203.158.253.0/24
AS9903 · Rajamangala Institute of Technology
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| Country |
Thailand
|
| Domain | rmutt.ac.th |
| ASN | AS9903 |
| 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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 203.158.253.180 | dlasmartwater.org | 1 |
Hosted domains API
Pingable IPs
104 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 203.158.253.212 |
2.29ms 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 |
|---|---|---|
| 97.90.219.72 |
10.16ms from Atlanta,
US
|
|
| 35.160.140.168 |
0.18ms from Boardman,
US
|
|
| 67.199.35.232 |
9.69ms from Los Angeles,
US
|
|
| 85.51.72.200 |
11.07ms from Madrid,
ES
|
|
| 163.255.25.40 |
4.66ms from Seoul,
KR
|
|
| 94.43.70.56 |
1.44ms from Tbilisi,
GE
|
|
| 137.135.71.200 |
0.45ms from Ashburn,
US
|
|
| 105.75.83.200 |
5.19ms from Casablanca,
MA
|
|
| 84.149.208.72 |
9.11ms from Frankfurt am Main,
DE
|
|
| 1.248.133.136 |
2.97ms from Incheon,
KR
|
|
| 80.43.74.56 |
2.06ms from London,
GB
|
|
| 68.6.79.200 |
7.42ms from Los Angeles,
US
|
|
| 116.149.9.104 |
6.25ms from Nanjing,
CN
|
|
| 124.154.105.120 |
2.38ms from Osaka,
JP
|
|
| 73.67.221.72 |
5.77ms from Portland,
US
|
|
| 134.16.34.104 |
6.44ms from San Jose,
US
|
|
| 119.201.167.136 |
7.39ms from Seoul,
KR
|
|
| 34.51.182.56 |
4.24ms from Stockholm,
SE
|
|
| 110.149.178.136 |
16.25ms from Sydney,
AU
|
|
| 98.180.197.248 |
10.89ms from Tulsa,
US
|
|
| 178.235.112.248 |
4.77ms from Warsaw,
PL
|
|
| 23.203.174.8 |
11.13ms from Yangon,
MM
|
|
| 137.238.31.232 |
2.83ms from Buffalo,
US
|
|
| 105.156.129.8 |
11.84ms from Casablanca,
MA
|
|
| 74.205.99.120 |
1.02ms from Dallas,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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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