AS number details

AS9903

Rajamangala Institute of Technology  ·  rit.ac.th

Thailand

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AS9903 – Rajamangala Institute of Technology

Field Value
Country Thailand
Website rit.ac.th
Hosted domains 6
Number of IPv4 12,800
Number of IPv6 0
ASN type Education
Registry apnic
Allocated 25 years ago on Mar 13, 2000
Updated 5 years ago on Nov 20, 2020

IP Ranges

Netblock Company Num of IPs
203.158.96.0/19 Rajamangala University of Technology Thanyaburi 8,192
203.158.240.0/20 Rajamangala University of Technology Thanyaburi 4,096
202.44.130.0/23 Rajamangala University of Technology Thanyaburi 512
202.44.131.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.100.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.101.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.102.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.103.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.104.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.105.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.106.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.107.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.108.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.109.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.110.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.111.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.112.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.113.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.114.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.115.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.116.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.117.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.119.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.120.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.121.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.122.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.123.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.124.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.125.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.126.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.127.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.240.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.241.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.242.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.243.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.249.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.250.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.251.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.252.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.253.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.254.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.255.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.96.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.97.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.98.0/24 Rajamangala University of Technology Thanyaburi 256
203.158.99.0/24 Rajamangala University of Technology Thanyaburi 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS9903
                                                OrgID:          AS9903
                                                ASName:         AS9903
                                                ASNumber:       AS9903
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 6 domain names hosted across 5 IP addresses on this ASN.

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IP Address Domain Domains on this IP
203.158.101.3 ██████████ 2
203.158.253.180 ██████████ 1
203.158.254.201 ██████████ 1
203.158.254.95 ██████████ 1
203.158.100.100 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX
AS4621 UNINET-TH
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ASN API ASN Database Download

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX
AS4621 UNINET-TH
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ASN API ASN Database Download

Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
203.158.242.21 AS9903 Rajamangala Institute of Technology 2.82ms from Bangkok, TH
203.158.123.98 AS9903 Rajamangala Institute of Technology 2.97ms from Bangkok, TH
203.158.109.141 AS9903 Rajamangala Institute of Technology 2.58ms from Bangkok, TH
203.158.99.247 AS9903 Rajamangala Institute of Technology 3.01ms from Bangkok, TH
203.158.105.1 AS9903 Rajamangala Institute of Technology 2.90ms from Bangkok, TH
203.158.104.33 AS9903 Rajamangala Institute of Technology 3.24ms from Bangkok, TH
203.158.106.26 AS9903 Rajamangala Institute of Technology 2.79ms from Bangkok, TH
203.158.98.34 AS9903 Rajamangala Institute of Technology 2.75ms from Bangkok, TH
203.158.255.29 AS9903 Rajamangala Institute of Technology 2.31ms from Bangkok, TH
202.44.131.254 AS9903 Rajamangala Institute of Technology 2.51ms from Bangkok, TH
203.158.254.14 AS9903 Rajamangala Institute of Technology 2.53ms from Bangkok, TH
203.158.248.1 AS9903 Rajamangala Institute of Technology 2.44ms from Bangkok, TH
203.158.113.243 AS9903 Rajamangala Institute of Technology 2.75ms from Bangkok, TH
203.158.101.1 AS9903 Rajamangala Institute of Technology 2.65ms from Bangkok, TH
203.158.253.90 AS9903 Rajamangala Institute of Technology 2.50ms from Bangkok, TH
203.158.111.43 AS9903 Rajamangala Institute of Technology 3.02ms from Bangkok, TH
202.44.130.18 AS9903 Rajamangala Institute of Technology 2.47ms from Bangkok, TH
203.158.121.102 AS9903 Rajamangala Institute of Technology 2.80ms from Bangkok, TH
203.158.110.81 AS9903 Rajamangala Institute of Technology 2.85ms from Bangkok, TH
203.158.252.17 AS9903 Rajamangala Institute of Technology 2.81ms from Bangkok, TH
203.158.115.252 AS9903 Rajamangala Institute of Technology 2.85ms from Bangkok, TH
203.158.102.8 AS9903 Rajamangala Institute of Technology 2.77ms 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
92.69.93.239 AS1136 KPN B.V. 14.89ms from Amsterdam, NL
39.107.141.31 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.01ms from Beijing, CN
197.57.49.255 AS8452 TE-AS 5.58ms from Cairo, EG
36.158.177.127 AS56047 China Mobile communications corporation 3.37ms from Changsha, CN
110.190.133.255 AS4134 CHINANET-BACKBONE 5.22ms from Chengdu, CN
72.179.153.239 AS11427 Charter Communications Inc 9.82ms from Houston, US
66.25.59.143 AS11427 Charter Communications Inc 9.27ms from Houston, US
47.154.71.31 AS5650 Frontier Communications of America, Inc. 9.79ms from Los Angeles, US
46.24.176.47 AS12430 VODAFONE ESPANA S.A.U. 1.02ms from Madrid, ES
126.95.135.207 AS17676 SoftBank Corp. 3.52ms from Osaka, JP
58.94.42.239 AS4713 NTT Communications Corporation 11.78ms from Osaka, JP
31.32.191.159 AS5410 Bouygues Telecom SA 1.78ms from Paris, FR
152.248.78.175 AS26599 TELEFÔNICA BRASIL S.A 7.61ms from Rio de Janeiro, BR
201.123.33.111 AS8151 UNINET 9.51ms from Santiago de Queretaro, MX
46.103.225.159 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 9.74ms from Sofia, BG
60.71.171.111 AS17676 SoftBank Corp. 2.85ms from Tokyo, JP
60.114.100.239 AS17676 SoftBank Corp. 2.90ms from Tokyo, JP
83.29.79.207 AS5617 Orange Polska Spolka Akcyjna 6.98ms from Warsaw, PL
109.187.31.191 AS28812 PJSC "Bashinformsvyaz" 8.96ms from Yekaterinburg, RU
39.99.196.239 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.24ms from Zhangjiakou, CN
108.204.161.15 AS7018 AT&T Enterprises, LLC 18.78ms from Dallas, US
54.75.97.207 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
217.80.160.191 AS3320 Deutsche Telekom AG 9.26ms from Frankfurt am Main, DE
87.158.185.63 AS3320 Deutsche Telekom AG 8.25ms from Frankfurt am Main, DE
113.22.88.175 AS18403 FPT Telecom Company 1.51ms from Hanoi, VN

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 203.158.119.220
traceroute to 203.158.119.220 (203.158.119.220): 6 hops max, 52 byte packets
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Kazan, RU
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 AS9903 at robtex.

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