203.158.204.0/24

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 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

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

IP Address ASN Details
203.158.204.224 AS37932 Rajamangala University of Technology Isan 16.58ms 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
46.37.19.152 AS31034 Aruba S.p.A. 0.30ms from Arezzo, IT
77.107.210.40 AS16171 Fulnett Limited 0.32ms from Dublin, IE
91.0.215.88 AS3320 Deutsche Telekom AG 5.01ms from Duesseldorf, DE
84.69.209.152 AS5378 Vodafone Limited 6.58ms from Manchester, GB
82.185.140.72 AS3269 Telecom Italia S.p.A. 5.31ms from Milan, IT
101.142.104.232 AS17511 OPTAGE Inc. 3.06ms from Osaka, JP
52.47.142.8 AS16509 Amazon.com, Inc. 0.17ms from Paris, FR
89.82.60.248 AS5410 Bouygues Telecom SA 13.04ms from Paris, FR
34.203.10.72 AS14618 Amazon.com, Inc. 0.40ms from Reston, US
79.17.185.248 AS3269 Telecom Italia S.p.A. 4.22ms from Rome, IT
221.241.245.152 AS17506 ARTERIA Networks Corporation 1.54ms from Tokyo, JP
60.41.241.152 AS4713 NTT DOCOMO BUSINESS,Inc. 17.16ms from Tokyo, JP
159.89.123.248 AS14061 DigitalOcean, LLC 0.87ms from Toronto, CA
104.17.223.120 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
209.2.166.72 AS7029 Windstream Communications LLC 0.30ms from Ashburn, US
54.245.61.184 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
75.187.255.72 AS10796 Charter Communications Inc 11.88ms from Cleveland, US
79.213.9.248 AS3320 Deutsche Telekom AG 3.17ms from Frankfurt am Main, DE
211.49.70.24 AS9318 SK Broadband Co Ltd 7.10ms from Incheon, KR
38.3.160.8 AS138064 PT. Jinom Network Indonesia 19.19ms from Jakarta, ID
172.114.76.72 AS20001 Charter Communications Inc 6.17ms from Los Angeles, US
147.162.250.200 AS137 Consortium GARR 6.52ms from Milan, IT
79.50.175.120 AS3269 Telecom Italia S.p.A. 4.86ms from Milan, IT
154.7.85.8 AS398113 Gateway Fiber LLC 0.94ms from Minneapolis, US
194.34.248.168 AS35048 Biterika Group LLC 0.35ms from Moscow, RU

Traceroute

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

$
traceroute -a -n -q1 -f4 203.158.204.192
traceroute to 203.158.204.192 (203.158.204.192): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Bangkok, TH
On

What are IP address ranges?

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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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