203.158.201.0/24

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
203.158.201.236 chockaumnui.online 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

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

IP Address ASN Details
203.158.201.193 AS37932 Rajamangala University of Technology Isan 7.32ms 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
92.97.39.168 AS5384 Emirates Internet 2.94ms from Al Fujairah City, AE
34.211.107.184 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
75.166.81.104 AS209 CenturyLink Communications, LLC 2.09ms from Denver, US
8.210.237.56 AS45102 Alibaba (US) Technology Co., Ltd. 0.76ms from Hong Kong, HK
85.109.133.184 AS9121 Turk Telekomunikasyon Anonim Sirketi 4.65ms from Istanbul, TR
36.76.119.40 AS7713 PT Telekomunikasi Indonesia 11.21ms from Jakarta, ID
4.221.229.72 AS8075 Microsoft Corporation 0.13ms from Johannesburg, ZA
18.168.238.152 AS16509 Amazon.com, Inc. 0.18ms from London, GB
86.180.249.216 AS2856 British Telecommunications PLC 1.38ms from London, GB
99.71.131.40 AS7018 AT&T Enterprises, LLC 1.79ms from Los Angeles, US
78.31.103.184 AS44046 TverLine Ltd. 4.16ms from Moscow, RU
71.169.90.56 AS701 Verizon Business 1.70ms from New York City, US
186.218.164.8 AS28573 Claro NXT Telecomunicacoes Ltda 17.71ms from Novo Hamburgo, BR
201.108.205.232 AS8151 UNINET 11.42ms from Santiago de Queretaro, MX
183.107.31.200 AS4766 Korea Telecom 3.10ms from Seoul, KR
126.0.163.72 AS17676 SoftBank Corp. 10.32ms from Tokyo, JP
142.250.126.88 AS15169 Google LLC 6.36ms from Dallas, US
93.204.41.88 AS3320 Deutsche Telekom AG 2.86ms from Frankfurt am Main, DE
14.230.104.88 AS45899 VNPT Corp 2.27ms from Ho Chi Minh City, VN
147.139.159.56 AS45102 Alibaba (US) Technology Co., Ltd. 0.61ms from Jakarta, ID
46.24.180.136 AS12430 VODAFONE ESPANA S.A.U. 3.39ms from Madrid, ES
218.219.177.232 AS17961 mitene internet co., ltd. 5.72ms from Osaka, JP
45.230.246.40 AS267187 3C TELECOM LTDA 10.33ms from Osasco, BR
143.54.156.248 AS19200 Universidade Federal do Rio Grande do Sul 0.67ms from Porto Alegre, BR
52.201.246.72 AS14618 Amazon.com, Inc. 0.47ms from Reston, US

Traceroute

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

$
traceroute -a -n -q1 -f2 203.158.201.192
traceroute to 203.158.201.192 (203.158.201.192): 64 hops max, 52 byte packets
2 [] 203.159.68.10 0.855 ms
3 *
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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