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

Peers Name
AS150684 JINX CO., LIMITED
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
136.53.38.231 AS16591 Google Fiber Inc. 5.86ms from Atlanta, US
94.197.140.7 AS206067 Hutchison 3G UK Limited 13.63ms from London, GB
153.80.108.167 AS204957 GREEN FLOID LLC 0.27ms from Miami, US
68.132.91.7 AS701 Verizon Business 2.73ms from New York City, US
126.4.208.135 AS17676 SoftBank Corp. 2.51ms from Osaka, JP
130.251.145.7 AS137 Consortium GARR 8.20ms from Rome, IT
124.57.17.55 AS17858 LG POWERCOMM 3.41ms from Seoul, KR
140.119.100.119 AS1659 Taiwan Academic Network (TANet) Information Center 2.84ms from Taipei, TW
188.2.183.215 AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o. 11.73ms from Belgrade, RS
41.40.29.23 AS8452 TE-AS 7.57ms from Cairo, EG
71.68.218.151 AS11426 Charter Communications Inc 13.03ms from Charlotte, US
97.209.30.87 AS6167 Verizon Business 16.58ms from Chicago, US
172.253.128.215 AS15169 Google LLC 6.04ms from Dallas, US
162.200.33.103 AS7018 AT&T Enterprises, LLC 2.63ms from Dallas, US
163.0.33.87 AS17816 China Unicom IP network China169 Guangdong province 5.71ms from Guangzhou, CN
183.143.10.7 AS4134 CHINANET-BACKBONE 8.24ms from Hangzhou, CN
86.139.57.71 AS2856 British Telecommunications PLC 4.10ms from London, GB
76.86.79.7 AS20001 Charter Communications Inc 5.10ms from Los Angeles, US
88.52.163.135 AS3269 Telecom Italia S.p.A. 5.59ms from Milan, IT
74.73.143.23 AS12271 Charter Communications Inc 4.63ms from New York City, US
173.0.181.39 AS13909 Techie Hosting, Inc. 0.81ms from New York City, US
180.221.87.135 AS9617 JCOM Co., Ltd. 9.29ms from Osaka, JP
112.232.47.167 AS4837 CHINA UNICOM China169 Backbone 5.95ms from Qingdao, CN
67.183.227.71 AS7922 Comcast Cable Communications, LLC 7.06ms from Seattle, US
203.132.191.247 AS17839 LG HelloVision Corp. 2.01ms from Seoul, KR

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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