Autonomous System details

AS135357

HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED  ·  rtat.net

Hong Kong

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AS135357 – HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED

Field Value
Country Hong Kong
Website rtat.net
Hosted domains 243,831
IPv4 addresses 116,224
IPv6 addresses 0
ASN type Hosting
Registry apnic
Allocated 10 years ago on Apr 18, 2016
Updated a year ago on Sep 27, 2024

IP Ranges

Netblock Company Num of IPs
38.249.0.0/16 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 65,536
38.181.128.0/17 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 32,768
38.249.0.0/17 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 32,768
38.249.128.0/17 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 32,768
38.181.128.0/18 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 16,384
38.181.192.0/18 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 16,384
38.181.248.0/21 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 2,048
38.249.240.0/21 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 2,048
43.240.144.0/22 Shenzhen Katherine Heng Technology Information Co., Ltd. 1,024
103.17.116.0/22 Mong Kok, Kowloon, Hong Kong 1,024
103.20.192.0/22 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 1,024
103.24.92.0/22 shen zhen luo hu 1,024
103.27.176.0/22 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 1,024
103.30.4.0/22 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 1,024
103.41.16.0/22 SEG Plaza, 1405 1,024
103.212.228.0/22 313 xixiang street, 1,024
103.215.48.0/22 International Trade Commercial Building 13/D 1,024
103.226.152.0/22 UNIT 04,7/F BRIGHT WAY TOWER NO 33 MONG KOK RD KL 1,024
103.234.96.0/22 RM A，23/F COMM BLDG 145 HENNESSY RD HONG KONG 1,024
103.244.148.0/22 Tong Mi Road No. 68, Fortune Building, 804 / F 1,024
144.48.220.0/22 International Trade Commercial Building 13/D 1,024
160.202.168.0/22 313 xixiang street, 1,024
185.216.248.0/22 HongKong Kowloon Telecommunications Co., Limited 1,024
202.8.120.0/22 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 1,024
103.41.17.0/24 SEG Plaza, 1405 256
206.161.216.0/24 PCCW Global, Inc. 256
206.161.217.0/24 PCCW Global, Inc. 256
206.161.218.0/24 PCCW Global, Inc. 256
207.226.136.0/24 PCCW Global, Inc. 256
207.226.137.0/24 PCCW Global, Inc. 256
207.226.138.0/24 PCCW Global, Inc. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS135357
                                                OrgID:          AS135357
                                                ASName:         AS135357
                                                ASNumber:       AS135357
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 243,831 domain names hosted across 33,157 IP addresses on this ASN.

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IP Address Domain Domains on this IP
38.181.159.166 ████████ 2,648
103.17.116.234 ████████ 2,416
103.17.116.233 █████████ 2,413
103.17.116.231 █████████ 2,409
103.17.116.232 ████████ 2,408
38.181.159.165 ████████ 2,246
103.24.95.120 ██████████ 2,240
38.181.159.163 ████████ 1,904
38.181.159.164 ████████ 1,768
103.27.177.238 ████████ 1,607

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Peers

There are 6 peers for this ASN.

Peers Name
AS10099 China Unicom Global
AS13335 Cloudflare, Inc.
AS174 Cogent Communications, LLC
AS23764 CTGNet
AS3491 PCCW Global, Inc.
AS58807 China Mobile International Limited
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Upstreams

There are 6 upstreams for this ASN.

upstreams Name
AS10099 China Unicom Global
AS13335 Cloudflare, Inc.
AS174 Cogent Communications, LLC
AS23764 CTGNet
AS3491 PCCW Global, Inc.
AS58807 China Mobile International Limited
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
38.249.233.1 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 2.46ms from Hong Kong, HK
38.249.17.200 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 1.02ms from Hong Kong, HK
38.249.77.187 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 0.99ms from Hong Kong, HK
160.202.169.21 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 1.17ms from Hong Kong, HK
160.202.170.60 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 1.19ms from Hong Kong, HK
38.249.27.138 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 1.03ms from Hong Kong, HK
38.249.76.211 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 1.01ms from Hong Kong, HK
38.181.134.220 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 0.99ms from Hong Kong, HK
38.249.115.178 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 0.98ms from Hong Kong, HK
38.249.162.164 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 0.96ms from Hong Kong, HK
38.181.180.54 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 1.05ms from Hong Kong, HK
38.249.237.1 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 1.27ms from Hong Kong, HK
38.249.81.93 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 1.03ms from Hong Kong, HK
103.41.18.78 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 1.30ms from Hong Kong, HK
38.181.209.45 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 0.96ms from Hong Kong, HK
103.244.151.218 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 1.02ms from Hong Kong, HK
38.249.236.1 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 1.50ms from Hong Kong, HK
38.249.92.41 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 1.00ms from Hong Kong, HK
38.249.50.25 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 1.11ms from Hong Kong, HK
43.240.147.22 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 1.14ms from Hong Kong, HK
38.249.182.1 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 2.27ms from Hong Kong, HK
38.249.23.167 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 1.02ms from Hong Kong, HK
38.181.235.162 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 1.01ms from Hong Kong, HK
38.249.156.1 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 2.53ms from Hong Kong, HK
38.249.191.83 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 1.00ms 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
192.233.195.77 AS3356 Level 3 Parent, LLC 0.31ms from Atlanta, US
180.77.117.253 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 9.31ms from Beijing, CN
170.37.132.13 AS19443 Staples, Inc 1.16ms from Boston, US
74.192.111.45 AS19108 Optimum 7.62ms from Dallas, US
12.72.39.189 AS7018 AT&T Enterprises, LLC 6.13ms from Dallas, US
162.192.169.189 AS7018 AT&T Enterprises, LLC 17.90ms from Los Angeles, US
126.26.86.189 AS17676 SoftBank Corp. 3.48ms from Osaka, JP
3.174.79.221 AS16509 Amazon.com, Inc. 0.57ms from Osasco, BR
54.161.212.125 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
213.198.164.237 AS3302 Retelit Digital Services S.p.A. 6.32ms from Rome, IT
130.179.220.13 AS17001 University of Manitoba 9.29ms from Saskatoon, CA
150.199.200.93 AS2572 University of Missouri - dba the Missouri Research and Education Network (MOREnet) 8.72ms from St. Louis, US
139.168.165.45 AS1221 Telstra Limited 4.38ms from Sydney, AU
192.192.27.61 AS1659 Taiwan Academic Network (TANet) Information Center 1.91ms from Taipei, TW
78.63.131.205 AS8764 Telia Lietuva, AB 2.62ms from Vilnius, LT
86.102.117.157 AS12332 PJSC Rostelecom 0.78ms from Vladivostok, RU
97.81.183.141 AS20115 Charter Communications LLC 14.73ms from Atlanta, US
76.145.250.221 AS7922 Comcast Cable Communications, LLC 4.07ms from Atlanta, US
50.210.124.253 AS7922 Comcast Cable Communications, LLC 6.12ms from Boston, US
217.115.89.61 AS29648 PJSC MegaFon 0.34ms from Chelyabinsk, RU
108.249.68.157 AS7018 AT&T Enterprises, LLC 16.72ms from Dallas, US
104.102.0.221 AS16625 Akamai Technologies, Inc. 0.30ms from Hamburg, DE
114.239.193.221 AS4134 CHINANET-BACKBONE 8.40ms from Huai'an, CN
175.112.166.29 AS9318 SK Broadband Co Ltd 2.42ms from Incheon, KR
152.89.218.13 AS56694 LLC Smart Ape 0.94ms from Moscow, RU

Traceroute

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

$
traceroute -a -n -q1 -f4 38.181.219.57
traceroute to 38.181.219.57 (38.181.219.57): 64 hops max, 52 byte packets
4 [] 36.255.57.157 45.704 ms
5 *
6 *
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS135357 at robtex.

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