203.158.118.0/24

AS137546  ·  Faculty of Engineering , Rajamangala University of

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Summary

Country Thailand
Domain rmutt.ac.th
ASN AS137546
Parent Range 203.158.96.0/19
Registry APNIC
ID RUOTTC-TH

WHOIS Details

inetnum:        203.158.96.0 - 203.158.127.255
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:        --------------------------------------------------------
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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        RUOT2-AP
tech-c:         RUOT2-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
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:         [email protected]
admin-c:        RUOT2-AP
tech-c:         RUOT2-AP
nic-hdl:        AR1353-AP
remarks:        Generated from irt object IRT-RUOTTC-TH
remarks:        [email protected] was validated on 2025-08-13
abuse-mailbox:  [email protected]
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:         [email protected]
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

route:          203.158.96.0/19
origin:         AS9903
descr:          Rajamangala University of Technology Thanyaburi 39 Moo 1, Klong 6
mnt-by:         MAINT-RUOTTC-TH
last-modified:  2024-09-24T08:18:00Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.158.118.0/24

Range ASN Company Num of IPs
203.158.96.0/19 AS137546 Rajamangala University of Technology Thanyaburi 8,192
203.158.96.0/19 AS9903 Rajamangala University of Technology Thanyaburi 8,192

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 no domains currently hosted on this ASN.

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

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

IP Address ASN Details
203.158.118.254 AS137546 Faculty of Engineering , Rajamangala University of 2.18ms 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
34.76.209.184 AS396982 Google LLC 0.15ms from Brussels, BE
87.248.191.152 AS31252 StarNet Solutii SRL 0.16ms from Chisinau, MD
34.45.216.8 AS396982 Google LLC 0.11ms from Council Bluffs, US
41.175.98.24 AS30844 Liquid Telecommunications Ltd 11.75ms from Lusaka, ZM
88.21.72.72 AS3352 TELEFONICA DE ESPANA S.A.U. 9.21ms from Madrid, ES
60.134.19.120 AS17676 SoftBank Corp. 3.63ms from Osaka, JP
141.140.28.104 AS64267 Sprious LLC 0.19ms from Osasco, BR
113.40.11.104 AS17506 ARTERIA Networks Corporation 1.06ms from Tokyo, JP
103.82.88.40 AS18274 Utsunomiya Cable TV Corporation 2.86ms from Tokyo, JP
8.46.106.248 AS3356 Level 3 Parent, LLC 0.33ms from Tokyo, JP
210.239.44.40 AS4694 IDC Frontier Inc. 0.65ms from Tokyo, JP
94.152.39.8 AS29522 Cyber_Folks S.A. 4.79ms from Warsaw, PL
106.205.117.40 AS24560 Bharti Airtel Ltd., Telemedia Services 10.73ms from Chennai, IN
89.194.209.56 AS8011 MongoDB, Inc. 0.11ms from Columbus, US
116.178.67.152 AS4837 CHINA UNICOM China169 Backbone 7.41ms from Hami, CN
123.214.224.152 AS9318 SK Broadband Co Ltd 4.63ms from Incheon, KR
92.27.220.104 AS13285 TalkTalk Communications Limited 6.79ms from London, GB
185.78.50.200 AS201333 Naquadria S.R.L. 1.40ms from Milan, IT
5.162.222.24 AS50010 Omani Qatari Telecommunication Company SAOC 1.92ms from Muscat, OM
188.161.7.72 AS12975 PALTEL Autonomous System 3.66ms from Ramallah, PS
176.105.150.72 AS210275 Saudi Information Technology Company CJSC 1.48ms from Riyadh, SA
54.213.120.216 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
15.200.251.72 AS8987 Amazon Data Services Ireland Ltd 0.38ms from Boardman, US
98.156.35.24 AS11427 Charter Communications Inc 11.18ms from Dallas, US
164.76.60.248 AS237 Merit Network Inc. 2.08ms from Detroit, US

Traceroute

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

$
traceroute -a -n -q1 203.158.118.254
traceroute to 203.158.118.254 (203.158.118.254): 64 hops max, 52 byte packets
1 [AS23884] 103.76.182.1 2.316 ms
2 *
3 [AS64050] 61.19.60.35 1.102 ms
4 *
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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