-Mobile Austria GmbH	`4.56ms` from Graz, AT
189.187.171.56	AS8151 UNINET	`5.80ms` from Guadalajara, MX
86.148.50.184	AS2856 British Telecommunications PLC	`3.94ms` from London, GB
86.128.14.120	AS2856 British Telecommunications PLC	`1.28ms` from London, GB
18.67.242.136	AS16509 Amazon.com, Inc.	`0.20ms` from Madrid, ES
153.207.245.168	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.28ms` from Osaka, JP
34.163.215.136	AS396982 Google LLC	`0.09ms` from Paris, FR
45.228.23.72	AS267100 GEE SOLUÇÕES EM INFORMÁTICA LTDA	`2.01ms` from Porto Alegre, BR
186.46.218.248	AS28006 CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP	`0.99ms` from Quito, EC
32.212.149.200	AS46690 Southern New England Telephone Company and SNET America, Inc.	`6.80ms` from Secaucus, US
120.78.176.104	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.21ms` from Shenzhen, CN
179.191.54.24	AS52596 TROPICALNET TELECOM	`9.16ms` from São Paulo, BR
58.98.163.104	AS9595 NTT-ME Corporation	`7.71ms` from Tokyo, JP
41.101.30.216	AS36947 Telecom Algeria	`16.52ms` from Barcelona, ES
102.221.247.168	AS328474 Jebo Connect Pty Ltd	`4.90ms` from Cape Town, ZA
2.161.27.248	AS3320 Deutsche Telekom AG	`16.00ms` from Frankfurt am Main, DE
185.207.46.200	AS3320 Deutsche Telekom AG	`1.05ms` from Frankfurt am Main, DE
139.94.76.24	AS397412 TACHUS INFRASTRUCTURE LLC	`1.22ms` from Houston, US

Traceroute

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

traceroute -a -n -q1 -f6 -m14 38.230.21.225

traceroute to 38.230.21.225 (38.230.21.225): 14 hops max, 52 byte packets

6 [AS16509] 52.93.227.69 1.498 ms

7 *

8 *

9 *

10 *

11 [AS174] 149.11.241.34 73.248 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in Manama, BH

On December 20th 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.

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