203.158.186.0/24

AS45575  ·  Rajamangala University of Technology Srivijaya

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

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 2026-03-05
mnt-by:         MAINT-RUOTTC-TH
last-modified:  2026-03-05T03:58:27Z
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 2026-03-05
abuse-mailbox:  noc@rmutt.ac.th
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-05T03:58:47Z
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
203.158.0.0/21 AS55545 Suranaree University of Technology 2,048
203.158.24.0/21 AS45960 YTL Communications Sdn Bhd 2,048
203.158.72.0/23 AS5400 BT Global Fabric customers 512
203.158.76.0/23 AS5400 BT Global Fabric customers 512
203.158.68.0/23 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
156.205.103.232 AS8452 TE-AS 4.18ms from Cairo, EG
96.168.251.136 AS393232 Comcast Cable Communications, LLC 0.95ms from Chicago, US
70.240.52.104 AS7018 AT&T Enterprises, LLC 6.53ms from Dallas, US
119.131.90.216 AS4134 CHINANET-BACKBONE 2.64ms from Guangzhou, CN
171.249.57.184 AS7552 Viettel Group 1.87ms from Ho Chi Minh City, VN
211.107.165.8 AS4766 Korea Telecom 5.16ms from Incheon, KR
144.139.150.168 AS1221 Telstra Limited 1.80ms from Melbourne, AU
79.12.197.248 AS3269 Telecom Italia S.p.A. 8.33ms from Milan, IT
151.204.149.72 AS701 Verizon Business 2.39ms from New York City, US
216.164.158.168 AS6079 RCN 6.07ms from Philadelphia, US
112.164.82.88 AS4766 Korea Telecom 6.73ms from Seoul, KR
116.77.132.56 AS17962 ShenZhen Topway Video Communication Co. Ltd 4.47ms from Shenzhen, CN
120.115.18.8 AS1659 Taiwan Academic Network (TANet) Information Center 4.65ms from Taichung, TW
126.38.29.168 AS17676 SoftBank Corp. 3.72ms from Tokyo, JP
219.54.148.40 AS17676 SoftBank Corp. 3.30ms from Tokyo, JP
86.95.2.168 AS1136 KPN B.V. 1.15ms from Amsterdam, NL
73.152.152.24 AS7922 Comcast Cable Communications, LLC 4.84ms from Ashburn, US
132.232.118.104 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.83ms from Chengdu, CN
85.227.184.40 AS8434 Telenor Sverige AB 2.21ms from Goeteborg, SE
212.142.161.56 AS35700 Bilbao Bizkaia Kutxa 2.06ms from Madrid, ES
146.201.3.136 AS2553 Florida State University 10.12ms from Miami, US
87.21.90.88 AS3269 Telecom Italia S.p.A. 1.80ms from Milan, IT
108.52.156.40 AS701 Verizon Business 1.94ms from Philadelphia, US
64.145.10.72 AS399073 BUNNY TECHNOLOGY LLC 0.27ms from Singapore, SG
208.82.204.72 AS11734 Connectria 2.22ms from St. Louis, US

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 203.158.186.72
traceroute to 203.158.186.72 (203.158.186.72): 7 hops max, 52 byte packets
3 [AS6866] 195.14.136.52 3.042 ms
4 [AS6866] 195.14.136.48 2.423 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Limassol, CY
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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs