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 4
IPv4 addresses 8,192
IPv6 addresses 0
ASN type Education
Registry apnic
Allocated 22 years ago on Oct 27, 2003
Updated 3 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 4 domain names hosted across 3 IP addresses on this ASN.

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IP Address Domain Domains on this IP
202.41.160.13 ██████████ 2
202.41.160.22 ████████ 1
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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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
202.41.191.249 AS23919 Ramkhamhaeng University 2.38ms from Bangkok, TH
202.41.171.2 AS23919 Ramkhamhaeng University 1.95ms from Bangkok, TH
202.41.163.20 AS23919 Ramkhamhaeng University 2.10ms from Bangkok, TH
202.41.190.251 AS23919 Ramkhamhaeng University 1.68ms from Bangkok, TH
202.41.172.148 AS23919 Ramkhamhaeng University 1.90ms from Bangkok, TH
202.41.173.120 AS23919 Ramkhamhaeng University 2.03ms from Bangkok, TH
202.41.174.129 AS23919 Ramkhamhaeng University 2.01ms from Bangkok, TH
202.41.160.62 AS23919 Ramkhamhaeng University 1.94ms 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
102.42.255.95 AS8452 TE-AS 5.96ms from Cairo, EG
76.154.128.191 AS7922 Comcast Cable Communications, LLC 2.77ms from Denver, US
35.3.135.191 AS36375 University of Michigan 8.60ms from Detroit, US
86.216.68.159 AS3215 Orange S.A. 8.55ms from Frankfurt am Main, DE
117.31.31.95 AS4134 CHINANET-BACKBONE 8.95ms from Fuzhou, CN
68.102.111.143 AS22773 Cox Communications Inc. 7.54ms from Kansas City, US
90.204.176.79 AS5607 Sky UK Limited 3.62ms from London, GB
76.168.216.159 AS20001 Charter Communications Inc 5.75ms from Los Angeles, US
47.153.30.79 AS5650 Frontier Communications of America, Inc. 2.05ms from Los Angeles, US
126.207.190.111 AS17676 SoftBank Corp. 3.84ms from Osaka, JP
135.149.136.79 AS8075 Microsoft Corporation 0.16ms from Osaka, JP
195.101.29.239 AS3215 Orange S.A. 4.44ms from Paris, FR
176.188.12.63 AS5410 Bouygues Telecom SA 1.74ms from Paris, FR
209.6.127.47 AS6079 RCN 4.41ms from Providence, US
54.236.108.111 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
23.21.84.191 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
133.242.134.175 AS7684 SAKURA Internet Inc. 16.32ms from Tokyo, JP
104.157.212.31 AS36493 FIBERNETICS CORPORATION 8.18ms from Toronto, CA
84.194.210.31 AS6848 Telenet BV 5.83ms from Brussels, BE
154.119.249.127 AS37236 Reflex Solutions 7.30ms from Johannesburg, ZA
135.180.169.15 AS46375 Sonic Telecom LLC 1.67ms from San Jose, US
115.130.212.127 AS7545 TPG Telecom Limited 4.84ms from Sydney, AU
2.132.34.31 AS9198 JSC Kazakhtelecom 2.06ms from Almaty, KZ
146.229.166.143 AS10364 University of Alabama in Huntsville 6.18ms from Atlanta, US
117.243.173.111 AS9829 National Internet Backbone 13.60ms from Bengaluru, IN

Traceroute

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

$
traceroute -a -n -q1 -m6 202.41.170.18
traceroute to 202.41.170.18 (202.41.170.18): 6 hops max, 52 byte packets
1 [AS15169] 72.14.236.39 49.447 ms
2 *
3 [AS4651] 61.19.7.90 88.897 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Seoul, KR
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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