203.158.215.0/24

AS136737  ·  Rajamangala University of Technology Krungtep

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Summary

Country Thailand
Domain rmutt.ac.th
ASN AS136737
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:         [email protected]
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

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

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

IP Address ASN Details
203.158.215.153 AS136737 Rajamangala University of Technology Krungtep 0.94ms 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
24.254.254.248 AS22773 Cox Communications Inc. 9.14ms from Ashburn, US
172.173.178.152 AS8075 Microsoft Corporation 0.40ms from Ashburn, US
178.206.194.72 AS28840 PJSC "TATTELECOM" 6.33ms from Kazan, RU
159.41.79.56 AS8011 MongoDB, Inc. 0.08ms from Manama, BH
91.173.39.232 AS12322 Free SAS 2.14ms from Paris, FR
86.229.219.216 AS3215 Orange S.A. 6.80ms from Paris, FR
119.207.195.24 AS4766 Korea Telecom 1.78ms from Seoul, KR
175.198.61.56 AS4766 Korea Telecom 2.11ms from Seoul, KR
157.10.63.200 AS152085 PT Global Network Tapanuli 12.39ms from Singapore, SG
103.124.253.120 AS131659 NETEASE 0.52ms from Taipei, TW
188.207.47.8 AS1136 KPN B.V. 17.84ms from Amsterdam, NL
69.233.143.200 AS7018 AT&T Enterprises, LLC 16.68ms from Atlanta, US
212.227.109.232 AS8560 IONOS SE 0.71ms from Berlin, DE
71.192.75.152 AS7922 Comcast Cable Communications, LLC 8.36ms from Boston, US
177.17.208.8 AS18881 TELEFÔNICA BRASIL S.A 0.40ms from Brasilia, BR
181.44.214.136 AS27747 Telecentro S.A. 6.16ms from Buenos Aires, AR
196.251.237.56 AS327926 Technolutions Pty Ltd 2.15ms from Cape Town, ZA
75.217.86.72 AS6167 Verizon Business 16.68ms from Dallas, US
73.78.179.200 AS7922 Comcast Cable Communications, LLC 9.28ms from Denver, US
54.246.12.8 AS16509 Amazon.com, Inc. 0.27ms from Dublin, IE
163.0.228.24 AS17816 China Unicom IP network China169 Guangdong province 6.25ms from Guangzhou, CN
95.81.119.200 AS200740 FIRST SERVER LIMITED 0.26ms from Helsinki, FI
72.177.137.104 AS11427 Charter Communications Inc 7.53ms from Houston, US
90.40.170.200 AS3215 Orange S.A. 2.50ms from Paris, FR
216.161.174.104 AS40083 American Traffic Solutions, Inc 1.89ms from Phoenix, US

Traceroute

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

$
traceroute -a -n -q1 -f8 203.158.215.254
traceroute to 203.158.215.254 (203.158.215.254): 64 hops max, 52 byte packets
8 [AS4651] 61.19.9.121 194.359 ms
9 [AS4651] 122.155.225.6 191.356 ms
10 *
11 [AS4621] 202.28.212.22 195.386 ms
12 [AS136737] 203.158.215.254 191.319 ms
Measurement taken from IPinfo ProbeNet in San Jose, US
On

What are IP address ranges?

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