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
203.158.101.3 ██████████ 1
203.158.100.100 ██████████ 1
203.158.253.180 ██████████ 1
203.158.254.201 ██████████ 1
203.158.254.95 ██████████ 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

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

IP Address ASN Details
203.158.248.1 AS9903 Rajamangala Institute of Technology 2.67ms from Bangkok, TH
203.158.106.4 AS9903 Rajamangala Institute of Technology 2.78ms from Bangkok, TH
203.158.242.240 AS9903 Rajamangala Institute of Technology 2.81ms from Bangkok, TH
203.158.115.252 AS9903 Rajamangala Institute of Technology 2.87ms from Bangkok, TH
203.158.104.233 AS9903 Rajamangala Institute of Technology 2.85ms from Bangkok, TH
203.158.252.61 AS9903 Rajamangala Institute of Technology 2.85ms from Bangkok, TH
203.158.255.29 AS9903 Rajamangala Institute of Technology 2.27ms from Bangkok, TH
203.158.102.8 AS9903 Rajamangala Institute of Technology 2.80ms from Bangkok, TH
203.158.254.74 AS9903 Rajamangala Institute of Technology 2.38ms from Bangkok, TH
203.158.113.243 AS9903 Rajamangala Institute of Technology 2.86ms from Bangkok, TH
203.158.98.34 AS9903 Rajamangala Institute of Technology 2.87ms from Bangkok, TH
202.44.131.20 AS9903 Rajamangala Institute of Technology 2.46ms from Bangkok, TH
203.158.109.132 AS9903 Rajamangala Institute of Technology 2.48ms from Bangkok, TH
203.158.121.102 AS9903 Rajamangala Institute of Technology 2.91ms from Bangkok, TH
202.44.130.18 AS9903 Rajamangala Institute of Technology 2.73ms from Bangkok, TH
203.158.253.98 AS9903 Rajamangala Institute of Technology 2.29ms from Bangkok, TH
203.158.110.80 AS9903 Rajamangala Institute of Technology 3.09ms from Bangkok, TH
203.158.123.98 AS9903 Rajamangala Institute of Technology 2.90ms from Bangkok, TH
203.158.99.247 AS9903 Rajamangala Institute of Technology 2.94ms from Bangkok, TH
203.158.101.1 AS9903 Rajamangala Institute of Technology 2.58ms 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
107.21.162.63 AS14618 Amazon.com, Inc. 0.55ms from Ashburn, US
97.140.136.95 AS6167 Verizon Business 14.83ms from Atlanta, US
86.35.177.255 AS9050 Orange Romania S.A. 0.32ms from Bucharest, RO
98.20.242.63 AS7029 Windstream Communications LLC 7.72ms from Dallas, US
99.80.166.143 AS16509 Amazon.com, Inc. 0.16ms from Dublin, IE
119.13.114.47 AS136907 HUAWEI CLOUDS 1.01ms from Hong Kong, HK
107.163.21.47 AS395776 FEDERAL ONLINE GROUP LLC 0.46ms from Hong Kong, HK
2.3.112.191 AS3215 Orange S.A. 18.46ms from Marseille, FR
67.86.157.143 AS6128 Cablevision Systems Corp. 6.81ms from Morris Plains, US
87.68.178.95 AS12400 Partner Communications Ltd. 1.49ms from Rosh Ha‘Ayin, IL
168.62.17.31 AS8075 Microsoft Corporation 0.64ms from San Jose, US
211.207.122.143 AS9318 SK Broadband Co Ltd 4.10ms from Seoul, KR
175.171.236.31 AS4837 CHINA UNICOM China169 Backbone 8.85ms from Tieling, CN
105.232.108.223 AS37009 MTC - Mobile Telecommunications, Ltd. 2.20ms from Windhoek, NA
86.84.251.47 AS1136 KPN B.V. 2.78ms from Amsterdam, NL
86.133.50.239 AS2856 British Telecommunications PLC 8.22ms from London, GB
86.183.24.95 AS2856 British Telecommunications PLC 6.46ms from London, GB
2.138.5.223 AS3352 TELEFONICA DE ESPANA S.A.U. 2.14ms from Madrid, ES
176.53.181.143 AS203714 LLC Flex 1.14ms from Moscow, RU
185.194.120.239 AS207147 Nexera SAS 0.28ms from Paris, FR
31.32.191.159 AS5410 Bouygues Telecom SA 1.53ms from Paris, FR
211.237.215.255 AS9943 KangNam CableTV 0.78ms from Seoul, KR
219.243.212.79 AS4538 China Education and Research Network Center 1.82ms from Beijing, CN
117.253.58.175 AS9829 National Internet Backbone 12.31ms from Delhi, IN
93.240.39.191 AS3320 Deutsche Telekom AG 2.89ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 203.158.113.243
traceroute to 203.158.113.243 (203.158.113.243): 64 hops max, 52 byte packets
1 [AS23884] 103.76.182.1 0.429 ms
2 *
5 [AS4621] 202.28.28.22 2.364 ms
6 *
7 *
8 *
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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