203.158.207.0/24

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
158.69.79.216 AS16276 OVH SAS 0.13ms from Beauharnois, CA
80.133.113.56 AS3320 Deutsche Telekom AG 3.88ms from Berlin, DE
34.216.83.184 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
75.244.41.72 AS6167 Verizon Business 18.95ms from Chicago, US
93.214.26.104 AS3320 Deutsche Telekom AG 4.81ms from Duesseldorf, DE
83.40.203.216 AS3352 TELEFONICA DE ESPANA S.A.U. 9.19ms from Madrid, ES
65.62.1.24 AS8011 MongoDB, Inc. 0.11ms from Paris, FR
24.255.69.24 AS22773 Cox Communications Inc. 7.34ms from Reston, US
94.92.58.88 AS3269 Telecom Italia S.p.A. 4.98ms from Rome, IT
190.215.83.24 AS18822 Manquehuenet 1.30ms from Santiago, CL
187.225.224.216 AS8151 UNINET 7.48ms from Santiago de Queretaro, MX
61.117.213.136 AS2516 KDDI CORPORATION 2.82ms from Tokyo, JP
20.231.114.232 AS8075 Microsoft Corporation 0.35ms from Ashburn, US
119.59.106.88 AS56067 453 Ladplacout Jorakhaebua 0.28ms from Bangkok, TH
91.62.166.168 AS3320 Deutsche Telekom AG 11.18ms from Frankfurt am Main, DE
114.104.250.184 AS4134 CHINANET-BACKBONE 8.86ms from Huai'an, CN
71.117.126.248 AS701 Verizon Business 2.63ms from New York City, US
188.217.252.120 AS30722 Fastweb SpA 8.00ms from Rome, IT
121.30.130.56 AS4837 CHINA UNICOM China169 Backbone 7.86ms from Taiyuan, CN
105.100.239.88 AS36947 Telecom Algeria 9.19ms from Valencia, ES
98.28.1.120 AS10796 Charter Communications Inc 5.50ms from Columbus, US
5.71.208.168 AS5607 Sky UK Limited 3.35ms from Erith, GB
112.151.111.8 AS17858 LG POWERCOMM 3.53ms from Incheon, KR
216.250.116.200 AS8560 IONOS SE 0.49ms from Lenexa, US
189.115.86.72 AS18881 TELEFÔNICA BRASIL S.A 3.06ms from Osasco, BR

Traceroute

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

$
traceroute -a -n -q1 -m5 203.158.207.55
traceroute to 203.158.207.55 (203.158.207.55): 5 hops max, 52 byte packets
1 [AS7806] 204.27.195.252 22.052 ms
2 [AS7806] 216.229.23.44 7.019 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Lincoln, US
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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