202.40.215.0/24

AS7577  ·  Vocational Training Council Hong Kong

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Summary

Country Hong Kong
Domain vtc.edu.hk
ASN AS7577
Parent Range 202.40.208.0/21
Registry APNIC
ID VTC-HK

WHOIS Details

inetnum:        202.40.208.0 - 202.40.215.255
netname:        VTC-HK
descr:          Vocational Training Council
country:        HK
admin-c:        LY4160-AP
tech-c:         RC1241-AP
abuse-c:        AJ481-AP
status:         ASSIGNED NON-PORTABLE
notify:         netinfo@vtc.edu.hk
notify:         infra_network@vtc.edu.hk
mnt-by:         MAINT-JUCC-AP
mnt-irt:        IRT-JUCC-HK
last-modified:  2023-03-10T09:02:39Z
source:         APNIC

irt:            IRT-JUCC-HK
address:        Joint Universities Computer Centre
address:        c/o Information Technology Services
address:        The University of Hong Kong
address:        Pokfulam Road
e-mail:         hartech@jucc.edu.hk
abuse-mailbox:  hartech@jucc.edu.hk
admin-c:        GM806-AP
tech-c:         DC1224-AP
tech-c:         HTS5-AP
auth:           # Filtered
remarks:        hartech@jucc.edu.hk was validated on 2025-12-23
mnt-by:         MAINT-JUCC-AP
last-modified:  2025-12-23T16:12:47Z
source:         APNIC

role:           ABUSE JUCCHK
country:        ZZ
address:        Joint Universities Computer Centre
address:        c/o Information Technology Services
address:        The University of Hong Kong
address:        Pokfulam Road
phone:          +000000000
e-mail:         hartech@jucc.edu.hk
admin-c:        GM806-AP
tech-c:         DC1224-AP
tech-c:         HTS5-AP
nic-hdl:        AJ481-AP
remarks:        Generated from irt object IRT-JUCC-HK
remarks:        hartech@jucc.edu.hk was validated on 2025-12-23
abuse-mailbox:  hartech@jucc.edu.hk
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-23T16:13:17Z
source:         APNIC

person:         Lewis YU
address:        13/F, VTC Tower, 27 Wood Road, Wan Chai, Hong Kong
country:        HK
phone:          +852-3974-3702
e-mail:         lewisyu@vtc.edu.hk
nic-hdl:        LY4160-AP
mnt-by:         MAINT-JUCC-AP
last-modified:  2023-03-10T08:21:02Z
source:         APNIC

person:         Ringo Chan
address:        13/F, VTC Tower
address:        27 Wood Road, Wan Chai
address:        Hong Kong
country:        HK
phone:          +852-29191446
e-mail:         ringoc@vtc.edu.hk
nic-hdl:        RC1241-AP
mnt-by:         MAINT-JUCC-AP
notify:         infra_network@vtc.edu.hk
last-modified:  2017-03-07T02:55:32Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 202.40.215.0/24

Range ASN Company Num of IPs
202.40.208.0/21 AS7577 Vocational Training Council 2,048

Nearby Ranges

BGP prefixes that overlap with 202.40.0.0/16

Range ASN Company Num of IPs
202.40.224.0/19 AS3758 EXPAN-DC 8,192
202.40.192.0/20 AS7651 Lingnan University 4,096
202.40.208.0/21 AS7577 Vocational Training Council 2,048
202.40.0.0/22 AS137549 Anycast Holdings Pty Ltd 1,024
202.40.0.0/23 AS137549 NODE1 INTERNET 512
202.40.148.0/23 AS4637 Reach Networks HK Ltd. 512
202.40.164.0/24 AS153315 Unibeam Networks 256
202.40.166.0/24 AS153315 Unibeam Networks 256
202.40.219.0/24 AS17764 The Open University of Hong Kong 256
202.40.157.0/24 AS17764 Hong Kong Metropolitan University 256
202.40.220.0/24 AS17764 The Open University of Hong Kong 256
202.40.137.0/24 AS17793 Leisure and Cultural Services Department 256
202.40.178.0/24 AS23991 Nationwide ISP & IPTSP 256
202.40.185.0/24 AS23991 Nationwide ISP & IPTSP 256
202.40.182.0/24 AS23991 Nationwide ISP & IPTSP 256
202.40.191.0/24 AS23991 Nationwide ISP & IPTSP 256
202.40.181.0/24 AS23991 Nationwide ISP & IPTSP 256
202.40.179.0/24 AS23991 Nationwide ISP & IPTSP 256
202.40.180.0/24 AS23991 Nationwide ISP & IPTSP 256
202.40.176.0/24 AS23991 Nationwide ISP & IPTSP 256
202.40.177.0/24 AS23991 Nationwide ISP & IPTSP 256
202.40.184.0/24 AS23991 Nationwide ISP & IPTSP 256
202.40.187.0/24 AS23991 Nationwide ISP & IPTSP 256
202.40.189.0/24 AS23991 Nationwide ISP & IPTSP 256
202.40.183.0/24 AS23991 Nationwide ISP & IPTSP 256
202.40.190.0/24 AS23991 Nationwide ISP & IPTSP 256
202.40.188.0/24 AS23991 Nationwide ISP & IPTSP 256
202.40.186.0/24 AS23991 Nationwide ISP & IPTSP 256
202.40.6.0/24 AS24127 iEnergizer 256
202.40.216.0/24 AS3661 CUHK Library 256
202.40.218.0/24 AS3662 HARNET Backbone 256
202.40.221.0/24 AS3662 HARNET Backbone 256
202.40.167.0/24 AS153315 Unibeam Networks 256
202.40.151.0/24 AS138647 The Hong Kong Academy for Performing Arts 256
202.40.134.0/24 AS152136 Hong Kong International School 256
202.40.217.0/24 AS7650 The Education University of Hong Kong 256
202.40.165.0/24 AS153315 Unibeam Networks 256

Hosted domains

There are no domains currently hosted on this ASN.

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

Pingable IPs

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

IP Address ASN Details
202.40.215.149 AS7577 Vocational Training Council Hong Kong 1.87ms 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
72.83.254.72 AS701 Verizon Business 2.21ms from Ashburn, US
216.203.123.184 AS17306 JAB Wireless, INC. 12.85ms from Chicago, US
35.232.28.56 AS396982 Google LLC 0.12ms from Council Bluffs, US
20.49.150.152 AS8075 Microsoft Corporation 0.41ms from London, GB
223.67.133.8 AS56046 China Mobile communications corporation 6.68ms from Nanjing, CN
60.119.48.104 AS17676 SoftBank Corp. 3.05ms from Tokyo, JP
93.89.196.168 AS201328 Telewizja Kablowa Kolobrzeg, Agencja Uslugowo - Reklamowa sp. z o.o. 18.73ms from Warsaw, PL
71.69.116.120 AS11426 Charter Communications Inc 12.13ms from Ashburn, US
20.55.20.216 AS8075 Microsoft Corporation 0.39ms from Ashburn, US
203.220.44.104 AS7545 TPG Telecom Limited 1.81ms from Brisbane, AU
34.78.66.88 AS396982 Google LLC 0.13ms from Brussels, BE
63.182.85.216 AS16509 Amazon.com, Inc. 0.11ms from Frankfurt am Main, DE
1.48.43.184 AS4134 CHINANET BACKBONE 2.56ms from Guiyang, CN
119.197.214.56 AS4766 Korea Telecom 0.97ms from Incheon, KR
37.20.181.88 AS12389 PJSC Rostelecom 13.34ms from Krasnoyarsk, RU
36.150.93.152 AS56046 China Mobile communications corporation 5.64ms from Nanjing, CN
60.151.215.200 AS17676 SoftBank Corp. 3.93ms from Osaka, JP
90.3.70.168 AS3215 Orange S.A. 1.85ms from Paris, FR
189.122.97.88 AS28573 Claro NXT Telecomunicacoes Ltda 8.20ms from Rio de Janeiro, BR
61.3.106.216 AS9829 National Internet Backbone 16.54ms from Saint Thomas Mount, IN
183.111.74.168 AS4766 Korea Telecom 0.86ms from Seoul, KR
73.117.37.184 AS7922 Comcast Cable Communications, LLC 12.17ms from Ashburn, US
15.197.176.248 AS16509 Amazon.com, Inc. 0.04ms from Bangkok, TH
24.66.178.8 AS6327 Shaw Communications 15.82ms from Calgary, CA
87.200.35.184 AS15802 Emirates Integrated Telecommunications Company PJSC 3.72ms from Dubai, AE

Traceroute

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

$
traceroute -a -n -q1 -f4 202.40.215.143
traceroute to 202.40.215.143 (202.40.215.143): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
On

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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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