202.75.83.0/24

AS7577  ·  Vocational Training Council Hong Kong

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Summary

Country Hong Kong
Domain vtc.edu.hk
ASN AS7577
Registry APNIC
ID VTC-HK

WHOIS Details

inetnum:        202.75.80.0 - 202.75.95.255
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:         anita.chan@jucc.edu.hk
notify:         infra_network@vtc.edu.hk
mnt-by:         MAINT-JUCC-AP
mnt-irt:        IRT-JUCC-HK
last-modified:  2023-03-10T09:03:41Z
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

Nearby Ranges

BGP prefixes that overlap with 202.75.0.0/16

Range ASN Company Num of IPs
202.75.128.0/19 AS9534 Maxis Broadband Sdn Bhd 8,192
202.75.160.0/19 AS9534 Maxis Broadband Sdn Bhd 8,192
202.75.112.0/20 AS10001 Mics Network Corporation 4,096
202.75.192.0/20 AS703 Verizon Communications India Private Limited 4,096
202.75.8.0/21 AS24250 Miyagin Digital Solutions Co.,Ltd. 2,048
202.75.224.0/21 AS10013 FreeBit Co., Ltd. 2,048
202.75.64.0/21 AS7651 Lingnan University 2,048
202.75.248.0/22 AS136167 China Telecom (Macau) Company Limited 1,024
202.75.4.0/22 AS17564 Government Integrated Telecommunication Network (GITN) 1,024
202.75.0.0/22 AS4658 Jade Networks International Limited 1,024
202.75.252.0/22 AS4809 CHINANET FUJIAN PROVINCE NETWORK 1,024
202.75.208.0/22 AS4837 Hangzhou Silk Road Information Technologies Co.,Ltd. 1,024
202.75.212.0/22 AS4837 Hangzhou Silk Road Information Technologies Co.,Ltd. 1,024
202.75.72.0/22 AS7651 Lingnan University 1,024
202.75.60.0/23 AS17971 TM VADS DC Hosting 512
202.75.60.0/23 AS17971 TM VADS DC Hosting 512
202.75.60.0/23 AS18206 TM VADS DC Hosting 512
202.75.60.0/23 AS18206 TM VADS DC Hosting 512
202.75.238.0/23 AS10013 trunk inc. 512
202.75.244.0/24 AS13150 SYDNET 256
202.75.242.0/24 AS13150 HKNET 256
202.75.246.0/24 AS13150 TAINET 256
202.75.247.0/24 AS13150 TOKNET 256
202.75.28.0/24 AS138871 PT. Trans Indonesia Superkoridor 256
202.75.29.0/24 AS138871 PT. Trans Indonesia Superkoridor 256
202.75.62.0/24 AS17971 TM VADS DC Hosting 256
202.75.16.0/24 AS23948 PT. Global Inti Corporatama 256
202.75.20.0/24 AS23948 PT. Global Inti Corporatama 256
202.75.22.0/24 AS23948 PT. Global Inti Corporatama 256
202.75.24.0/24 AS23948 PT. Global Inti Corporatama 256
202.75.17.0/24 AS38784 PT. Global Inti Corporatama 256
202.75.18.0/24 AS38784 PT. Global Inti Corporatama 256
202.75.19.0/24 AS38784 PT. Global Inti Corporatama 256
202.75.23.0/24 AS38784 PT. Global Inti Corporatama 256
202.75.26.0/24 AS38784 PT. Global Inti Corporatama 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

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

IP Address ASN Details
202.75.83.42 AS7577 Vocational Training Council Hong Kong 186.59ms from Tirana, AL

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
94.101.104.40 AS208537 M3 Groep BV 1.23ms from Amsterdam, NL
72.11.53.88 AS22709 North State Telephone, LLC 9.03ms from Ashburn, US
107.197.83.152 AS7018 AT&T Enterprises, LLC 1.61ms from Atlanta, US
203.109.179.8 AS9500 One New Zealand Group Limited 0.16ms from Auckland, NZ
93.90.135.216 AS47295 NTT Data Business Solutions Global Managed Services GmbH 6.92ms from Berlin, DE
197.162.22.88 AS24863 Link Egypt (Link.NET) 19.78ms from Cairo, EG
76.120.122.136 AS7922 Comcast Cable Communications, LLC 2.18ms from Denver, US
177.223.165.104 AS28300 Speed Serviços de Internet Ltda 16.04ms from Fortaleza, BR
3.70.97.104 AS16509 Amazon.com, Inc. 0.16ms from Frankfurt am Main, DE
91.57.202.184 AS3320 Deutsche Telekom AG 8.31ms from Frankfurt am Main, DE
20.79.87.168 AS8075 Microsoft Corporation 0.27ms from Frankfurt am Main, DE
93.195.248.8 AS3320 Deutsche Telekom AG 4.59ms from Hamburg, DE
182.212.184.56 AS17858 LG POWERCOMM 2.02ms from Incheon, KR
177.154.173.40 AS262288 Go In Tecnologia 14.33ms from Rio de Janeiro, BR
103.111.63.232 AS33667 Comcast Cable Communications, LLC 2.05ms from San Jose, US
125.184.130.200 AS17858 LG POWERCOMM 6.71ms from Seoul, KR
59.101.114.40 AS2764 AAPT Limited 4.40ms from Sydney, AU
60.17.105.152 AS4837 CHINA UNICOM China169 Backbone 2.86ms from Tieling, CN
41.98.22.88 AS36947 Telecom Algeria 11.20ms from Valencia, ES
39.103.204.248 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.82ms from Zhangjiakou, CN
119.60.207.248 AS4134 CHINANET-BACKBONE 7.66ms from Zhongwei, CN
49.231.84.200 AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX 1.18ms from Bangkok, TH
81.247.47.184 AS5432 Proximus NV 3.23ms from Brussels, BE
122.234.71.152 AS4134 CHINANET-BACKBONE 6.16ms from Hangzhou, CN
183.102.230.24 AS4766 Korea Telecom 1.07ms from Incheon, KR

Traceroute

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

$
traceroute -a -n -q1 -f2 -m5 202.75.83.105
traceroute to 202.75.83.105 (202.75.83.105): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Duesseldorf, DE
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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