AS number details

AS9903

Rajamangala Institute of Technology  ·  rit.ac.th

Thailand

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS9903 – Rajamangala Institute of Technology

Field Value
Country Thailand
Website rit.ac.th
Hosted domains 11
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

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view whois details › 

                                                ASHandle:       AS9903
                                                OrgID:          AS9903
                                                ASName:         AS9903
                                                ASNumber:       AS9903
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's Whois product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP Whois API IP Whois Database Download

Hosted Domains

There are 11 domain names hosted across 6 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
203.158.101.3 ██████████ 6
203.158.253.17 ██████████ 1
203.158.253.180 ██████████ 1
203.158.254.95 ██████████ 1
203.158.254.201 ██████████ 1
203.158.100.100 ██████████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API Hosted Domains Database Download

Peers

There are 2 peers for this ASN.

Peers Name
AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX
AS4621 UNINET-TH
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
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
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
203.158.102.8 AS9903 Rajamangala Institute of Technology 2.72ms from Bangkok, TH
203.158.106.21 AS9903 Rajamangala Institute of Technology 2.65ms from Bangkok, TH
203.158.98.12 AS9903 Rajamangala Institute of Technology 2.56ms from Bangkok, TH
203.158.111.43 AS9903 Rajamangala Institute of Technology 2.93ms from Bangkok, TH
203.158.254.193 AS9903 Rajamangala Institute of Technology 2.31ms from Bangkok, TH
203.158.115.252 AS9903 Rajamangala Institute of Technology 2.69ms from Bangkok, TH
203.158.123.98 AS9903 Rajamangala Institute of Technology 3.04ms from Bangkok, TH
203.158.253.145 AS9903 Rajamangala Institute of Technology 2.31ms from Bangkok, TH
203.158.110.81 AS9903 Rajamangala Institute of Technology 2.89ms from Bangkok, TH
203.158.242.21 AS9903 Rajamangala Institute of Technology 2.54ms from Bangkok, TH
203.158.113.243 AS9903 Rajamangala Institute of Technology 2.70ms from Bangkok, TH
202.44.131.218 AS9903 Rajamangala Institute of Technology 2.36ms from Bangkok, TH
203.158.255.30 AS9903 Rajamangala Institute of Technology 2.12ms from Bangkok, TH
203.158.101.1 AS9903 Rajamangala Institute of Technology 2.45ms from Bangkok, TH
203.158.248.1 AS9903 Rajamangala Institute of Technology 2.44ms from Bangkok, TH
202.44.130.18 AS9903 Rajamangala Institute of Technology 2.47ms from Bangkok, TH
203.158.109.150 AS9903 Rajamangala Institute of Technology 2.35ms from Bangkok, TH
203.158.104.33 AS9903 Rajamangala Institute of Technology 3.06ms from Bangkok, TH
203.158.252.61 AS9903 Rajamangala Institute of Technology 2.72ms from Bangkok, TH
203.158.99.247 AS9903 Rajamangala Institute of Technology 3.02ms 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
85.74.65.239 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.84ms from Athens, GR
209.38.200.191 AS14061 DigitalOcean, LLC 0.23ms from Frankfurt am Main, DE
70.117.27.159 AS11427 Charter Communications Inc 18.03ms from Houston, US
34.160.112.127 AS396982 Google LLC 0.08ms from Melbourne, AU
183.151.169.175 AS4134 CHINANET-BACKBONE 9.46ms from Nanchang, CN
24.193.149.127 AS12271 Charter Communications Inc 3.47ms from New York City, US
31.32.191.159 AS5410 Bouygues Telecom SA 1.94ms from Paris, FR
20.172.13.63 AS8075 Microsoft Corporation 0.57ms from Phoenix, US
104.17.177.15 AS13335 Cloudflare, Inc. 0.11ms from Porto Alegre, BR
191.112.45.95 AS7418 TELEFÓNICA CHILE S.A. 2.32ms from Santiago, CL
187.66.215.95 AS28573 Claro NXT Telecomunicacoes Ltda 1.91ms from Sao Paulo, BR
115.120.22.111 AS55990 Huawei Cloud Service data center 6.98ms from Shanghai, CN
1.161.161.175 AS3462 Data Communication Business Group 2.60ms from Taipei, TW
212.91.102.223 AS12810 A1 Hrvatska d.o.o. 0.37ms from Zagreb, HR
217.61.180.255 AS6908 Datahop - Six Degrees 5.69ms from London, GB
5.224.53.191 AS12430 VODAFONE ESPANA S.A.U. 9.68ms from Madrid, ES
88.12.228.95 AS3352 TELEFONICA DE ESPANA S.A.U. 1.14ms from Madrid, ES
210.134.49.175 AS24282 KAGOYA JAPAN Inc. 0.95ms from Osaka, JP
81.88.71.63 AS211309 Obos Nett AS 2.19ms from Oslo, NO
164.177.64.223 AS5410 Bouygues Telecom SA 1.36ms from Paris, FR
112.251.203.207 AS4837 CHINA UNICOM China169 Backbone 8.87ms from Qingdao, CN
106.249.25.143 AS45974 NHNCLOUD 1.01ms from Seoul, KR
175.196.164.63 AS4766 Korea Telecom 1.69ms from Seoul, KR
46.200.120.47 AS6849 JSC Ukrtelecom 8.47ms from Warsaw, PL
77.164.63.239 AS1136 KPN B.V. 2.17ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 -f3 203.158.254.158
traceroute to 203.158.254.158 (203.158.254.158): 64 hops max, 52 byte packets
3 [AS64050] 61.19.60.35 4.984 ms
4 *
5 [AS4621] 202.28.213.10 2.397 ms
6 *
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.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs