103.121.140.0/22
AS134383 · Pabna University of Science and Technology
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| Country |
Bangladesh
|
| Domain | pust.ac.bd |
| ASN | AS134383 |
| Registry | APNIC |
| ID | PUST-BD |
WHOIS Details
inetnum: 103.121.140.0 - 103.121.143.255 netname: PUST-BD descr: Pabna University of Science and Technology country: BD org: ORG-PUOS1-AP admin-c: PUOS1-AP tech-c: PUOS1-AP abuse-c: AP852-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: -------------------------------------------------------- mnt-by: APNIC-HM mnt-lower: MAINT-PUST-BD mnt-routes: MAINT-PUST-BD mnt-irt: IRT-PUST-BD last-modified: 2020-07-01T06:52:04Z source: APNIC irt: IRT-PUST-BD address: Pabna University of Science and Technology, Rajapur, Pabna Pabna 6600 e-mail: arifur.ruet@gmail.com abuse-mailbox: arifur.ruet@gmail.com admin-c: PUOS1-AP tech-c: PUOS1-AP auth: # Filtered remarks: arifur.ruet@gmail.com was validated on 2025-08-08 mnt-by: MAINT-PUST-BD mnt-by: MAINT-PUST-BD last-modified: 2025-08-08T03:01:17Z source: APNIC organisation: ORG-PUOS1-AP org-name: Pabna University of Science and Technology org-type: LIR country: BD address: Pabna University of Science and Technology address: Rajapur, Pabna Sadar, Pabna-6600 phone: +8802588843844 e-mail: ictdirector@pust.ac.bd mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2024-09-16T13:00:56Z source: APNIC role: ABUSE PUSTBD country: ZZ address: Pabna University of Science and Technology, Rajapur, Pabna Pabna 6600 phone: +000000000 e-mail: arifur.ruet@gmail.com admin-c: PUOS1-AP tech-c: PUOS1-AP nic-hdl: AP852-AP remarks: Generated from irt object IRT-PUST-BD remarks: arifur.ruet@gmail.com was validated on 2025-08-08 abuse-mailbox: arifur.ruet@gmail.com mnt-by: APNIC-ABUSE last-modified: 2025-08-08T03:01:32Z source: APNIC role: Pabna University of Science and Technology adminis address: Pabna University of Science and Technology, Rajapur, Pabna Pabna 6600 country: BD phone: +880731-63844 fax-no: +880731-63844 e-mail: arifur.ruet@gmail.com admin-c: PUOS1-AP tech-c: PUOS1-AP nic-hdl: PUOS1-AP mnt-by: MAINT-PUST-BD last-modified: 2018-08-23T04:33:36Z source: APNIC route: 103.121.140.0/22 origin: AS134383 descr: Pabna University of Science and Technology Pabna University of Science and Technology, Rajapur mnt-by: MAINT-PUST-BD last-modified: 2019-01-21T11:50:50Z source: APNIC
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
4 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 103.121.141.254 |
7.76ms from Dhaka,
BD
|
|
| 103.121.140.0 |
7.37ms from Dhaka,
BD
|
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 |
|---|---|---|
| 24.177.62.38 |
13.21ms from Ashburn,
US
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| 172.73.53.118 |
10.45ms from Charlotte,
US
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|
| 112.103.158.118 |
13.26ms from Dalian,
CN
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|
| 108.79.243.86 |
3.37ms from Dallas,
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|
| 187.139.195.150 |
6.93ms from Guadalajara,
MX
|
|
| 34.119.97.6 |
0.34ms from Hamina,
FI
|
|
| 123.177.5.246 |
14.33ms from Liaoyang,
CN
|
|
| 88.98.83.182 |
1.32ms from London,
GB
|
|
| 91.125.1.54 |
3.98ms from London,
GB
|
|
| 90.8.20.118 |
1.13ms from Marseille,
FR
|
|
| 216.70.10.230 |
1.43ms from Minneapolis,
US
|
|
| 212.193.120.6 |
0.74ms from Moscow,
RU
|
|
| 125.109.52.230 |
10.45ms from Nanchang,
CN
|
|
| 195.19.104.38 |
1.01ms from Saint Petersburg,
RU
|
|
| 65.130.157.54 |
2.21ms from Salt Lake City,
US
|
|
| 220.74.124.38 |
1.90ms from Seoul,
KR
|
|
| 71.246.213.246 |
2.24ms from Ashburn,
US
|
|
| 75.245.161.230 |
15.18ms from Atlanta,
US
|
|
| 80.139.164.198 |
6.66ms from Duesseldorf,
DE
|
|
| 123.190.193.150 |
8.36ms from Liaoyang,
CN
|
|
| 31.104.115.86 |
2.20ms from London,
GB
|
|
| 31.117.146.182 |
5.88ms from London,
GB
|
|
| 107.167.48.54 |
0.28ms from Los Angeles,
US
|
|
| 88.98.5.150 |
1.08ms from Manchester,
GB
|
|
| 78.80.12.166 |
4.49ms from Prague,
CZ
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Lanzhou, CN
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.
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