AS number details

AS139617

ISEAS Yusof Ishak Institute  ·  iseas.edu.sg

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AS139617 – ISEAS Yusof Ishak Institute

Field Value
Country Singapore
Website iseas.edu.sg
Hosted domains 0
Number of IPv4 256
Number of IPv6 0
ASN type Education
Registry apnic
Allocated 6 years ago on Aug 27, 2019
Updated 5 years ago on Sep 30, 2020
Netblock Company Num of IPs
202.0.149.0/24 ISEAS Yusof Ishak Institute 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


ASHandle:       AS139617
OrgID:          AS139617
ASName:         AS139617
ASNumber:       AS139617
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 is 1 peer for this ASN.

Peers Name
AS9255 Singapore Telecom
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS9255 Singapore Telecom
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

1 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
202.0.149.130 AS139617 ISEAS Yusof Ishak Institute 1.73ms from Singapore, SG

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98.196.107.1 AS7922 Comcast Cable Communications, LLC 4.21ms from Houston, US
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218.65.104.65 AS4134 CHINANET-BACKBONE 0.71ms from Nanchang, CN
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169.150.77.1 AS30257 Gibson Electric Membership Corporation 9.00ms from Nashville, US
136.239.59.33 AS11272 C Spire Fiber 4.56ms from New Orleans, US
79.89.183.1 AS15557 Societe Francaise Du Radiotelephone - SFR SA 3.03ms from Paris, FR
49.167.45.1 AS17858 LG POWERCOMM 2.18ms from Seoul, KR
114.237.253.193 AS4134 CHINANET-BACKBONE 11.96ms from Shanghai, CN
120.72.59.1 AS4837 CHINA UNICOM China169 Backbone 9.18ms from Shanghai, CN
43.234.15.65 AS17506 ARTERIA Networks Corporation 1.49ms from Tokyo, JP
36.13.187.1 AS2516 KDDI CORPORATION 1.32ms from Tokyo, JP
59.129.38.1 AS2516 KDDI CORPORATION 1.48ms from Tokyo, JP

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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 AS139617 at robtex.

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