Autonomous System details

AS142231

Institut Sains dan Teknologi Terpadu Surabaya  ·  istts.ac.id

Indonesia

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AS142231 – Institut Sains dan Teknologi Terpadu Surabaya

Field Value
Country Indonesia
Website istts.ac.id
Hosted domains 0
IPv4 addresses 256
IPv6 addresses 0
ASN type Business
Registry apnic
Updated 3 months ago on Jan 22, 2026

IP Ranges

Netblock Company Num of IPs
144.79.142.0/24 Institut Sains dan Teknologi Terpadu Surabaya 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS142231
                                                OrgID:          AS142231
                                                ASName:         AS142231
                                                ASNumber:       AS142231
                                                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
AS17995 PT iForte Global Internet
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS17995 PT iForte Global Internet
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
144.79.142.193 AS142231 Institut Sains dan Teknologi Terpadu Surabaya 12.96ms from Jakarta, ID

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
5.252.4.55 AS43417 Borusan Holding A.S. 4.83ms from Istanbul, TR
176.44.150.231 AS25019 Saudi Telecom Company JSC 13.70ms from Jeddah, SA
20.175.113.183 AS8075 Microsoft Corporation 0.19ms from Quebec, CA
52.137.189.183 AS8075 Microsoft Corporation 0.55ms from San Jose, US
187.56.50.23 AS27699 TELEFÔNICA BRASIL S.A 2.04ms from Sao Paulo, BR
202.226.13.135 AS131954 Kawaguchiko cable television Inc 5.62ms from Tokyo, JP
61.23.57.135 AS9824 JCOM Co., Ltd. 11.99ms from Tokyo, JP
20.56.69.231 AS8075 Microsoft Corporation 0.24ms from Amsterdam, NL
137.103.169.167 AS11776 Breezeline 16.36ms from Ashburn, US
72.196.225.23 AS22773 Cox Communications Inc. 4.05ms from Ashburn, US
108.241.112.55 AS7018 AT&T Enterprises, LLC 1.93ms from Atlanta, US
59.94.141.7 AS9829 National Internet Backbone 11.98ms from Bengaluru, IN
199.94.61.247 AS1742 Harvard University 3.61ms from Boston, US
76.182.102.151 AS11426 Charter Communications Inc 3.20ms from Charlotte, US
3.135.90.183 AS16509 Amazon.com, Inc. 0.14ms from Columbus, US
35.239.220.247 AS396982 Google LLC 0.13ms from Council Bluffs, US
27.158.244.247 AS4134 CHINANET BACKBONE 10.38ms from Fuzhou, CN
113.93.46.199 AS136199 CHINANET Guangdong province Yuedong MAN network 6.93ms from Guangzhou, CN
180.70.179.7 AS9318 SK Broadband Co Ltd 1.62ms from Incheon, KR
23.63.224.151 AS16625 Akamai Technologies, Inc. 0.23ms from Jakarta, ID
176.37.106.247 AS39608 Lanet Network Ltd 0.53ms from Kyiv, UA
35.229.85.167 AS396982 Google LLC 0.12ms from Moncks Corner, US
106.7.72.151 AS4134 CHINANET BACKBONE 5.03ms from Nanchang, CN
81.252.127.151 AS3215 Orange S.A. 1.88ms from Paris, FR
189.7.233.7 AS28573 Claro NXT Telecomunicacoes Ltda 8.41ms from Porto Alegre, BR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f4 144.79.142.1
traceroute to 144.79.142.1 (144.79.142.1): 64 hops max, 52 byte packets
4 [AS9340] 202.159.50.81 1.451 ms
6 [AS142231] 144.79.142.1 13.419 ms
Measurement taken from IPinfo ProbeNet in Jakarta, ID
On

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 AS142231 at robtex.

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