IP subnet details

123.49.11.0/24

AS17494  — Bangladesh Telegraph & Telephone Board

Summary

Country
BD Bangladesh
Domain btcl.com.bd
Size 256
Registry APNIC
Network Name BTTB

Whois

inetnum: 123.49.0.0 - 123.49.63.255
netname: BTTB
descr: BTTB,
descr: Mogbazar, Dhaka, Bangladesh
country: BD
org: ORG-BTTB1-AP
admin-c: HA128-AP
tech-c: MR209-AP
abuse-c: AB1235-AP
status: ALLOCATED PORTABLE
remarks: ----------------------------------------------------------
remarks: This object can only be modified by APNIC hostmaster
remarks: If you wish to modify this object details please
remarks: send email to [email protected] with your organisation
remarks: account name in the subject line.
remarks: ----------------------------------------------------------
mnt-by: APNIC-HM
mnt-lower: MAINT-BD-BTTB
mnt-routes: MAINT-BD-BTTB
mnt-irt: IRT-BTTB-BD
last-modified: 2021-01-18T01:59:47Z
source: APNIC

irt: IRT-BTTB-BD
address: Data and Internet Service
address: Bangladesh Telecommunications Company Ltd
address: Moghbazar Telephone Bhaban, Dhaka
address:
address:
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: HA128-AP
tech-c: MR209-AP
auth: # Filtered
remarks: [email protected]
remarks: [email protected]
remarks: [email protected]
remarks: [email protected] was validated on 2025-07-29
remarks: [email protected] is invalid
mnt-by: MAINT-BD-BTTB
last-modified: 2025-08-13T13:07:50Z
source: APNIC

organisation: ORG-BTTB1-AP
org-name: Bangladesh Telegraph & Telephone Board
org-type: LIR
country: BD
address: Telejogajog Bhaban
address: 37/E, Eskaton Garden
phone: +880-2-8311500
fax-no: +880-2-9320002
e-mail: [email protected]
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:14:44Z
source: APNIC

role: ABUSE BTTBBD
country: ZZ
address: Data and Internet Service
address: Bangladesh Telecommunications Company Ltd
address: Moghbazar Telephone Bhaban, Dhaka
address:
address:
phone: +000000000
e-mail: [email protected]
admin-c: HA128-AP
tech-c: MR209-AP
nic-hdl: AB1235-AP
remarks: Generated from irt object IRT-BTTB-BD
remarks: [email protected] was validated on 2025-07-29
remarks: [email protected] is invalid
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2025-08-13T13:08:24Z
source: APNIC

person: Habibur Rahman AKM
nic-hdl: HA128-AP
e-mail: [email protected]
address: Data and Internet Service
address: Bangladesh Telecommunications Company Ltd
address: Moghbazar Telephone Bhaban, Dhaka
phone: +880-1550151169
fax-no: +880-2-8360699
country: BD
mnt-by: MAINT-BD-BTTB
last-modified: 2008-10-07T08:11:52Z
source: APNIC

person: Mohammad Atiqur Rahman
address: Mogbazar Telephone Bhaban,
address: Mogbazar, Dhaka
address: Bangladesh
country: BD
phone: +880-1819550327
fax-no: +880-2-9344455
e-mail: [email protected]
nic-hdl: MR209-AP
mnt-by: MAINT-BD-BTTB
last-modified: 2008-10-08T03:29:52Z
source: APNIC

route: 123.49.11.0/24
origin: AS17494
descr: Bangladesh Telegraph & Telephone Board
Telejogajog Bhaban
37/E, Eskaton Garden
mnt-by: MAINT-BD-BTTB
last-modified: 2019-11-12T05:22:13Z
source: APNIC

route: 123.49.11.0/24
origin: AS45588
descr: Bangladesh Telegraph & Telephone Board
Telejogajog Bhaban
37/E, Eskaton Garden
mnt-by: MAINT-BD-BTTB
last-modified: 2019-11-12T05:27:38Z
source: APNIC

CIDR IP address subranges within 123.49.11.0/24 subnet

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