1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.6.0.0/16
  4. AS9381  | 103.6.136.0/22

103.6.136.0/22

AS9381  ·  HKBN Enterprise Solutions HK Limited

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Summary

Country Hong Kong
Domain hkbn.com.hk
ASN AS9381
Registry APNIC
ID COL-LIMITED-HK

WHOIS Details

inetnum:        103.6.136.0 - 103.6.139.255
netname:        COL-LIMITED-HK
descr:          COL Limited
country:        HK
org:            ORG-CL5-AP
admin-c:        CLNA2-AP
tech-c:         CLNA2-AP
status:         ALLOCATED PORTABLE
abuse-c:        AC1826-AP
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-COL-LIMITED-HK
mnt-routes:     MAINT-COL-LIMITED-HK
mnt-irt:        IRT-COL-LIMITED-HK
last-modified:  2025-02-05T02:19:55Z
source:         APNIC


organisation:   ORG-CL5-AP
org-name:       COL Limited
org-type:       LIR
country:        HK
address:        19/F, Tower 1, The Quayside, 77 Hoi Bun Road, Kwun Tong, Kowloon, Hong Kong
phone:          +852-35794083
e-mail:         tc.law@hkbn.com.hk
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-06-12T12:55:37Z
source:         APNIC


irt:            IRT-COL-LIMITED-HK
address:        19/F, Tower 1, The Quayside, 77 Hoi Bun Road, Kwun Tong, Kowloon, Hong Kong
e-mail:         abuse@hkbn.com.hk
abuse-mailbox:  abuse@hkbn.com.hk
admin-c:        CLNA2-AP
tech-c:         CLNA2-AP
auth:           # Filtered
remarks:        abuse@hkbn.com.hk was validated on 2025-10-31
mnt-by:         MAINT-COL-LIMITED-HK
last-modified:  2025-11-18T00:27:26Z
source:         APNIC

role:           COL LIMITED - network administrator
address:        FLAT/RM 925 9/F KITEC, 1 TRADEMART DRIVE, HK.
country:        HK
phone:          +852-35794083
e-mail:         tc.law@hkbn.com.hk
admin-c:        CLNA2-AP
tech-c:         CLNA2-AP
nic-hdl:        CLNA2-AP
mnt-by:         MAINT-COL-LIMITED-HK
last-modified:  2020-07-10T02:37:28Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.6.0.0/16

Range ASN Company Num of IPs
103.6.252.0/22 AS10148 The University of Melbourne 1,024
103.6.176.0/22 AS9381 COL Limited 1,024
103.6.156.0/22 AS150016 Thirumala Tripleplay Network 1,024
103.6.152.0/22 AS9381 COL Limited 1,024
103.6.236.0/22 AS131310 Block 1 MTDC Server Farm Complex 1,024
103.6.140.0/22 AS9381 HKBN Enterprise Solutions HK Limited 1,024
103.6.80.0/22 AS9318 SK Broadband Co Ltd 1,024
103.6.100.0/22 AS9286 KINX 1,024
103.6.12.0/22 AS7604 Zettagrid Pty Ltd 1,024
103.6.216.0/22 AS6939 Astrill 1,024
103.6.144.0/22 AS56030 Voyager Internet Ltd. 1,024
103.6.220.0/22 AS4812 Shanghai ruisu Network Technology Co.,Ltd 1,024
103.6.220.0/22 AS4811 Shanghai ruisu Network Technology Co.,Ltd 1,024
103.6.196.0/22 AS46015 Exa Bytes Network Sdn.Bhd. 1,024
103.6.240.0/22 AS132827 AMDIA Inc. 1,024
103.6.128.0/22 AS41095 IPTP LIMITED 1,024
103.6.96.0/22 AS38909 ARLINE BERBA ESTRADA t/a ARDION LINE WEB DESIGN 1,024
103.6.48.0/22 AS9381 COL Limited 1,024
103.6.44.0/22 AS2516 B-net LLC 1,024
103.6.16.0/22 AS23831 NISHIOWARI CATV CORPORATION 1,024
103.6.228.0/22 AS139259 Shanghai Kuanhui Tech. Co.,ltd 1,024
103.6.228.0/22 AS21859 Shanghai Kuanhui Tech. Co.,ltd 1,024
103.6.8.0/22 AS17726 Telecom Cambodia (T.C.) 1,024
103.6.234.0/23 AS152992 HASAKI VIETNAM SECURITY SERVICES COMPANY LIMITED 512
103.6.90.0/23 AS134041 DNS Infonet Pvt Ltd 512
103.6.248.0/23 AS140815 MQM TECHNOLOGY AND SERVICES COMPANY LIMITED 512
103.6.124.0/23 AS150768 Colin Interior Decoration Design Ltd. 512
103.6.232.0/23 AS203020 Manasi Sales Corporation 512
103.6.182.0/23 AS45530 Agoda Company Pte. Ltd. 512
103.6.214.0/24 AS131112 Sekolah Tinggi Multi Media MMTC Yogyakarta 256
103.6.122.0/24 AS151675 IHOME-BD 256
103.6.119.0/24 AS140586 EPC Solutions and Services 256
103.6.123.0/24 AS153800 IHOME-BD 256
103.6.10.0/24 AS17726 Telecom Cambodia (T.C.) 256
103.6.11.0/24 AS17726 Telecom Cambodia (T.C.) 256
103.6.213.0/24 AS139580 RimuHosting NZ 256
103.6.8.0/24 AS17726 Telecom Cambodia (T.C.) 256
103.6.9.0/24 AS17726 Telecom Cambodia (T.C.) 256
103.6.210.0/24 AS10214 Pentanet Limited 256
103.6.212.0/24 AS139580 RimuHosting NZ 256
103.6.104.0/24 AS134966 Empire Village, Pala-o, Iligan City 256
103.6.3.0/24 AS134754 Computer One Software Australia Pty Ltd 256
103.6.61.0/24 AS2519 NET-MANAGE-JP 256
103.6.4.0/24 AS32242 LT IDC Section 2 256
103.6.5.0/24 AS32242 Home broadband service 256
103.6.168.0/24 AS36007 VPSServer.com /24 block for SINGAPORE Location 256
103.6.169.0/24 AS36007 VPSServer.com /24 block for SINGAPORE Location 256
103.6.170.0/24 AS36007 CloudWebManage Platform 256
103.6.171.0/24 AS36007 CloudWebManage Platform 256

Hosted domains

There are 18 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
103.6.139.21 supremechoice.com.hk 4
103.6.139.236 cglhkg.com 4
103.6.139.170 chatcitizen.com 3
103.6.139.3 smarts.hk 2
103.6.139.2 wellent.hk 2
103.6.139.198 joe-lau.com 1
103.6.136.18 magnasys.com.hk 1
103.6.139.150 plal.com.hk 1

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
103.6.138.177 AS9381 HKBN Enterprise Solutions HK Limited 0.69ms from Hong Kong, HK
103.6.137.157 AS9381 HKBN Enterprise Solutions HK Limited 0.65ms from Hong Kong, HK
103.6.136.213 AS9381 HKBN Enterprise Solutions HK Limited 0.69ms from Hong Kong, HK
103.6.139.213 AS9381 HKBN Enterprise Solutions HK Limited 0.69ms 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
107.1.248.166 AS7922 Comcast Cable Communications, LLC 1.50ms from Atlanta, US
168.75.210.54 AS14135 Navisite Opco LLC 1.97ms from Boston, US
1.29.91.246 AS4837 CHINA UNICOM China169 Backbone 13.12ms from Changchun, CN
23.45.102.102 AS16625 Akamai Technologies, Inc. 0.34ms from Frankfurt am Main, DE
77.24.10.246 AS3209 Vodafone GmbH 0.36ms from Frankfurt am Main, DE
112.5.99.86 AS9808 China Mobile Communications Group Co., Ltd. 5.44ms from Fuzhou, CN
41.63.182.86 AS36907 TV CABO ANGOLA LDA 1.66ms from Luanda, AO
95.60.53.54 AS12430 VODAFONE ESPANA S.A.U. 9.96ms from Madrid, ES
199.182.108.118 AS27589 MOJOHOST 0.17ms from Miami, US
50.232.180.70 AS7922 Comcast Cable Communications, LLC 1.05ms from Miami, US
153.142.43.134 AS4713 NTT DOCOMO BUSINESS,Inc. 4.91ms from Osaka, JP
177.51.163.6 AS26615 TIM S/A 2.85ms from Osasco, BR
80.222.254.6 AS1759 Telia Finland Oyj 3.59ms from Oulu, FI
69.118.156.214 AS6128 Cablevision Systems Corp. 6.22ms from Piscataway, US
119.219.0.214 AS4766 Korea Telecom 5.56ms from Seoul, KR
124.77.40.6 AS4812 China Telecom (Group) 2.65ms from Shanghai, CN
182.22.24.54 AS23816 LY Corporation 0.37ms from Tokyo, JP
207.65.186.134 AS2527 Sony Network Communications Inc. 1.34ms from Tokyo, JP
99.240.149.134 AS812 Rogers Communications Canada Inc. 4.11ms from Toronto, CA
23.235.251.118 AS19437 SECURED SERVERS LLC 0.24ms from Ashburn, US
44.229.62.182 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
1.61.220.70 AS4837 CHINA UNICOM China169 Backbone 12.91ms from Changchun, CN
107.192.102.166 AS7018 AT&T Enterprises, LLC 2.10ms from Chicago, US
110.41.2.54 AS55990 Huawei Cloud Service data center 1.66ms from Guangzhou, CN
123.22.46.166 AS45899 VNPT Corp 5.62ms from Ho Chi Minh City, VN

Traceroute

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

$
traceroute -a -n -q1 -f6 103.6.137.161
traceroute to 103.6.137.161 (103.6.137.161): 64 hops max, 52 byte packets
6 [] 36.255.56.80 1.058 ms
8 *
9 [AS9381] 103.6.137.161 0.759 ms
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
On

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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