AS number 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
Number of IPv4 6,400
Number of IPv6 0
ASN type Education
Registry apnic
Allocated 28 years ago on Jun 04, 1997
Updated 4 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
202.75.92.0/24 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 21 IP addresses on this ASN.

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IP Address Domain Domains on this IP
202.75.91.117 ██████████ 3
202.75.91.97 ██████████ 3
202.75.91.94 ██████████ 2
202.75.85.2 █████████ 2
202.75.91.112 ██████████ 1
202.75.87.48 ██████████ 1
202.75.91.58 ██████████ 1
202.75.93.54 ██████████ 1
202.75.91.53 ██████████ 1
202.75.93.34 ██████████ 1

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Peers

There are 12 peers for this ASN.

Peers Name
AS132337 Axclusive
AS140627 OneQode
AS24482 SG.GS
AS36236 NetActuate, Inc
AS3662 Joint Universities Computer Centre Limited
AS38008 Aperture Science Limited
AS39120 Convergenze S.p.A.
AS45474 NEXUSGUARD LIMITED
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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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS45474 NEXUSGUARD LIMITED
AS9304 HGC Global Communications Limited
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Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
202.75.91.71 AS7577 Vocational Training Council Hong Kong 2.26ms from Hong Kong, HK
202.40.215.211 AS7577 Vocational Training Council Hong Kong 2.18ms from Hong Kong, HK
202.40.208.6 AS7577 Vocational Training Council Hong Kong 1.82ms from Hong Kong, HK
202.75.88.17 AS7577 Vocational Training Council Hong Kong 1.39ms from Hong Kong, HK
202.40.210.145 AS7577 Vocational Training Council Hong Kong 2.13ms from Hong Kong, HK
202.75.81.254 AS7577 Vocational Training Council Hong Kong 1.43ms from Hong Kong, HK
202.75.82.208 AS7577 Vocational Training Council Hong Kong 188.83ms from Tirana, AL
202.75.87.231 AS7577 Vocational Training Council Hong Kong 1.57ms from Hong Kong, HK
202.75.85.173 AS7577 Vocational Training Council Hong Kong 1.52ms from Hong Kong, HK
202.75.80.220 AS7577 Vocational Training Council Hong Kong 1.59ms from Hong Kong, HK
202.75.93.5 AS7577 Vocational Training Council Hong Kong 1.50ms from Hong Kong, HK
202.75.86.133 AS7577 Vocational Training Council Hong Kong 188.93ms from Tirana, AL
202.75.83.87 AS7577 Vocational Training Council Hong Kong 186.97ms from Tirana, AL
202.75.84.8 AS7577 Vocational Training Council Hong Kong 1.53ms from Hong Kong, HK
202.40.211.130 AS7577 Vocational Training Council Hong Kong 203.52ms 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
80.84.254.249 AS21155 Signet B.V. 0.64ms from Amsterdam, NL
71.126.147.73 AS701 Verizon Business 1.86ms from Ashburn, US
12.162.172.121 AS7018 AT&T Enterprises, LLC 1.19ms from Atlanta, US
62.77.171.137 AS5466 Eircom Limited 17.65ms from Dublin, IE
98.209.130.105 AS7922 Comcast Cable Communications, LLC 7.29ms from Flint, US
38.191.23.105 AS395876 Huxley Communications Cooperative 7.86ms from Lincoln, US
37.206.39.185 AS3269 Telecom Italia S.p.A. 16.59ms from Milan, IT
163.123.157.249 AS395993 LightBeam Internet 0.53ms from Minneapolis, US
165.238.36.153 AS10770 AT&T Enterprises, LLC 0.16ms from Philadelphia, US
52.44.73.73 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
13.115.105.249 AS16509 Amazon.com, Inc. 0.17ms from Tokyo, JP
126.117.119.185 AS17676 SoftBank Corp. 3.29ms from Tokyo, JP
178.116.199.9 AS6848 Telenet BV 10.15ms from Amsterdam, NL
182.71.82.217 AS9498 BHARTI Airtel Ltd. 0.71ms from Bengaluru, IN
98.5.245.9 AS11351 Charter Communications Inc 19.02ms from Chicago, US
96.110.140.41 AS7922 Comcast Cable Communications, LLC 9.38ms from Dallas, US
45.27.91.89 AS7018 AT&T Enterprises, LLC 2.54ms from Durham, US
110.83.251.73 AS4134 CHINANET-BACKBONE 6.61ms from Fuzhou, CN
183.142.3.169 AS4134 CHINANET-BACKBONE 7.86ms from Hangzhou, CN
184.179.34.185 AS22773 Cox Communications Inc. 4.58ms from Kansas City, US
2.138.231.41 AS3352 TELEFONICA DE ESPANA S.A.U. 1.19ms from Madrid, ES
125.126.226.185 AS4134 CHINANET-BACKBONE 9.47ms from Ningbo, CN
40.74.114.89 AS8075 Microsoft Corporation 0.18ms from Osaka, JP
187.116.140.169 AS26599 TELEFÔNICA BRASIL S.A 14.64ms from Sao Paulo, BR
106.241.189.121 AS3786 LG DACOM Corporation 2.04ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f4 202.75.84.24
traceroute to 202.75.84.24 (202.75.84.24): 64 hops max, 52 byte packets
4 [AS7577] 202.75.88.17 1.746 ms
5 [AS7577] 202.75.84.24 1.625 ms
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
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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