Autonomous System 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 5
IPv4 addresses 12,800
IPv6 addresses 0
ASN type Education
Registry apnic
Allocated 26 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
203.158.96.0/24 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
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

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 5 domain names hosted across 5 IP addresses on this ASN.

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

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 & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
203.158.113.243 AS9903 Rajamangala Institute of Technology 2.57ms from Bangkok, TH
203.158.104.233 AS9903 Rajamangala Institute of Technology 2.69ms from Bangkok, TH
203.158.109.146 AS9903 Rajamangala Institute of Technology 2.33ms from Bangkok, TH
203.158.115.252 AS9903 Rajamangala Institute of Technology 2.77ms from Bangkok, TH
202.44.131.20 AS9903 Rajamangala Institute of Technology 2.50ms from Bangkok, TH
203.158.99.247 AS9903 Rajamangala Institute of Technology 2.95ms from Bangkok, TH
203.158.123.64 AS9903 Rajamangala Institute of Technology 2.85ms from Bangkok, TH
203.158.101.1 AS9903 Rajamangala Institute of Technology 2.42ms from Bangkok, TH
202.44.130.18 AS9903 Rajamangala Institute of Technology 2.44ms from Bangkok, TH
203.158.252.61 AS9903 Rajamangala Institute of Technology 2.59ms from Bangkok, TH
203.158.248.1 AS9903 Rajamangala Institute of Technology 2.41ms from Bangkok, TH
203.158.106.45 AS9903 Rajamangala Institute of Technology 2.72ms from Bangkok, TH
203.158.253.198 AS9903 Rajamangala Institute of Technology 2.29ms from Bangkok, TH
203.158.98.155 AS9903 Rajamangala Institute of Technology 2.69ms from Bangkok, TH
203.158.254.61 AS9903 Rajamangala Institute of Technology 2.33ms from Bangkok, TH
203.158.102.8 AS9903 Rajamangala Institute of Technology 2.70ms from Bangkok, TH
203.158.242.94 AS9903 Rajamangala Institute of Technology 2.86ms from Bangkok, TH
203.158.255.29 AS9903 Rajamangala Institute of Technology 2.13ms from Bangkok, TH
203.158.121.102 AS9903 Rajamangala Institute of Technology 2.94ms 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
179.15.20.79 AS27831 Colombia Móvil 16.44ms from Bogota, CO
156.213.214.255 AS8452 TE-AS 5.05ms from Cairo, EG
86.143.69.15 AS2856 British Telecommunications PLC 5.36ms from Erith, GB
87.92.206.63 AS16086 DNA Oyj 0.81ms from Helsinki, FI
70.235.249.79 AS7018 AT&T Enterprises, LLC 2.83ms from Houston, US
82.135.81.95 AS8767 M-net Telekommunikations GmbH 5.32ms from Ljubljana, SI
47.154.71.31 AS5650 Frontier Communications of America, Inc. 9.62ms from Los Angeles, US
2.3.112.191 AS3215 Orange S.A. 18.32ms from Marseille, FR
65.1.59.223 AS16509 Amazon.com, Inc. 0.13ms from Mumbai, IN
58.211.90.239 AS4134 CHINANET-BACKBONE 4.03ms from Nanjing, CN
71.230.212.15 AS7922 Comcast Cable Communications, LLC 9.26ms from New York City, US
126.95.135.207 AS17676 SoftBank Corp. 3.39ms from Osaka, JP
213.163.119.63 AS8661 Telekomi i Kosoves SH.A. 1.04ms from Pristina, XK
96.54.71.47 AS6327 Shaw Communications 5.87ms from Seattle, US
125.151.124.223 AS4766 Korea Telecom 2.03ms from Seoul, KR
219.135.86.223 AS4134 CHINANET-BACKBONE 10.63ms from Shenzhen, CN
126.114.154.159 AS17676 SoftBank Corp. 2.85ms from Tokyo, JP
50.101.195.47 AS577 Bell Canada 6.14ms from Toronto, CA
88.156.200.79 AS29314 VECTRA S.A. 4.38ms from Warsaw, PL
222.214.207.255 AS4134 CHINANET-BACKBONE 6.08ms from Chengdu, CN
76.232.27.223 AS7018 AT&T Enterprises, LLC 18.48ms from Chicago, US
117.53.47.191 AS58397 PT Infinys System Indonesia 0.55ms from Jakarta, ID
31.117.72.63 AS2856 British Telecommunications PLC 6.62ms from London, GB
149.241.80.63 AS5607 Sky UK Limited 6.47ms from London, GB
79.153.11.15 AS3352 TELEFONICA DE ESPANA S.A.U. 8.41ms from Madrid, ES

Traceroute

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

$
traceroute -a -n -q1 203.158.248.1
traceroute to 203.158.248.1 (203.158.248.1): 64 hops max, 52 byte packets
1 [AS42473] 217.146.0.38 0.191 ms
2 [] 203.159.68.11 1.25 ms
4 [AS9903] 203.158.248.1 2.393 ms
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 AS9903 at robtex.

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