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: [email protected] abuse-mailbox: [email protected] admin-c: PUOS1-AP tech-c: PUOS1-AP auth: # Filtered remarks: [email protected] was validated on 2025-08-08 mnt-by: MAINT-PUST-BD mnt-by: MAINT-PUST-BD last-modified: 2025-11-18T00:32:30Z 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: [email protected] 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: [email protected] admin-c: PUOS1-AP tech-c: PUOS1-AP nic-hdl: AP852-AP remarks: Generated from irt object IRT-PUST-BD remarks: [email protected] was validated on 2025-08-08 abuse-mailbox: [email protected] 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: [email protected] 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
Nearby Ranges
BGP prefixes that overlap with 103.121.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 103.121.132.0/22 | AS135478 | PT 4CIPTA KONSULTAN | 1,024 |
| 103.121.28.0/22 | AS134596 | WICLOUD PVT LTD. | 1,024 |
| 103.121.128.0/22 | AS131478 | CLARENCE PROFESSIONAL OFFICES PTY. LIMITED | 1,024 |
| 103.121.116.0/22 | AS134302 | Oxynet Telecommunications Private Limited | 1,024 |
| 103.121.92.0/22 | AS401696 | FOJIP TECHNOLOGY LIMITED | 1,024 |
| 103.121.136.0/22 | AS135478 | PANTJA BAKTI | 1,024 |
| 103.121.180.0/22 | AS135478 | CV Tiga Putri Permata | 1,024 |
| 103.121.188.0/22 | AS137551 | ZTNET CO., LTD | 1,024 |
| 103.121.220.0/22 | AS138171 | E-Village | 1,024 |
| 103.121.244.0/22 | AS135478 | Vertin Reichen Abadi | 1,024 |
| 103.121.168.0/22 | AS135478 | CV. Mandiri | 1,024 |
| 103.121.124.0/22 | AS23943 | Hyperspike Pty Ltd | 1,024 |
| 103.121.144.0/22 | AS135478 | CV Anugrah Cipta Karya | 1,024 |
| 103.121.8.0/22 | AS45766 | Rajshahi Broadband Service | 1,024 |
| 103.121.134.0/23 | AS135478 | PT. Cyberindo Aditama | 512 |
| 103.121.98.0/23 | AS135478 | PT. Cyberindo Aditama | 512 |
| 103.121.132.0/23 | AS135478 | PT. Cyberindo Aditama | 512 |
| 103.121.168.0/23 | AS135478 | PT. Cyberindo Aditama | 512 |
| 103.121.148.0/23 | AS58369 | PT. Fiber Networks Indonesia | 512 |
| 103.121.34.0/23 | AS138398 | Prodigi Technology Services Limited | 512 |
| 103.121.176.0/23 | AS151050 | KHULNA FIBER LINK | 512 |
| 103.121.146.0/23 | AS135478 | PT. Cyberindo Aditama | 512 |
| 103.121.248.0/23 | AS138174 | UNITING (NSW.ACT) | 512 |
| 103.121.102.0/23 | AS135478 | PT. Cyberindo Aditama | 512 |
| 103.121.144.0/23 | AS135478 | PT. Cyberindo Aditama | 512 |
| 103.121.194.0/23 | AS138163 | Bangladesh University of Professionals (BUP) | 512 |
| 103.121.244.0/23 | AS135478 | PT. Cyberindo Aditama | 512 |
| 103.121.182.0/23 | AS135478 | PT. Cyberindo Aditama | 512 |
| 103.121.246.0/23 | AS135478 | PT. Cyberindo Aditama | 512 |
| 103.121.204.0/23 | AS134922 | RENU SOFTTECH SALES AND SERVICES | 512 |
| 103.121.136.0/23 | AS135478 | PT. Cyberindo Aditama | 512 |
| 103.121.170.0/23 | AS135478 | PT. Cyberindo Aditama | 512 |
| 103.121.180.0/23 | AS135478 | PT. Cyberindo Aditama | 512 |
| 103.121.96.0/23 | AS135478 | PT. Cyberindo Aditama | 512 |
| 103.121.138.0/23 | AS135478 | PT. Cyberindo Aditama | 512 |
| 103.121.100.0/23 | AS135478 | PT. Cyberindo Aditama | 512 |
| 103.121.134.0/24 | AS135478 | PT. Cyberindo Aditama | 256 |
| 103.121.217.0/24 | AS134732 | Dot Internet | 256 |
| 103.121.133.0/24 | AS135478 | PT. Cyberindo Aditama | 256 |
| 103.121.132.0/24 | AS135478 | PT. Cyberindo Aditama | 256 |
| 103.121.216.0/24 | AS134732 | Dot Internet | 256 |
| 103.121.14.0/24 | AS134595 | Velocity Internet | 256 |
| 103.121.39.0/24 | AS134599 | Digital Dot Net Broadband | 256 |
| 103.121.109.0/24 | AS135478 | PT. Cyberindo Aditama | 256 |
| 103.121.168.0/24 | AS135478 | PT. Cyberindo Aditama | 256 |
| 103.121.108.0/24 | AS135478 | PT. Cyberindo Aditama | 256 |
| 103.121.38.0/24 | AS134599 | Digital Dot Net Broadband | 256 |
| 103.121.169.0/24 | AS135478 | PT. Cyberindo Aditama | 256 |
| 103.121.13.0/24 | AS134595 | Velocity Internet | 256 |
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 |
8.44ms from Dhaka,
BD
|
|
| 103.121.140.0 |
8.06ms 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 |
|---|---|---|
| 105.100.147.54 |
10.66ms from Algiers,
DZ
|
|
| 140.174.21.86 |
0.20ms from Ashburn,
US
|
|
| 204.0.144.38 |
1.59ms from Ashburn,
US
|
|
| 181.61.137.102 |
7.26ms from Bogota,
CO
|
|
| 200.50.191.70 |
6.77ms from Buenos Aires,
AR
|
|
| 128.252.40.6 |
6.21ms from Chicago,
US
|
|
| 113.59.105.54 |
12.64ms from Guangzhou,
CN
|
|
| 73.6.74.38 |
4.24ms from Houston,
US
|
|
| 176.91.20.54 |
16.84ms from Istanbul,
TR
|
|
| 92.41.148.230 |
9.32ms from London,
GB
|
|
| 50.192.176.198 |
5.15ms from Miami,
US
|
|
| 37.182.251.166 |
1.95ms from Milan,
IT
|
|
| 178.126.27.70 |
5.73ms from Minsk,
BY
|
|
| 145.100.191.150 |
0.46ms from Amsterdam,
NL
|
|
| 216.12.54.54 |
11.96ms from Ashburn,
US
|
|
| 41.43.215.22 |
6.59ms from Cairo,
EG
|
|
| 107.12.157.230 |
17.44ms from Charlotte,
US
|
|
| 188.228.0.150 |
4.12ms from Copenhagen,
DK
|
|
| 112.103.158.118 |
13.23ms from Dalian,
CN
|
|
| 217.229.255.70 |
4.77ms from Duesseldorf,
DE
|
|
| 79.251.153.198 |
2.54ms from Duesseldorf,
DE
|
|
| 109.193.171.198 |
11.81ms from Frankfurt am Main,
DE
|
|
| 187.201.222.6 |
1.00ms from Guadalajara,
MX
|
|
| 106.216.71.118 |
6.95ms from Kolkata,
IN
|
|
| 109.87.159.86 |
6.68ms from Kyiv,
UA
|
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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