38.249.0.0/17

AS174 · Cogent Communications, LLC

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Summary

Country	Hong Kong
Domain	cogentco.com
ASN	AS174
Parent Range	38.249.0.0/16
Registry	ARIN
ID	ZHAOHENG-TECH-CGNT-NET-2

WHOIS Details

NetHandle:      NET-38-249-0-0-1
OrgID:          C09997460
Parent:         NET-38-0-0-0-1
NetName:        ZHAOHENG-TECH-CGNT-NET-2
NetRange:       38.249.0.0 - 38.249.255.255
NetType:        reassignment
RegDate:        2023-08-16
Updated:        2023-08-16
Source:         ARIN


OrgID:          C09997460
OrgName:        HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED
CanAllocate:    
Street:         399 CHAI WAN ROAD
City:           Chai Wan
State/Prov:     HK
Country:        HK
PostalCode:     
RegDate:        2023-08-16
Updated:        2025-03-31
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 38.249.0.0/17

Range	ASN	Company	Num of IPs
38.249.0.0/16	AS174	HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED	65,536
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 38.249.0.0/16

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
38.249.0.0/16	AS174	HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED	65,536

Hosted domains

There are 70,103 domain names hosted across 10,369 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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
184.184.220.1	AS22773 Cox Communications Inc.	`5.98ms` from Ashburn, US
73.163.92.1	AS7922 Comcast Cable Communications, LLC	`2.83ms` from Ashburn, US
221.198.163.97	AS4837 CHINA UNICOM China169 Backbone	`5.70ms` from Beijing, CN
2.80.21.1	AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`1.50ms` from Braga, PT
197.167.104.1	AS24863 Link Egypt (Link.NET)	`9.69ms` from Cairo, EG
50.216.219.49	AS7922 Comcast Cable Communications, LLC	`1.72ms` from Chicago, US
68.44.189.33	AS7922 Comcast Cable Communications, LLC	`12.06ms` from Chicago, US
213.148.142.1	AS20676 Plusnet GmbH	`1.65ms` from Duesseldorf, DE
12.248.90.129	AS7018 AT&T Enterprises, LLC	`5.24ms` from Durham, US
198.53.2.1	AS852 TELUS Communications Inc.	`0.98ms` from Edmonton, CA
62.8.43.1	AS15933 ith Kommunikationstechnik GmbH	`16.56ms` from Frankfurt am Main, DE
147.154.153.225	AS31898 Oracle Corporation	`0.23ms` from Frankfurt am Main, DE
58.253.92.1	AS17816 China Unicom IP network China169 Guangdong province	`4.56ms` from Guangzhou, CN
120.238.35.241	AS9808 China Mobile Communications Group Co., Ltd.	`4.21ms` from Guangzhou, CN
141.11.56.1	AS213436 NIUZI DADA CLOUD LIMITED	`0.51ms` from Hong Kong, HK
124.61.235.49	AS17858 LG POWERCOMM	`2.05ms` from Incheon, KR
183.123.122.1	AS4766 Korea Telecom	`3.19ms` from Incheon, KR
175.125.148.1	AS9318 SK Broadband Co Ltd	`1.93ms` from Incheon, KR
124.243.10.97	AS9842 LOTTE INNOVATE Co.,Ltd	`0.89ms` from Incheon, KR
223.27.133.1	AS134809 ViewQwest Sdn. Bhd.	`0.48ms` from Kuala Lumpur, MY
61.178.184.1	AS4134 CHINANET-BACKBONE	`4.50ms` from Lanzhou, CN
167.98.19.225	AS25180 Exponential-E Ltd.	`0.47ms` from London, GB
62.64.238.65	AS47474 Virtual1 Limited	`0.60ms` from London, GB
136.168.44.1	AS2152 CENIC	`6.39ms` from Los Angeles, US
87.231.180.1	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`1.27ms` from Lyon, FR

Traceroute

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

traceroute -a -n -q1 -m5 38.249.23.112

traceroute to 38.249.23.112 (38.249.23.112): 5 hops max, 52 byte packets

1 [AS31898] 158.247.110.14 0.078 ms

2 [AS174] 199.100.8.90 0.841 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Bogota, CO

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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