Autonomous System details

AS151209

National University of Singapore  ·  nus.edu.sg

Singapore

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AS151209 – National University of Singapore

Field Value
Country Singapore
Website nus.edu.sg
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 0
ASN type Inactive
Registry apnic
Allocated 5 months ago on Jul 24, 2025
Updated 5 months ago on Jul 24, 2025

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS151209
                                                OrgID:          AS151209
                                                ASName:         AS151209
                                                ASNumber:       AS151209
                                                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 no peers for this ASN.

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ASN API & Database

Upstreams

There are no upstreams for this ASN.

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Downstreams

There are no downstreams for this ASN.

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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
62.25.60.57 AS1136 KPN B.V. 3.99ms from Amsterdam, NL
69.132.9.249 AS11426 Charter Communications Inc 8.34ms from Atlanta, US
77.229.225.233 AS12430 VODAFONE ESPANA S.A.U. 4.05ms from Barcelona, ES
221.192.248.73 AS4837 CHINA UNICOM China169 Backbone 8.79ms from Beijing, CN
58.83.168.185 AS9308 Abitcool(China) Inc. 3.41ms from Beijing, CN
62.84.73.105 AS42334 Broadband Plus S.a.l. 1.90ms from Beirut, LB
34.219.91.185 AS16509 Amazon.com, Inc. 0.29ms from Boardman, US
147.91.221.105 AS13092 Akademska mreza Republike Srbije - AMRES 10.69ms from Budapest, HU
218.75.245.201 AS4134 CHINANET-BACKBONE 3.74ms from Changsha, CN
24.231.192.57 AS20115 Charter Communications LLC 9.48ms from Chicago, US
50.238.206.105 AS7922 Comcast Cable Communications, LLC 2.56ms from Fremont, US
62.254.29.249 AS5089 Virgin Media Limited 1.52ms from London, GB
195.181.164.89 AS60068 Datacamp Limited 0.16ms from London, GB
47.158.106.233 AS5650 Frontier Communications of America, Inc. 3.78ms from Los Angeles, US
66.229.67.57 AS7922 Comcast Cable Communications, LLC 8.88ms from Miami, US
76.101.131.121 AS7922 Comcast Cable Communications, LLC 7.19ms from Miami, US
37.186.173.233 AS20811 Retelit Digital Services S.p.A. 5.16ms from Milan, IT
95.244.58.57 AS3269 Telecom Italia S.p.A. 5.38ms from Milan, IT
213.129.117.105 AS15774 Limited Liability Company "TTK-Svyaz" 8.41ms from Moscow, RU
79.60.230.105 AS3269 Telecom Italia S.p.A. 5.58ms from Rome, IT
143.110.196.185 AS14061 DigitalOcean, LLC 0.29ms from San Jose, US
104.159.197.89 AS20115 Charter Communications LLC 4.17ms from St. Louis, US
34.118.127.105 AS396982 Google LLC 0.10ms from Warsaw, PL
62.192.3.137 AS8220 COLT Technology Services Group Limited 0.80ms from Zuerich, CH
128.199.62.25 AS14061 DigitalOcean, LLC 0.25ms from Amsterdam, NL

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 AS151209 at robtex.

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