203.158.187.0/24

AS45575  ·  Rajamangala University of Technology Srivijaya

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Summary

Country Thailand
Domain rmutt.ac.th
ASN AS45575
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
152.86.17.152 AS55120 Tallahatchie Valley Internet Services, LLC 12.25ms from Atlanta, US
50.112.103.232 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
1.235.153.88 AS9318 SK Broadband Co Ltd 1.23ms from Incheon, KR
196.14.60.232 AS3741 Dimension Data 0.97ms from Johannesburg, ZA
109.152.75.216 AS2856 British Telecommunications PLC 2.19ms from London, GB
167.131.106.8 AS1798 State of Oregon 2.75ms from Portland, US
99.145.196.152 AS7018 AT&T Enterprises, LLC 3.58ms from San Jose, US
122.128.33.24 AS17608 ABN 1.45ms from Seoul, KR
211.198.112.56 AS4766 Korea Telecom 1.44ms from Seoul, KR
180.76.225.216 AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd. 3.80ms from Tianjin, CN
115.163.254.200 AS2527 Sony Network Communications Inc. 6.53ms from Tokyo, JP
18.244.104.136 AS16509 Amazon.com, Inc. 0.08ms from Warsaw, PL
108.12.201.216 AS701 Verizon Business 3.08ms from Boston, US
147.224.143.8 AS31898 Oracle Corporation 0.39ms from Chicago, US
24.210.123.200 AS10796 Charter Communications Inc 9.34ms from Columbus, US
188.74.4.136 AS20810 Netcom Kassel 3.75ms from Frankfurt am Main, DE
159.138.141.24 AS136907 HUAWEI CLOUDS 1.14ms from Hong Kong, HK
46.250.5.216 AS34661 BREEZE NETWORK 6.96ms from Kyiv, UA
181.131.180.40 AS13489 UNE EPM TELECOMUNICACIONES S.A. 9.17ms from Medellin, CO
136.228.132.56 AS131207 SINET, Cambodia's specialist Internet and Telecom Service Provider. 0.76ms from Phnom Penh, KH
112.160.130.200 AS4766 Korea Telecom 6.62ms from Seoul, KR
211.202.25.184 AS9318 SK Broadband Co Ltd 1.16ms from Seoul, KR
81.236.181.104 AS3301 Telia Company AB 0.78ms from Stockholm, SE
58.178.248.8 AS9443 Vocus Retail 1.20ms from Sydney, AU
193.83.137.184 AS8447 A1 Telekom Austria AG 7.28ms from Vienna, AT

Traceroute

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

$
traceroute -a -n -q1 -f3 -m6 203.158.187.45
traceroute to 203.158.187.45 (203.158.187.45): 6 hops max, 52 byte packets
3 [AS62000] 185.0.42.62 39.061 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Istanbul, TR
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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