Autonomous System details

AS4743

ISIF LIMITED  ·  isif.net

Hong Kong

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AS4743 – ISIF LIMITED

Field Value
Country Hong Kong
Website isif.net
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 0
ASN type Inactive
Registry apnic
Allocated 8 months ago on Aug 28, 2025
Updated 8 months ago on Aug 28, 2025

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS4743
                                                OrgID:          AS4743
                                                ASName:         AS4743
                                                ASNumber:       AS4743
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are 3 peers for this ASN.

Peers Name
AS154162 ISIF LIMITED
AS209554 ISIF OU
AS49304 SAKURA LINK LIMITED
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Upstreams

There are no upstreams for this ASN.

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Downstreams

There are 2 downstreams for this ASN.

Downstreams Name
AS154162 ISIF LIMITED
AS209554 ISIF OU
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Pingable IPs

No IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

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
54.245.190.119 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
203.219.224.167 AS7545 TPG Telecom Limited 1.66ms from Brisbane, AU
173.203.88.39 AS19994 Rackspace Hosting 0.51ms from Chicago, US
18.116.166.183 AS16509 Amazon.com, Inc. 0.09ms from Columbus, US
3.5.138.87 AS16509 Amazon.com, Inc. 0.39ms from Frankfurt am Main, DE
187.192.204.215 AS8151 UNINET 7.01ms from Guadalajara, MX
115.226.53.199 AS4134 CHINANET BACKBONE 7.30ms from Hangzhou, CN
113.254.12.119 AS9304 HGC Global Communications Limited 1.39ms from Hong Kong, HK
82.36.170.215 AS5089 Virgin Media Limited 4.69ms from London, GB
176.142.189.231 AS5410 Bouygues Telecom SA 19.34ms from Paris, FR
213.225.203.167 AS29438 Momax Network S.r.l. 5.06ms from Rome, IT
76.121.103.103 AS7922 Comcast Cable Communications, LLC 6.56ms from Seattle, US
211.185.31.71 AS4766 Korea Telecom 1.61ms from Seoul, KR
116.127.18.7 AS9318 SK Broadband Co Ltd 5.48ms from Seoul, KR
202.122.202.7 AS23791 LCV Corporation 5.55ms from Tokyo, JP
177.21.83.7 AS53088 FORNET COMUNICACOES LTDA 6.59ms from Cascavel, BR
1.14.195.103 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.21ms from Guangzhou, CN
111.122.228.7 AS4134 CHINANET BACKBONE 5.07ms from Guiyang, CN
113.16.198.71 AS137693 CHINATELECOM Guangxi Nanning IDC network 0.20ms from Nanning, CN
126.83.62.167 AS17676 SoftBank Corp. 7.65ms from Osaka, JP
114.190.40.39 AS4713 NTT DOCOMO BUSINESS,Inc. 5.61ms from Osaka, JP
46.193.17.7 AS52075 Wifirst S.A.S. 3.25ms from Paris, FR
109.80.20.199 AS5610 O2 Czech Republic, a.s. 3.05ms from Prague, CZ
220.81.229.183 AS4766 Korea Telecom 3.52ms from Seoul, KR
23.45.37.183 AS20940 Akamai International B.V. 0.29ms from Tokyo, JP

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 AS4743 at robtex.

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