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 5 months ago on Aug 28, 2025
Updated 5 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 4 peers for this ASN.

Peers Name
AS154162 ISIF LIMITED
AS209554 ISIF OU
AS49304 SAKURA LINK LIMITED
AS9886 CTCSCI TECH 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
49.191.92.231 AS4804 Microplex PTY LTD 1.26ms from Brisbane, AU
24.88.134.87 AS11426 Charter Communications Inc 10.80ms from Charlotte, US
172.253.128.215 AS15169 Google LLC 6.10ms from Dallas, US
45.141.232.55 AS209854 Cyberzone S.A. 0.17ms from Dallas, US
162.200.33.103 AS7018 AT&T Enterprises, LLC 2.66ms from Dallas, US
20.74.198.71 AS8075 Microsoft Corporation 0.92ms from Dubai, AE
188.104.87.119 AS3209 Vodafone GmbH 6.27ms from Duesseldorf, DE
14.231.19.39 AS45899 VNPT Corp 1.45ms from Hanoi, VN
95.95.130.23 AS2860 NOS COMUNICACOES, S.A. 2.16ms from Lisbon, PT
37.112.30.39 AS41754 JSC "ER-Telecom Holding" 10.88ms from Moscow, RU
217.20.149.7 AS47764 LLC VK 0.76ms from Moscow, RU
126.119.182.151 AS17676 SoftBank Corp. 2.21ms from Osaka, JP
174.182.162.135 AS7922 Comcast Cable Communications, LLC 11.99ms from Santa Clara, US
52.194.21.151 AS16509 Amazon.com, Inc. 0.19ms from Tokyo, JP
46.242.207.103 AS12824 home.pl sp. z o.o. 0.83ms from Warsaw, PL
113.162.126.247 AS45899 VNPT Corp 9.02ms from Da Nang, VN
178.17.63.55 AS209186 Kuznetsov Kirill Ivanovich 0.18ms from Helsinki, FI
103.195.7.183 AS64022 Kamatera, Inc. 0.78ms from Hong Kong, HK
98.150.223.87 AS20001 Charter Communications Inc 4.76ms from Honolulu, US
93.190.46.39 AS6849 JSC Ukrtelecom 0.27ms from Kyiv, UA
175.171.20.167 AS4837 CHINA UNICOM China169 Backbone 9.95ms from Liaoyang, CN
90.248.243.167 AS5378 Vodafone Limited 7.00ms from London, GB
45.95.133.55 AS203020 HostRoyale Technologies Pvt Ltd 8.54ms from Madrid, ES
15.161.59.103 AS16509 Amazon.com, Inc. 0.57ms from Milan, IT
218.231.167.87 AS18129 OKAYAMA NETWORK INC. 7.06ms from Osaka, 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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