38.181.252.0/22

AS135357 · HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED

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Summary

Country	Hong Kong
Domain
ASN	AS135357
Parent Range	38.181.128.0/17
Registry	ARIN
ID	ZHAOHENG-TECH-CGNT-NET-1

WHOIS Details

NetHandle:      NET-38-181-128-0-1
OrgID:          C09997462
Parent:         NET-38-0-0-0-1
NetName:        ZHAOHENG-TECH-CGNT-NET-1
NetRange:       38.181.128.0 - 38.181.255.255
NetType:        reassignment
RegDate:        2023-08-16
Updated:        2023-08-16
Source:         ARIN


OrgID:          C09997462
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 38.181.252.0/22

Range	ASN	Company	Num of IPs
38.181.128.0/17	AS174	HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED	32,768
38.181.128.0/17	AS174	HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED	32,768
38.181.128.0/17	AS135357	HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED	32,768
38.181.128.0/17	AS135357	HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED	32,768
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS205384	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS206706	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS136841	Cogent Communications, LLC	16,777,216

Nearby Ranges

BGP prefixes that overlap with 38.181.0.0/16

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS205384	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS206706	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS136841	Cogent Communications, LLC	16,777,216
38.181.128.0/17	AS174	HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED	32,768
38.181.128.0/17	AS135357	HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED	32,768
38.181.128.0/17	AS135357	HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED	32,768
38.181.128.0/17	AS174	HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED	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

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

IP Address	ASN	Details
38.181.254.13	AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED	`2.07ms` from Hong Kong, HK
38.181.252.15	AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED	`2.07ms` from Hong Kong, HK
38.181.255.30	AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED	`2.07ms` from Hong Kong, HK
38.181.253.13	AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED	`2.10ms` from Hong Kong, HK

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
178.60.211.134	AS12334 R Cable y Telecable Telecomunicaciones, S.A.U.	`0.38ms` from A Coruna, ES
67.166.227.198	AS7922 Comcast Cable Communications, LLC	`4.62ms` from Atlanta, US
202.180.65.6	AS9790 Two Degrees Networks Limited	`0.46ms` from Auckland, NZ
144.217.40.102	AS16276 OVH SAS	`0.10ms` from Beauharnois, CA
162.193.12.246	AS7018 AT&T Enterprises, LLC	`10.40ms` from Chicago, US
3.16.119.70	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
52.17.5.134	AS16509 Amazon.com, Inc.	`0.30ms` from Dublin, IE
5.178.75.70	AS42708 Glesys AB	`0.13ms` from Falkenberg, SE
182.42.136.118	AS4134 CHINANET-BACKBONE	`1.89ms` from Hohhot, CN
103.143.179.38	AS40065 CNSERVERS LLC	`0.57ms` from Hong Kong, HK
176.214.101.182	AS31363 JSC ER-Telecom Holding	`0.98ms` from Moscow, RU
173.199.120.6	AS20473 The Constant Company, LLC	`0.15ms` from Piscataway, US
108.195.202.198	AS7018 AT&T Enterprises, LLC	`6.25ms` from Redding, US
174.6.85.198	AS6327 Shaw Communications	`7.07ms` from Seattle, US
49.1.45.118	AS10036 DLIVE	`1.79ms` from Seoul, KR
121.134.178.230	AS4766 Korea Telecom	`0.83ms` from Seoul, KR
142.40.135.86	AS26884 Vale Canada Limited	`1.52ms` from Toronto, CA
154.250.216.198	AS36947 Telecom Algeria	`12.04ms` from Algiers, DZ
50.195.40.198	AS7922 Comcast Cable Communications, LLC	`6.25ms` from Boston, US
203.185.202.38	AS7545 TPG Telecom Limited	`1.88ms` from Brisbane, AU
160.179.254.230	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`16.30ms` from Casablanca, MA
3.130.114.246	AS16509 Amazon.com, Inc.	`0.19ms` from Columbus, US
69.67.202.230	AS15144 Xymmetrix, LLC	`2.12ms` from Detroit, US
157.157.112.22	AS6677 Mila hf	`12.44ms` from Hafnarfjoerdur, IS
98.150.207.198	AS20001 Charter Communications Inc	`5.14ms` from Honolulu, US

Traceroute

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

traceroute -a -n -q1 -f3 38.181.254.15

traceroute to 38.181.254.15 (38.181.254.15): 64 hops max, 52 byte packets

3 [] 123.255.92.68 1.717 ms

4 *

5 *

6 [AS135357] 38.181.254.15 3.267 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On January 19th 2026

What are IP address ranges?

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