Autonomous System details

AS23919

Ramkhamhaeng University  ·  ru.ac.th

Thailand

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AS23919 – Ramkhamhaeng University

Field Value
Country Thailand
Website ru.ac.th
Hosted domains 3
IPv4 addresses 8,192
IPv6 addresses 0
ASN type Education
Registry apnic
Allocated 22 years ago on Oct 27, 2003
Updated 5 months ago on Nov 13, 2025

IP Ranges

Netblock Company Num of IPs
202.41.160.0/22 2086 Ramkhamhaeng Rd.,Huamark, Bangkapi,Bangkok 1,024
202.41.164.0/22 2086 Ramkhamhaeng Rd.,Huamark, Bangkapi,Bangkok 1,024
202.41.168.0/22 2086 Ramkhamhaeng Rd.,Huamark, Bangkapi,Bangkok 1,024
202.41.172.0/22 2086 Ramkhamhaeng Rd.,Huamark, Bangkapi,Bangkok 1,024
202.41.176.0/22 2086 Ramkhamhaeng Rd.,Huamark, Bangkapi,Bangkok 1,024
202.41.180.0/22 2086 Ramkhamhaeng Rd.,Huamark, Bangkapi,Bangkok 1,024
202.41.184.0/22 2086 Ramkhamhaeng Rd.,Huamark, Bangkapi,Bangkok 1,024
202.41.188.0/22 2086 Ramkhamhaeng Rd.,Huamark, Bangkapi,Bangkok 1,024

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS23919
                                                OrgID:          AS23919
                                                ASName:         AS23919
                                                ASNumber:       AS23919
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 3 domain names hosted across 3 IP addresses on this ASN.

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IP Address Domain Domains on this IP
202.41.160.22 ████████ 1
202.41.160.18 ██████████ 1
202.41.160.13 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS38794 UIH
AS4621 UNINET-TH
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS38794 UIH
AS4621 UNINET-TH
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
202.41.160.1 AS23919 Ramkhamhaeng University 2.00ms from Bangkok, TH
202.41.190.251 AS23919 Ramkhamhaeng University 1.95ms from Bangkok, TH
202.41.185.32 AS23919 Ramkhamhaeng University 189.77ms from Edinburgh, GB
202.41.172.155 AS23919 Ramkhamhaeng University 2.15ms from Bangkok, TH
202.41.171.14 AS23919 Ramkhamhaeng University 2.18ms from Bangkok, TH
202.41.163.20 AS23919 Ramkhamhaeng University 2.11ms from Bangkok, TH
202.41.173.120 AS23919 Ramkhamhaeng University 28.78ms from Batam, ID
202.41.174.151 AS23919 Ramkhamhaeng University 2.19ms from Bangkok, TH

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
75.118.76.15 AS11776 Breezeline 14.57ms from Chicago, US
91.34.35.79 AS3320 Deutsche Telekom AG 5.87ms from Frankfurt am Main, DE
99.2.33.15 AS7018 AT&T Enterprises, LLC 3.38ms from Houston, US
1.239.209.95 AS9318 SK Broadband Co Ltd 1.86ms from Incheon, KR
154.119.249.127 AS37236 Reflex Solutions 6.63ms from Johannesburg, ZA
87.16.68.143 AS3269 Telecom Italia S.p.A. 9.73ms from Milan, IT
191.54.221.143 AS53006 ALGAR TELECOM S/A 4.14ms from Novo Hamburgo, BR
23.59.161.111 AS24319 Akamai Technologies Tokyo ASN 0.52ms from Osaka, JP
68.2.242.207 AS22773 Cox Communications Inc. 1.40ms from Phoenix, US
63.200.86.95 AS7018 AT&T Enterprises, LLC 4.12ms from San Jose, US
23.213.34.79 AS20940 Akamai International B.V. 0.27ms from Seattle, US
73.109.53.159 AS7922 Comcast Cable Communications, LLC 1.24ms from Seattle, US
14.84.226.15 AS4766 Korea Telecom 1.97ms from Seoul, KR
115.218.184.127 AS4134 CHINANET-BACKBONE 10.66ms from Shanghai, CN
20.227.89.143 AS8075 Microsoft Corporation 0.64ms from Sydney, AU
60.17.65.207 AS4837 CHINA UNICOM China169 Backbone 2.02ms from Tieling, CN
162.227.110.95 AS7018 AT&T Enterprises, LLC 3.56ms from Chicago, US
75.87.160.127 AS11427 Charter Communications Inc 19.18ms from Dallas, US
103.115.250.31 AS137801 AIPO Cloud (Guizhou) Technology Co., Ltd. 2.02ms from Guangzhou, CN
80.41.233.15 AS13285 TalkTalk Communications Limited 4.40ms from London, GB
47.179.53.255 AS5650 Frontier Communications of America, Inc. 0.42ms from Los Angeles, US
47.153.69.95 AS5650 Frontier Communications of America, Inc. 2.78ms from Los Angeles, US
20.3.206.255 AS8075 Microsoft Corporation 0.35ms from Quincy, US
3.222.90.239 AS14618 Amazon.com, Inc. 0.15ms from Reston, US
44.203.49.63 AS14618 Amazon.com, Inc. 0.44ms from Reston, US

Traceroute

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

$
traceroute -a -n -q1 -m12 202.41.181.156
traceroute to 202.41.181.156 (202.41.181.156): 12 hops max, 52 byte packets
1 [AS23884] 103.76.182.1 0.532 ms
2 *
4 [] 103.23.122.1 1.294 ms
5 *
6 *
7 *
8 *
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Bangkok, TH
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 AS23919 at robtex.

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