103.121.140.0/22

AS134383  ·  Pabna University of Science and Technology

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Summary

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

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

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 AS134383 Pabna University of Science and Technology 8.44ms from Dhaka, BD
103.121.140.0 AS134383 Pabna University of Science and Technology 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 AS36947 Telecom Algeria 10.66ms from Algiers, DZ
140.174.21.86 AS2914 NTT America, Inc. 0.20ms from Ashburn, US
204.0.144.38 AS6079 RCN 1.59ms from Ashburn, US
181.61.137.102 AS10620 Telmex Colombia S.A. 7.26ms from Bogota, CO
200.50.191.70 AS52399 Alvarez Cable Hogar S.A. 6.77ms from Buenos Aires, AR
128.252.40.6 AS2552 Washington University 6.21ms from Chicago, US
113.59.105.54 AS4837 CHINA UNICOM China169 Backbone 12.64ms from Guangzhou, CN
73.6.74.38 AS7922 Comcast Cable Communications, LLC 4.24ms from Houston, US
176.91.20.54 AS16135 Turkcell A.S. 16.84ms from Istanbul, TR
92.41.148.230 AS206067 Hutchison 3G UK Limited 9.32ms from London, GB
50.192.176.198 AS7922 Comcast Cable Communications, LLC 5.15ms from Miami, US
37.182.251.166 AS30722 Vodafone Italia S.p.A. 1.95ms from Milan, IT
178.126.27.70 AS6697 Republican Unitary Telecommunication Enterprise Beltelecom 5.73ms from Minsk, BY
145.100.191.150 AS1103 SURF B.V. 0.46ms from Amsterdam, NL
216.12.54.54 AS7795 LUMOS Networks, Inc. 11.96ms from Ashburn, US
41.43.215.22 AS8452 TE-AS 6.59ms from Cairo, EG
107.12.157.230 AS11426 Charter Communications Inc 17.44ms from Charlotte, US
188.228.0.150 AS29695 Altibox AS 4.12ms from Copenhagen, DK
112.103.158.118 AS4134 CHINANET-BACKBONE 13.23ms from Dalian, CN
217.229.255.70 AS3320 Deutsche Telekom AG 4.77ms from Duesseldorf, DE
79.251.153.198 AS3320 Deutsche Telekom AG 2.54ms from Duesseldorf, DE
109.193.171.198 AS3209 Vodafone GmbH 11.81ms from Frankfurt am Main, DE
187.201.222.6 AS8151 UNINET 1.00ms from Guadalajara, MX
106.216.71.118 AS45609 Bharti Airtel Ltd. AS for GPRS Service 6.95ms from Kolkata, IN
109.87.159.86 AS13188 CONTENT DELIVERY NETWORK LTD 6.68ms from Kyiv, UA

Traceroute

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

$
traceroute -a -n -q1 -f3 103.121.141.254
traceroute to 103.121.141.254 (103.121.141.254): 64 hops max, 52 byte packets
3 [] 103.161.216.90 1.448 ms
4 *
Measurement taken from IPinfo ProbeNet in Dhaka, BD
On

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