1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.73.0.0/16
  4. AS132438  | 103.73.44.0/23

103.73.44.0/23

AS132438  ·  Evan Ahmed Bhuiyan t/a APON IT

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Summary

Country Bangladesh
Domain aponit.com
ASN AS132438
Registry APNIC
ID APONIT-BD

WHOIS Details

inetnum:        103.73.44.0 - 103.73.45.255
netname:        APONIT-BD
descr:          APON IT
country:        BD
org:            ORG-AI29-AP
admin-c:        AIA17-AP
tech-c:         AIA17-AP
abuse-c:        AA1950-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-APONIT-BD
mnt-routes:     MAINT-APONIT-BD
mnt-irt:        IRT-APONIT-BD
last-modified:  2023-07-24T02:57:14Z
source:         APNIC

irt:            IRT-APONIT-BD
address:        49/2, Sher-E-Bangla Road, Rayer Bazar, Dhaka - 1209, Bangladesh, Dhaka Dhaka 1209
e-mail:         contact@aponit.com
abuse-mailbox:  contact@aponit.com
admin-c:        AIA17-AP
tech-c:         AIA17-AP
auth:           # Filtered
remarks:        contact@aponit.com was validated on 2026-01-29
mnt-by:         MAINT-APONIT-BD
last-modified:  2026-01-29T15:55:56Z
source:         APNIC

organisation:   ORG-AI29-AP
org-name:       APON IT
org-type:       LIR
country:        BD
address:        286-287, Sher-E-Bangla Road,
address:        Rayer Bazar, Dhaka - 1209,
address:        Bangladesh
phone:          +88-019-8300-1213
e-mail:         contact@aponit.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:00Z
source:         APNIC

role:           ABUSE APONITBD
country:        ZZ
address:        49/2, Sher-E-Bangla Road, Rayer Bazar, Dhaka - 1209, Bangladesh, Dhaka Dhaka 1209
phone:          +000000000
e-mail:         contact@aponit.com
admin-c:        AIA17-AP
tech-c:         AIA17-AP
nic-hdl:        AA1950-AP
remarks:        Generated from irt object IRT-APONIT-BD
remarks:        contact@aponit.com was validated on 2026-01-29
abuse-mailbox:  contact@aponit.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-29T15:56:29Z
source:         APNIC

role:           APON IT administrator
address:        286-287, Sher-E-Bangla Road,, Rayer Bazar, Dhaka - 1209,, Bangladesh, Dhaka Dhaka 1209
country:        BD
phone:          +88-019-8300-1213
fax-no:         +88-019-8300-1213
e-mail:         contact@aponit.com
admin-c:        AIA17-AP
tech-c:         AIA17-AP
nic-hdl:        AIA17-AP
mnt-by:         MAINT-APONIT-BD
last-modified:  2016-08-23T16:33:24Z
source:         APNIC

route:          103.73.44.0/23
origin:         AS132438
descr:          Evan Ahmed Bhuiyan 286-287, Sher-E-Bangla Road, Rayer Bazar, Dhaka - 1209, Bangladesh
mnt-by:         MAINT-APONIT-BD
last-modified:  2023-07-19T14:03:45Z
source:         APNIC

Overlapping Ranges

BGP prefixes that are contained by 103.73.44.0/23

Range ASN Company Num of IPs
103.73.44.0/24 AS132438 APON IT 256
103.73.45.0/24 AS132438 APON IT 256

Nearby Ranges

BGP prefixes that overlap with 103.73.0.0/16

Range ASN Company Num of IPs
103.73.116.0/22 AS23650 Changzhou wanglong Network Technology Co.Ltd 1,024
103.73.60.0/22 AS55699 PT. Cemerlang Multimedia 1,024
103.73.108.0/22 AS132528 DIGICEL (AUS) PTY LTD 1,024
103.73.200.0/22 AS132626 INFINET VOICE & DATA PTY LTD 1,024
103.73.144.0/22 AS23650 Zhenjiang Xiangyun Network Technology Co., LTD 1,024
103.73.52.0/22 AS132817 DZCRD Networks Ltd 1,024
103.73.172.0/22 AS16347 ADISTA SAS 1,024
103.73.140.0/22 AS133774 Kaopu Cloud 1,024
103.73.88.0/22 AS134548 DingFeng XinHui(HongKong) Technology Limited 1,024
103.73.204.0/22 AS134764 Guangdong ruixun network co., LTD 1,024
103.73.96.0/22 AS135386 LinkChina Telecom Global Limited 1,024
103.73.72.0/22 AS135468 BNET 1,024
103.73.68.0/22 AS18187 Ignite Telecommunications Inc 1,024
103.73.160.0/22 AS401696 Room 1501 C1, Grand Millennium Plaza (Lower Block), 1,024
103.73.164.0/22 AS55636 TPLC Holdings Ltd 1,024
103.73.180.0/22 AS133469 Multi Acquisitions And Renewals 1,024
103.73.152.0/22 AS203020 cleardocks LLC 1,024
103.73.136.0/22 AS133774 Kaopu Cloud 1,024
103.73.112.0/23 AS131214 Interact Hosting Pty Ltd 512
103.73.232.0/23 AS132708 80 Raffles Place, # 25-01 UOB Plaza 1 512
103.73.216.0/23 AS135518 Evercare Hospital Dhaka 512
103.73.80.0/23 AS132486 OCEAN LINK LTD 512
103.73.84.0/23 AS132491 AFT Communications Pty Ltd 512
103.73.64.0/23 AS63473 HostHatch Sydney 512
103.73.103.0/24 AS136969 KK Networks 256
103.73.221.0/24 AS152179 HGC Global Communications Limited 256
103.73.33.0/24 AS153313 AMERIPRISE INDIA LLP 256
103.73.32.0/24 AS198795 NIC (National Information Center)- SDAIA ( Saudi Data and Artificial Intelligence Authority ) 256
103.73.34.0/24 AS206230 CDN service 256
103.73.83.0/24 AS23686 Kutamo Pty. Ltd. 256
103.73.222.0/24 AS30081 IPXO 256
103.73.223.0/24 AS30081 Sansara Cloud LLP 256
103.73.220.0/24 AS36002 Hong Kong Broadband Network Limited 256
103.73.115.0/24 AS396982 FULLSTOP.AI PTY LTD 256
103.73.156.0/24 AS400309 Dexhost 256
103.73.164.0/24 AS55636 TPLC-KH 256
103.73.165.0/24 AS55636 TPLC-KH 256
103.73.166.0/24 AS55636 TPLC-KH 256
103.73.167.0/24 AS55636 TPLC-KH 256
103.73.35.0/24 AS57043 Snowd Security OU 256
103.73.125.0/24 AS59134 PT. Datacomm Diangraha 256
103.73.66.0/24 AS63473 HostHatch Hong Kong 256
103.73.67.0/24 AS63473 HostHatch Hong Kong 256
103.73.104.0/24 AS132298 Antaranga Dot Com Ltd 256
103.73.105.0/24 AS132298 Antaranga Dot Com Ltd 256
103.73.106.0/24 AS132298 Antaranga Dot Com Ltd 256
103.73.107.0/24 AS132298 Antaranga Dot Com Ltd 256
103.73.44.0/24 AS132438 APON IT 256
103.73.45.0/24 AS132438 APON IT 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

21 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
103.73.45.17 AS132438 Evan Ahmed Bhuiyan t/a APON IT 0.46ms from Dhaka, BD
103.73.44.1 AS132438 Evan Ahmed Bhuiyan t/a APON IT 0.46ms 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
178.89.84.7 AS9198 JSC Kazakhtelecom 14.56ms from Almaty, KZ
181.12.141.39 AS7303 Telecom Argentina S.A. 0.80ms from Buenos Aires, AR
155.12.92.199 AS15399 Wananchi Group (Kenya) Limited 1.25ms from Dar es Salaam, TZ
211.177.219.151 AS9318 SK Broadband Co Ltd 5.10ms from Incheon, KR
58.88.128.199 AS4713 NTT DOCOMO BUSINESS,Inc. 18.30ms from Osaka, JP
136.60.254.103 AS16591 Google Fiber Inc. 1.47ms from Salt Lake City, US
175.147.47.39 AS4837 CHINA UNICOM China169 Backbone 8.67ms from Tieling, CN
126.70.46.151 AS17676 SoftBank Corp. 2.59ms from Tokyo, JP
180.56.155.87 AS4713 NTT DOCOMO BUSINESS,Inc. 3.17ms from Tokyo, JP
24.244.18.87 AS6327 Shaw Communications 4.62ms from Vancouver, CA
91.201.153.103 AS25070 Comarch S.A. 6.39ms from Warsaw, PL
80.103.121.199 AS12479 Orange Espagne SA 7.85ms from Zaragoza, ES
147.75.205.231 AS54825 Packet Host, Inc. 0.60ms from Amsterdam, NL
20.109.198.231 AS8075 Microsoft Corporation 0.38ms from Des Moines, US
18.156.137.87 AS16509 Amazon.com, Inc. 0.50ms from Frankfurt am Main, DE
77.51.80.215 AS12389 PJSC Rostelecom 1.29ms from Moscow, RU
78.37.238.55 AS12389 PJSC Rostelecom 1.33ms from Saint Petersburg, RU
80.234.23.71 AS12389 PJSC Rostelecom 0.68ms from Samara, RU
124.78.8.23 AS4812 China Telecom (Group) 3.45ms from Shanghai, CN
13.250.120.135 AS16509 Amazon.com, Inc. 0.55ms from Singapore, SG
185.228.83.247 AS208258 Access2.IT Network 1.58ms from Amsterdam, NL
107.218.76.247 AS7018 AT&T Enterprises, LLC 4.56ms from Atlanta, US
51.154.187.231 AS15796 Salt Mobile SA 2.68ms from Geneve, CH
58.249.162.199 AS17622 China Unicom Guangzhou network 3.20ms from Guangzhou, CN
39.119.150.55 AS9318 SK Broadband Co Ltd 4.27ms from Incheon, KR

Traceroute

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

$
traceroute -a -n -q1 -f4 103.73.45.193
traceroute to 103.73.45.193 (103.73.45.193): 64 hops max, 52 byte packets
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Dhaka, BD
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.

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