203.158.192.0/24

AS37932  ·  Rajamangala University of Technology Isan

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Summary

Country Thailand
Domain rmutt.ac.th
ASN AS37932
Registry APNIC
ID RUOTTC-TH

WHOIS Details

inetnum:        203.158.128.0 - 203.158.255.255
netname:        RUOTTC-TH
descr:          Rajamangala University of Technology Thanyaburi
country:        TH
org:            ORG-RUOT2-AP
admin-c:        RUOT2-AP
tech-c:         RUOT2-AP
abuse-c:        AR1353-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
notify:         helpdesk@apnic.net
mnt-by:         APNIC-HM
mnt-lower:      MAINT-RUOTTC-TH
mnt-routes:     MAINT-RUOTTC-TH
mnt-irt:        IRT-RUOTTC-TH
last-modified:  2023-02-09T03:55:31Z
source:         APNIC

irt:            IRT-RUOTTC-TH
address:        39 Moo 1, Klong 6, Khlong Luang Pathum Thani 12110
e-mail:         noc@rmutt.ac.th
abuse-mailbox:  noc@rmutt.ac.th
admin-c:        RUOT2-AP
tech-c:         RUOT2-AP
auth:           # Filtered
remarks:        noc@rmutt.ac.th was validated on 2025-08-13
mnt-by:         MAINT-RUOTTC-TH
last-modified:  2025-11-18T00:36:42Z
source:         APNIC

organisation:   ORG-RUOT2-AP
org-name:       Rajamangala University of Technology Thanyaburi
org-type:       LIR
country:        TH
address:        39 Moo 1, Klong 6
phone:          +6625493079
e-mail:         noc@rmutt.ac.th
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:19:10Z
source:         APNIC

role:           ABUSE RUOTTCTH
country:        ZZ
address:        39 Moo 1, Klong 6, Khlong Luang Pathum Thani 12110
phone:          +000000000
e-mail:         noc@rmutt.ac.th
admin-c:        RUOT2-AP
tech-c:         RUOT2-AP
nic-hdl:        AR1353-AP
remarks:        Generated from irt object IRT-RUOTTC-TH
remarks:        noc@rmutt.ac.th was validated on 2025-08-13
abuse-mailbox:  noc@rmutt.ac.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-13T07:20:53Z
source:         APNIC

role:           Rajamangala University of Technology Thanyaburi Main Campus administrator
address:        39 Moo 1, Klong 6, Khlong Luang Pathum Thani 12110
country:        TH
phone:          +6625493079
e-mail:         noc@rmutt.ac.th
admin-c:        RUOT2-AP
tech-c:         RUOT2-AP
nic-hdl:        RUOT2-AP
mnt-by:         MAINT-RUOTTC-TH
last-modified:  2023-02-02T01:31:17Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.158.0.0/16

Range ASN Company Num of IPs
203.158.96.0/19 AS137546 Rajamangala University of Technology Thanyaburi 8,192
203.158.32.0/19 AS7545 iiNet Limited 8,192
203.158.96.0/19 AS9903 Rajamangala University of Technology Thanyaburi 8,192
203.158.24.0/21 AS45960 YTL Communications Sdn Bhd 2,048
203.158.0.0/21 AS55545 Suranaree University of Technology 2,048
203.158.76.0/23 AS5400 BT Global Fabric customers 512

Hosted domains

There are 2 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.158.192.188 trackmycars.net 2

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
203.158.192.193 AS37932 Rajamangala University of Technology Isan 4.71ms 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
52.190.6.104 AS8075 Microsoft Corporation 0.41ms from Ashburn, US
198.110.199.40 AS237 Merit Network Inc. 11.24ms from Chicago, US
20.203.80.104 AS8075 Microsoft Corporation 0.92ms from Dubai, AE
45.144.65.168 AS204997 FIRST SERVER LIMITED 0.89ms from Moscow, RU
92.140.116.104 AS3215 Orange S.A. 9.43ms from Paris, FR
41.75.108.8 AS37276 VOffice Solutions 18.33ms from Pretoria, ZA
140.178.11.248 AS668 United States Department of Defense (DoD) 3.78ms from San Jose, US
113.26.36.152 AS4134 CHINANET-BACKBONE 3.97ms from Taiyuan, CN
126.45.157.184 AS17676 SoftBank Corp. 3.31ms from Tokyo, JP
125.40.176.216 AS4837 CHINA UNICOM China169 Backbone 2.44ms from Zhengzhou, CN
218.105.16.248 AS9929 CHINA UNICOM Industrial Internet Backbone 3.94ms from Beijing, CN
121.172.13.56 AS4766 Korea Telecom 0.75ms from Incheon, KR
84.43.56.184 AS13285 TalkTalk Communications Limited 9.02ms from London, GB
20.0.134.88 AS8075 Microsoft Corporation 1.21ms from London, GB
13.229.27.248 AS16509 Amazon.com, Inc. 0.11ms from Singapore, SG
172.224.29.72 AS36183 Akamai Technologies, Inc. 0.08ms from Sydney, AU
80.241.184.152 AS20771 Caucasus Online Ltd. 0.18ms from Tbilisi, GE
140.179.29.104 AS55960 Beijing Guanghuan Xinwang Digital 3.49ms from Beijing, CN
87.128.87.40 AS3320 Deutsche Telekom AG 7.89ms from Berlin, DE
72.95.90.200 AS13977 Fidium 3.04ms from Boston, US
52.165.156.104 AS8075 Microsoft Corporation 0.35ms from Des Moines, US
80.71.228.8 AS32002 RackGenius 0.16ms from Grand Rapids, US
58.191.245.88 AS17511 OPTAGE Inc. 2.70ms from Osaka, JP
89.24.14.40 AS13036 T-Mobile Czech Republic a.s. 9.18ms from Prague, CZ
115.137.118.232 AS17858 LG POWERCOMM 1.65ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f2 203.158.192.94
traceroute to 203.158.192.94 (203.158.192.94): 64 hops max, 52 byte packets
2 [] 203.159.68.11 1.296 ms
3 *
4 [AS4621] 202.28.208.22 6.219 ms
Measurement taken from IPinfo ProbeNet in Bangkok, TH
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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