Autonomous System details

AS7577

Vocational Training Council Hong Kong  ·  vtc.edu.hk

Hong Kong

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AS7577 – Vocational Training Council Hong Kong

Field Value
Country Hong Kong
Website vtc.edu.hk
Hosted domains 24
IPv4 addresses 6,144
IPv6 addresses 0
ASN type Education
Registry apnic
Allocated 29 years ago on Jun 04, 1997
Updated 5 years ago on Jul 09, 2021

IP Ranges

Netblock Company Num of IPs
202.40.208.0/21 Vocational Training Council 2,048
202.20.100.0/23 Vocational Training Council Hong Kong 512
202.75.86.0/23 Vocational Training Council 512
192.94.174.0/24 Vocational Training Council 256
202.40.210.0/24 Vocational Training Council 256
202.40.211.0/24 Vocational Training Council 256
202.40.215.0/24 Vocational Training Council 256
202.75.80.0/24 Vocational Training Council 256
202.75.81.0/24 Vocational Training Council 256
202.75.82.0/24 Vocational Training Council 256
202.75.83.0/24 Vocational Training Council 256
202.75.84.0/24 Vocational Training Council 256
202.75.85.0/24 Vocational Training Council 256
202.75.86.0/24 Vocational Training Council 256
202.75.87.0/24 Vocational Training Council 256
202.75.88.0/24 Vocational Training Council 256
202.75.89.0/24 Vocational Training Council 256
202.75.90.0/24 Vocational Training Council 256
202.75.91.0/24 Vocational Training Council 256
202.75.93.0/24 Vocational Training Council 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS7577
                                                OrgID:          AS7577
                                                ASName:         AS7577
                                                ASNumber:       AS7577
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 24 domain names hosted across 19 IP addresses on this ASN.

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IP Address Domain Domains on this IP
202.75.91.165 ██████████ 4
202.75.91.117 ██████████ 3
202.75.85.2 █████████ 2
202.75.91.94 ██████████ 2
202.75.93.54 ██████████ 1
202.75.85.189 ██████████ 1
202.75.93.39 ██████████ 1
202.75.91.53 ██████████ 1
202.75.91.58 ██████████ 1
202.75.87.25 ██████████ 1

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Peers

There are 10 peers for this ASN.

Peers Name
AS132337 Axclusive
AS140627 OneQode
AS24482 SG.GS
AS36236 NetActuate, Inc
AS39120 Convergenze S.p.A.
AS45474 Nexusguard Pte. Ltd.
AS4635 Hong Kong Internet Exchange--Route Server 1
AS49544 i3D.net B.V
AS8359 MTS PJSC
AS9304 HGC Global Communications Limited
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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS45474 Nexusguard Pte. Ltd.
AS9304 HGC Global Communications Limited
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
202.75.80.148 AS7577 Vocational Training Council Hong Kong 1.27ms from Hong Kong, HK
202.75.82.68 AS7577 Vocational Training Council Hong Kong 1.24ms from Hong Kong, HK
202.40.215.149 AS7577 Vocational Training Council Hong Kong 1.87ms from Hong Kong, HK
202.40.208.5 AS7577 Vocational Training Council Hong Kong 1.71ms from Hong Kong, HK
202.75.91.50 AS7577 Vocational Training Council Hong Kong 2.43ms from Hong Kong, HK
202.75.85.136 AS7577 Vocational Training Council Hong Kong 2.41ms from Hong Kong, HK
202.75.88.189 AS7577 Vocational Training Council Hong Kong 1.27ms from Hong Kong, HK
202.75.81.254 AS7577 Vocational Training Council Hong Kong 1.94ms from Hong Kong, HK
202.40.210.241 AS7577 Vocational Training Council Hong Kong 1.65ms from Hong Kong, HK
202.75.84.24 AS7577 Vocational Training Council Hong Kong 2.46ms from Hong Kong, HK
202.75.83.116 AS7577 Vocational Training Council Hong Kong 1.27ms from Hong Kong, HK
202.75.93.67 AS7577 Vocational Training Council Hong Kong 2.48ms from Hong Kong, HK
202.75.86.172 AS7577 Vocational Training Council Hong Kong 1.26ms from Hong Kong, HK
202.75.87.221 AS7577 Vocational Training Council Hong Kong 1.60ms from Hong Kong, HK
202.40.211.222 AS7577 Vocational Training Council Hong Kong 1.64ms 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
110.78.46.233 AS9931 National Telecom Public Company Limited 9.63ms from Bangkok, TH
101.42.24.105 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.71ms from Beijing, CN
4.36.36.201 AS3356 Level 3 Parent, LLC 0.38ms from Dallas, US
168.210.127.217 AS20011 Dimension Data 1.78ms from Durban, ZA
91.21.57.73 AS3320 Deutsche Telekom AG 2.96ms from Düsseldorf, DE
81.135.217.169 AS2856 British Telecommunications PLC 5.27ms from Erith, GB
213.217.75.57 AS20676 Plusnet GmbH 2.76ms from Frankfurt am Main, DE
23.215.239.185 AS16625 Akamai Technologies, Inc. 0.45ms from London, GB
2.127.78.105 AS5607 Sky UK Limited 10.70ms from London, GB
104.54.110.9 AS7018 AT&T Enterprises, LLC 3.47ms from Miami, US
80.17.102.73 AS3269 Telecom Italia S.p.A. 9.90ms from Milan, IT
172.213.28.89 AS8075 Microsoft Corporation 0.15ms from Milan, IT
8.243.213.73 AS3356 Level 3 Parent, LLC 1.45ms from Monterrey, MX
35.143.208.121 AS33363 Charter Communications, Inc 7.63ms from Orlando, US
219.50.158.25 AS17676 SoftBank Corp. 4.04ms from Osaka, JP
148.144.9.121 AS18715 New York Power Authority 3.06ms from Secaucus, US
112.221.23.41 AS3786 LG DACOM Corporation 1.59ms from Seoul, KR
36.152.220.9 AS56046 China Mobile communications corporation 2.87ms from Suzhou, CN
20.78.44.185 AS8075 Microsoft Corporation 0.42ms from Tokyo, JP
80.211.164.217 AS31034 Aruba S.p.A. 0.36ms from Arezzo, IT
91.181.112.233 AS5432 Proximus NV 1.98ms from Brussels, BE
195.52.49.41 AS12312 ecotel communication ag 5.60ms from Frankfurt am Main, DE
124.54.93.41 AS17858 LG POWERCOMM 1.50ms from Incheon, KR
195.224.196.217 AS5413 Wavenet Limited 1.18ms from London, GB
172.166.224.105 AS8075 Microsoft Corporation 0.26ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 192.94.174.134
traceroute to 192.94.174.134 (192.94.174.134): 8 hops max, 52 byte packets
4 [AS3292] 83.88.8.204 13.257 ms
5 [AS3292] 128.76.59.143 13.677 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Tønder, DK
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 AS7577 at robtex.

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