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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ASN API & Database

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
202.75.83.116 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
202.75.81.254 AS7577 Vocational Training Council Hong Kong 1.94ms from Hong Kong, HK
202.40.215.149 AS7577 Vocational Training Council Hong Kong 1.87ms from Hong Kong, HK
202.75.86.172 AS7577 Vocational Training Council Hong Kong 1.26ms from Hong Kong, HK
202.75.91.50 AS7577 Vocational Training Council Hong Kong 2.43ms from Hong Kong, HK
202.75.88.189 AS7577 Vocational Training Council Hong Kong 1.27ms from Hong Kong, HK
202.75.84.24 AS7577 Vocational Training Council Hong Kong 2.46ms from Hong Kong, HK
202.75.93.67 AS7577 Vocational Training Council Hong Kong 2.48ms from Hong Kong, HK
202.40.211.222 AS7577 Vocational Training Council Hong Kong 1.64ms from Hong Kong, HK
202.75.87.221 AS7577 Vocational Training Council Hong Kong 1.60ms from Hong Kong, HK
202.40.208.5 AS7577 Vocational Training Council Hong Kong 1.71ms from Hong Kong, HK
202.75.85.136 AS7577 Vocational Training Council Hong Kong 2.41ms from Hong Kong, HK
202.40.210.241 AS7577 Vocational Training Council Hong Kong 1.65ms from Hong Kong, HK
202.75.80.148 AS7577 Vocational Training Council Hong Kong 1.27ms 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
77.163.115.137 AS1136 KPN B.V. 2.51ms from Amsterdam, NL
82.156.8.201 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.70ms from Beijing, CN
182.71.82.217 AS9498 BHARTI Airtel Ltd. 1.37ms from Bengaluru, IN
8.49.150.185 AS3356 Level 3 Parent, LLC 0.53ms from Chicago, US
50.126.192.89 AS5650 Frontier Communications of America, Inc. 14.12ms from Chicago, US
69.240.43.25 AS7922 Comcast Cable Communications, LLC 6.73ms from Chicago, US
35.222.101.169 AS396982 Google LLC 0.12ms from Council Bluffs, US
98.44.143.217 AS7922 Comcast Cable Communications, LLC 9.95ms from Dallas, US
18.198.201.105 AS16509 Amazon.com, Inc. 0.47ms from Frankfurt am Main, DE
136.25.186.185 AS19165 Webpass Inc. 2.17ms from Fremont, US
134.100.222.201 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 1.04ms from Hamburg, DE
1.220.204.217 AS3786 LG DACOM Corporation 1.63ms from Incheon, KR
78.1.153.25 AS5391 Hrvatski Telekom d.d. 3.60ms from Ljubljana, SI
69.85.230.233 AS13760 Uniti Fiber Holdings Inc. 10.16ms from Miami, US
187.138.250.217 AS8151 UNINET 1.77ms from Monterrey, MX
108.46.209.89 AS701 Verizon Business 2.33ms from New York City, US
121.81.179.201 AS17511 OPTAGE Inc. 1.43ms from Osaka, JP
92.203.116.201 AS2527 Sony Network Communications Inc. 7.66ms from Osaka, JP
168.91.162.41 AS6079 RCN 9.30ms from Philadelphia, US
12.157.163.105 AS7018 AT&T Enterprises, LLC 3.64ms from San Jose, US
187.131.89.185 AS8151 UNINET 3.76ms from Santiago de Queretaro, MX
180.171.47.9 AS4812 China Telecom (Group) 5.65ms from Shanghai, CN
65.96.144.217 AS19855 Masergy Communications, Inc. 2.88ms from Sydney, AU
121.116.86.249 AS4713 NTT DOCOMO BUSINESS,Inc. 18.50ms from Tokyo, JP
212.220.77.153 AS12389 PJSC Rostelecom 0.62ms from Yekaterinburg, RU

Traceroute

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

$
traceroute -a -n -q1 -f5 -m9 202.40.214.159
traceroute to 202.40.214.159 (202.40.214.159): 9 hops max, 52 byte packets
5 [AS3257] 173.205.43.85 0.281 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Dallas, US
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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