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
202.41.160.18 ██████████ 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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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
202.41.160.40 AS23919 Ramkhamhaeng University 1.91ms from Bangkok, TH
202.41.171.9 AS23919 Ramkhamhaeng University 2.02ms from Bangkok, TH
202.41.174.151 AS23919 Ramkhamhaeng University 2.00ms from Bangkok, TH
202.41.173.120 AS23919 Ramkhamhaeng University 2.13ms from Bangkok, TH
202.41.163.20 AS23919 Ramkhamhaeng University 2.03ms from Bangkok, TH
202.41.190.251 AS23919 Ramkhamhaeng University 1.79ms from Bangkok, TH
202.41.172.148 AS23919 Ramkhamhaeng University 1.91ms 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
68.33.80.63 AS7922 Comcast Cable Communications, LLC 8.79ms from Ashburn, US
203.151.51.79 AS4618 Internet Thailand Company Limited 2.58ms from Bangkok, TH
183.255.241.15 AS9808 China Mobile Communications Group Co., Ltd. 16.34ms from Guangzhou, CN
47.118.123.31 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 6.07ms from Hangzhou, CN
36.5.181.127 AS4134 CHINANET-BACKBONE 6.26ms from Huainan, CN
180.231.180.143 AS17858 LG POWERCOMM 2.12ms from Incheon, KR
176.49.127.127 AS12389 PJSC Rostelecom 1.02ms from Krasnoyarsk, RU
15.216.38.175 AS16509 Amazon.com, Inc. 5.62ms from Madrid, ES
72.68.226.63 AS701 Verizon Business 2.75ms from New York City, US
188.133.199.79 AS12389 PJSC Rostelecom 5.10ms from Novosibirsk, RU
126.92.216.95 AS17676 SoftBank Corp. 4.23ms from Osaka, JP
94.73.5.207 AS51407 Mada Al-Arab General Services Company 0.85ms from Ramallah, PS
89.233.241.111 AS29518 Bredband2 AB 3.94ms from Stockholm, SE
186.225.180.63 AS263099 STIW Sistema de Telecom. Inf e Wireless LTDA 14.09ms from São Paulo, BR
1.173.152.63 AS3462 Data Communication Business Group 5.02ms from Taichung, TW
162.133.72.207 AS36351 IBM Cloud 0.52ms from Tokyo, JP
222.139.243.255 AS4837 CHINA UNICOM China169 Backbone 6.74ms from Zhengzhou, CN
173.94.176.111 AS11426 Charter Communications Inc 13.23ms from Ashburn, US
71.2.1.255 AS19901 Brightspeed 11.95ms from Detroit, US
5.230.252.47 AS12586 GHOSTnet GmbH 0.28ms from Frankfurt am Main, DE
151.80.5.143 AS16276 OVH SAS 0.05ms from Gravelines, FR
154.119.249.127 AS37236 Reflex Solutions 7.08ms from Johannesburg, ZA
189.234.57.79 AS8151 UNINET 4.11ms from Santiago de Queretaro, MX
157.245.57.95 AS14061 DigitalOcean, LLC 0.24ms from Singapore, SG
36.235.12.111 AS3462 Data Communication Business Group 1.40ms from Taichung, TW

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 202.41.164.72
traceroute to 202.41.164.72 (202.41.164.72): 6 hops max, 52 byte packets
3 [] 45.68.16.202 3.244 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Curicó, CL
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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