203.158.193.0/24

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 2026-03-05
mnt-by:         MAINT-RUOTTC-TH
last-modified:  2026-03-05T03:58:27Z
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 2026-03-05
abuse-mailbox:  noc@rmutt.ac.th
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-05T03:58:47Z
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 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

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

IP Address ASN Details
203.158.193.254 AS37932 Rajamangala University of Technology Isan 4.97ms 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
65.189.53.56 AS10796 Charter Communications Inc 14.50ms from Cleveland, US
73.175.52.88 AS7922 Comcast Cable Communications, LLC 18.51ms from Flint, US
66.41.139.152 AS7922 Comcast Cable Communications, LLC 6.34ms from Minneapolis, US
71.226.216.200 AS7922 Comcast Cable Communications, LLC 5.28ms from New York City, US
60.122.158.168 AS17676 SoftBank Corp. 3.67ms from Osaka, JP
134.180.138.216 AS2519 ARTERIA Networks Corporation 3.62ms from Osaka, JP
163.247.60.8 AS17147 Ministerio del Interior y de Seguridad Publica - Gobierno de Chile 0.69ms from Santiago, CL
175.171.232.120 AS4837 CHINA UNICOM China169 Backbone 8.44ms from Tieling, CN
70.24.160.24 AS577 Bell Canada 4.82ms from Toronto, CA
41.200.101.56 AS33779 Wataniya Telecom Algerie 10.46ms from Algiers, DZ
77.168.208.40 AS1136 KPN B.V. 2.88ms from Amsterdam, NL
13.32.226.152 AS16509 Amazon.com, Inc. 0.07ms from Atlanta, US
84.154.157.88 AS3320 Deutsche Telekom AG 2.73ms from Berlin, DE
73.144.253.248 AS7922 Comcast Cable Communications, LLC 10.24ms from Chicago, US
90.185.177.56 AS203953 Hiper A/S 1.53ms from Copenhagen, DK
181.215.49.88 AS397423 Tier.Net Technologies LLC 0.01ms from Dallas, US
98.19.25.216 AS7029 Windstream Communications LLC 2.32ms from Dallas, US
86.156.213.248 AS2856 British Telecommunications PLC 7.73ms from Erith, GB
91.243.27.152 AS41911 Lanet Network Ltd 8.96ms from Kyiv, UA
195.28.222.8 AS197036 DSTNY FRANCE 1.39ms from Lyon, FR
37.28.27.56 AS50010 Omani Qatari Telecommunication Company SAOC 3.00ms from Muscat, OM
108.14.164.152 AS701 Verizon Business 2.23ms from New York City, US
160.178.35.40 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 4.86ms from Rabat, MA
211.119.68.200 AS3786 LG DACOM Corporation 1.97ms from Seoul, KR
115.3.87.248 AS4766 Korea Telecom 1.96ms 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 203.158.193.127
traceroute to 203.158.193.127 (203.158.193.127): 64 hops max, 52 byte packets
2 [] 203.159.68.11 1.434 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Bangkok, TH
On

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