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 7 months ago on Aug 28, 2025
Updated 7 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
84.82.57.55 AS1136 KPN B.V. 1.38ms from Amsterdam, NL
3.84.31.135 AS14618 Amazon.com, Inc. 0.45ms from Ashburn, US
34.194.99.71 AS14618 Amazon.com, Inc. 0.49ms from Ashburn, US
209.25.227.87 AS398446 Cooperative Connection, LLC 7.44ms from Atlanta, US
104.57.112.55 AS7018 AT&T Enterprises, LLC 10.28ms from Columbus, US
172.253.128.215 AS15169 Google LLC 6.07ms from Dallas, US
125.59.102.7 AS9908 HK Cable TV Ltd 1.86ms from Hong Kong, HK
68.13.125.87 AS22773 Cox Communications Inc. 8.74ms from Kansas City, US
185.214.137.7 AS41368 Spotting Brands Technologies S.L. 10.37ms from Madrid, ES
92.23.13.215 AS13285 TalkTalk Communications Limited 3.09ms from Manchester, GB
151.40.248.199 AS1267 WIND TRE S.P.A. 8.07ms from Milan, IT
109.62.214.183 AS12389 PJSC Rostelecom 17.52ms from Moscow, RU
71.193.249.215 AS7922 Comcast Cable Communications, LLC 7.49ms from Portland, US
186.237.41.39 AS28658 Gigalink de Nova Friburgo Soluções em Rede Multimi 2.84ms from Rio de Janeiro, BR
91.254.85.183 AS1267 WIND TRE S.P.A. 10.53ms from Rome, IT
210.216.92.55 AS3786 LG DACOM Corporation 1.24ms from Seoul, KR
35.213.207.23 AS15169 Google LLC 0.11ms from Sydney, AU
100.15.39.119 AS701 Verizon Business 2.65ms from Ashburn, US
49.191.92.231 AS4804 Microplex PTY LTD 1.50ms from Brisbane, AU
68.45.19.71 AS7922 Comcast Cable Communications, LLC 12.26ms from Chicago, US
88.65.233.247 AS3209 Vodafone GmbH 4.25ms from Duesseldorf, DE
116.52.194.151 AS4134 CHINANET-BACKBONE 2.37ms from Kunming, CN
81.40.190.167 AS3352 TELEFONICA DE ESPANA S.A.U. 7.73ms from Madrid, ES
17.253.201.7 AS714 Apple Inc. 0.10ms from Melbourne, AU
2.35.25.151 AS30722 Fastweb SpA 6.38ms from Milan, IT

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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