Registry APNIC
Allocated On 2008-12-29
Domain btcl.com.bd
Country bd.png Bangladesh
Country Code BD
Total Routes 445
Total IPs 425984

IP Address Ranges

RangeTotal IPs
123.49.0.0/18 16384
123.49.0.0/19 8192
123.49.0.0/20 4096
123.49.0.0/21 2048
123.49.0.0/22 1024
123.49.0.0/23 512
123.49.0.0/24 256
123.49.1.0/24 256
123.49.2.0/23 512
123.49.2.0/24 256
123.49.3.0/24 256
123.49.4.0/22 1024
123.49.4.0/23 512
123.49.4.0/24 256
123.49.5.0/24 256
123.49.6.0/23 512
123.49.6.0/24 256
123.49.7.0/24 256
123.49.8.0/21 2048
123.49.8.0/22 1024
123.49.8.0/23 512
123.49.8.0/24 256
123.49.9.0/24 256
123.49.10.0/23 512
123.49.10.0/24 256
123.49.11.0/24 256
123.49.12.0/22 1024
123.49.12.0/23 512
123.49.12.0/24 256
123.49.13.0/24 256
123.49.14.0/23 512
123.49.14.0/24 256
123.49.15.0/24 256
123.49.16.0/20 4096
123.49.16.0/21 2048
123.49.16.0/22 1024
123.49.16.0/23 512
123.49.16.0/24 256
123.49.17.0/24 256
123.49.18.0/23 512
123.49.18.0/24 256
123.49.19.0/24 256
123.49.20.0/22 1024
123.49.20.0/23 512
123.49.20.0/24 256
123.49.21.0/24 256
123.49.22.0/23 512
123.49.22.0/24 256
123.49.23.0/24 256
123.49.24.0/21 2048
123.49.24.0/22 1024
123.49.24.0/23 512
123.49.24.0/24 256
123.49.25.0/24 256
123.49.26.0/23 512
123.49.26.0/24 256
123.49.27.0/24 256
123.49.28.0/22 1024
123.49.28.0/23 512
123.49.28.0/24 256
123.49.29.0/24 256
123.49.30.0/23 512
123.49.30.0/24 256
123.49.31.0/24 256
123.49.32.0/19 8192
123.49.32.0/20 4096
123.49.32.0/21 2048
123.49.32.0/22 1024
123.49.32.0/23 512
123.49.32.0/24 256
123.49.33.0/24 256
123.49.34.0/23 512
123.49.34.0/24 256
123.49.35.0/24 256
123.49.36.0/22 1024
123.49.36.0/23 512
123.49.36.0/24 256
123.49.37.0/24 256
123.49.38.0/23 512
123.49.38.0/24 256
123.49.39.0/24 256
123.49.40.0/21 2048
123.49.40.0/22 1024
123.49.40.0/23 512
123.49.40.0/24 256
123.49.41.0/24 256
123.49.42.0/23 512
123.49.42.0/24 256
123.49.43.0/24 256
123.49.44.0/22 1024
123.49.44.0/23 512
123.49.44.0/24 256
123.49.45.0/24 256
123.49.46.0/23 512
123.49.46.0/24 256
180.211.128.0/17 32768
123.49.47.0/24 256
180.211.128.0/18 16384
123.49.48.0/20 4096
180.211.128.0/19 8192
123.49.48.0/21 2048
180.211.128.0/20 4096
123.49.48.0/22 1024
180.211.128.0/21 2048
123.49.48.0/23 512
180.211.128.0/22 1024
123.49.48.0/24 256
180.211.128.0/23 512
123.49.49.0/24 256
180.211.128.0/24 256
123.49.50.0/23 512
180.211.129.0/24 256
180.211.130.0/23 512
123.49.50.0/24 256
180.211.130.0/24 256
123.49.51.0/24 256
180.211.131.0/24 256
123.49.52.0/22 1024
180.211.132.0/22 1024
123.49.52.0/23 512
123.49.52.0/24 256
180.211.132.0/23 512
123.49.53.0/24 256
180.211.132.0/24 256
123.49.54.0/23 512
180.211.133.0/24 256
123.49.54.0/24 256
180.211.134.0/23 512
123.49.55.0/24 256
180.211.134.0/24 256
123.49.56.0/21 2048
180.211.135.0/24 256
180.211.136.0/21 2048
123.49.56.0/22 1024
180.211.136.0/22 1024
123.49.56.0/23 512
180.211.136.0/23 512
123.49.56.0/24 256
180.211.136.0/24 256
123.49.57.0/24 256
123.49.58.0/23 512
180.211.137.0/24 256
123.49.58.0/24 256
180.211.138.0/23 512
123.49.59.0/24 256
180.211.138.0/24 256
123.49.60.0/22 1024
180.211.139.0/24 256
123.49.60.0/23 512
180.211.140.0/22 1024
180.211.140.0/23 512
123.49.60.0/24 256
123.49.61.0/24 256
180.211.140.0/24 256
123.49.62.0/23 512
180.211.141.0/24 256
123.49.62.0/24 256
180.211.142.0/23 512
180.211.142.0/24 256
123.49.63.0/24 256
180.211.143.0/24 256
180.211.144.0/20 4096
180.211.144.0/21 2048
180.211.144.0/22 1024
180.211.144.0/23 512
180.211.144.0/24 256
180.211.145.0/24 256
180.211.146.0/23 512
180.211.146.0/24 256
180.211.147.0/24 256
180.211.148.0/22 1024
180.211.148.0/23 512
180.211.148.0/24 256
180.211.149.0/24 256
180.211.150.0/23 512
180.211.150.0/24 256
180.211.151.0/24 256
180.211.152.0/21 2048
180.211.152.0/22 1024
180.211.152.0/23 512
180.211.152.0/24 256
180.211.153.0/24 256
180.211.154.0/23 512
180.211.154.0/24 256
180.211.155.0/24 256
180.211.156.0/22 1024
180.211.156.0/23 512
180.211.156.0/24 256
180.211.157.0/24 256
180.211.158.0/23 512
180.211.158.0/24 256
180.211.159.0/24 256
180.211.160.0/19 8192
180.211.160.0/20 4096
180.211.160.0/21 2048
180.211.160.0/22 1024
180.211.160.0/23 512
180.211.160.0/24 256
180.211.161.0/24 256
180.211.162.0/23 512
180.211.162.0/24 256
180.211.163.0/24 256
180.211.164.0/22 1024
180.211.164.0/23 512
180.211.164.0/24 256
180.211.165.0/24 256
180.211.166.0/23 512
180.211.166.0/24 256
180.211.167.0/24 256
180.211.168.0/21 2048
180.211.168.0/22 1024
180.211.168.0/23 512
180.211.168.0/24 256
180.211.169.0/24 256
180.211.170.0/23 512
180.211.170.0/24 256
180.211.171.0/24 256
180.211.172.0/22 1024
180.211.172.0/23 512
180.211.172.0/24 256
180.211.173.0/24 256
180.211.174.0/23 512
180.211.174.0/24 256
180.211.175.0/24 256
180.211.176.0/20 4096
180.211.176.0/21 2048
180.211.176.0/22 1024
180.211.176.0/23 512
180.211.176.0/24 256
180.211.177.0/24 256
203.112.192.0/19 8192
180.211.178.0/23 512
203.112.192.0/20 4096
203.112.192.0/21 2048
180.211.178.0/24 256
180.211.179.0/24 256
203.112.192.0/22 1024
180.211.180.0/22 1024
203.112.192.0/23 512
180.211.180.0/23 512
203.112.192.0/24 256
203.112.193.0/24 256
180.211.180.0/24 256
180.211.181.0/24 256
203.112.194.0/23 512
180.211.182.0/23 512
203.112.194.0/24 256
180.211.182.0/24 256
203.112.195.0/24 256
180.211.183.0/24 256
203.112.196.0/22 1024
203.112.196.0/23 512
180.211.184.0/21 2048
180.211.184.0/22 1024
203.112.196.0/24 256
203.112.197.0/24 256
180.211.184.0/23 512
180.211.184.0/24 256
203.112.198.0/23 512
180.211.185.0/24 256
203.112.198.0/24 256
203.112.199.0/24 256
180.211.186.0/23 512
180.211.186.0/24 256
203.112.200.0/21 2048
180.211.187.0/24 256
203.112.200.0/22 1024
180.211.188.0/22 1024
203.112.200.0/23 512
180.211.188.0/23 512
203.112.200.0/24 256
180.211.188.0/24 256
203.112.201.0/24 256
180.211.189.0/24 256
203.112.202.0/23 512
180.211.190.0/23 512
203.112.202.0/24 256
180.211.190.0/24 256
203.112.203.0/24 256
203.112.204.0/22 1024
180.211.191.0/24 256
203.112.204.0/23 512
180.211.192.0/18 16384
203.112.204.0/24 256
180.211.192.0/19 8192
180.211.192.0/20 4096
203.112.205.0/24 256
180.211.192.0/21 2048
203.112.206.0/23 512
180.211.192.0/22 1024
203.112.206.0/24 256
180.211.192.0/23 512
203.112.207.0/24 256
180.211.192.0/24 256
203.112.208.0/20 4096
180.211.193.0/24 256
203.112.208.0/21 2048
180.211.194.0/23 512
203.112.208.0/22 1024
180.211.194.0/24 256
203.112.208.0/23 512
180.211.195.0/24 256
203.112.208.0/24 256
180.211.196.0/22 1024
203.112.209.0/24 256
180.211.196.0/23 512
203.112.210.0/23 512
180.211.196.0/24 256
203.112.210.0/24 256
180.211.197.0/24 256
203.112.211.0/24 256
180.211.198.0/23 512
203.112.212.0/22 1024
180.211.198.0/24 256
203.112.212.0/23 512
180.211.199.0/24 256
203.112.212.0/24 256
180.211.200.0/21 2048
203.112.213.0/24 256
180.211.200.0/22 1024
203.112.214.0/23 512
180.211.200.0/23 512
203.112.214.0/24 256
180.211.200.0/24 256
203.112.215.0/24 256
180.211.201.0/24 256
203.112.216.0/21 2048
180.211.202.0/23 512
203.112.216.0/22 1024
180.211.202.0/24 256
203.112.216.0/23 512
180.211.203.0/24 256
203.112.216.0/24 256
180.211.204.0/22 1024
203.112.217.0/24 256
180.211.204.0/23 512
203.112.218.0/23 512
180.211.204.0/24 256
203.112.218.0/24 256
180.211.205.0/24 256
203.112.219.0/24 256
180.211.206.0/23 512
203.112.220.0/22 1024
180.211.206.0/24 256
203.112.220.0/23 512
180.211.207.0/24 256
203.112.220.0/24 256
180.211.208.0/20 4096
203.112.221.0/24 256
180.211.208.0/21 2048
203.112.222.0/23 512
180.211.208.0/22 1024
203.112.222.0/24 256
180.211.208.0/23 512
203.112.223.0/24 256
180.211.208.0/24 256
180.211.209.0/24 256
180.211.210.0/23 512
180.211.210.0/24 256
180.211.211.0/24 256
180.211.212.0/22 1024
180.211.212.0/23 512
180.211.212.0/24 256
180.211.213.0/24 256
180.211.214.0/23 512
180.211.214.0/24 256
180.211.215.0/24 256
180.211.216.0/21 2048
180.211.216.0/22 1024
180.211.216.0/23 512
180.211.216.0/24 256
180.211.217.0/24 256
180.211.218.0/23 512
180.211.218.0/24 256
180.211.219.0/24 256
180.211.220.0/22 1024
180.211.220.0/23 512
180.211.220.0/24 256
180.211.221.0/24 256
180.211.222.0/23 512
180.211.222.0/24 256
180.211.223.0/24 256
180.211.224.0/19 8192
180.211.224.0/20 4096
180.211.224.0/21 2048
180.211.224.0/22 1024
180.211.224.0/23 512
180.211.224.0/24 256
180.211.225.0/24 256
180.211.226.0/23 512
180.211.226.0/24 256
180.211.227.0/24 256
180.211.228.0/22 1024
180.211.228.0/23 512
180.211.228.0/24 256
180.211.229.0/24 256
180.211.230.0/23 512
180.211.230.0/24 256
180.211.231.0/24 256
180.211.232.0/21 2048
180.211.232.0/22 1024
180.211.232.0/23 512
180.211.232.0/24 256
180.211.233.0/24 256
180.211.234.0/23 512
180.211.234.0/24 256
180.211.235.0/24 256
180.211.236.0/22 1024
180.211.236.0/23 512
180.211.236.0/24 256
180.211.237.0/24 256
180.211.238.0/23 512
180.211.238.0/24 256
180.211.239.0/24 256
180.211.240.0/20 4096
180.211.240.0/21 2048
180.211.240.0/22 1024
180.211.240.0/23 512
180.211.240.0/24 256
180.211.241.0/24 256
180.211.242.0/23 512
180.211.242.0/24 256
180.211.243.0/24 256
180.211.244.0/22 1024
180.211.244.0/23 512
180.211.244.0/24 256
180.211.245.0/24 256
180.211.246.0/23 512
180.211.246.0/24 256
180.211.247.0/24 256
180.211.248.0/21 2048
180.211.248.0/22 1024
180.211.248.0/23 512
180.211.248.0/24 256
180.211.249.0/24 256
180.211.250.0/23 512
180.211.250.0/24 256
180.211.251.0/24 256
180.211.252.0/22 1024
180.211.252.0/23 512
180.211.252.0/24 256
180.211.253.0/24 256
180.211.254.0/23 512
180.211.254.0/24 256
180.211.255.0/24 256

Whois Details

as-block:       AS45056 - AS46079
descr:          APNIC ASN block
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
source:         APNIC
role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         [email protected]
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
source:         APNIC
aut-num:        AS45588
as-name:        BTCL-ISP-AS
descr:          Bangladesh Telecommunications Company Limited (BTCL), Nationwide
country:        BD
org:            ORG-BTTB1-AP
admin-c:        HA128-AP
tech-c:         RM324-AP
tech-c:         SR42-AP
tech-c:         MR209-AP
notify:         [email protected]
notify:         [email protected]
notify:         [email protected]
mnt-by:         APNIC-HM
mnt-lower:      MAINT-BD-BTTB
mnt-irt:        IRT-BTTB-BD
mnt-routes:     MAINT-BD-BTTB
source:         APNIC
irt:            IRT-BTTB-BD
address:        Data and Internet Service
address:        Bangladesh Telecommunications Company Ltd
address:        Moghbazar Telephone Bhaban, Dhaka
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        HA128-AP
tech-c:         MR209-AP
auth:           # Filtered
mnt-by:         MAINT-BD-BTTB
source:         APNIC
organisation:   ORG-BTTB1-AP
org-name:       Bangladesh Telegraph & Telephone Board
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
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
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
source:         APNIC
person:         Ruhul Quddus Mohammad
nic-hdl:        RM324-AP
e-mail:         [email protected]
address:        Data and Internet service
address:        BTTB Moghbazar compound
address:        Dhaka
phone:          +880-152000497
fax-no:         +880-2-9344455
country:        BD
mnt-by:         MAINT-BD-BTTB
source:         APNIC
person:         Sayedur Rahman
address:        Internet Services=20
address:        Mogbazar Telephone Exchange Building
address:        Mogbazar, Dhaka 1217
country:        BD
phone:          +880-2-9344035
fax-no:         +880-2-831-9829
e-mail:         [email protected]
nic-hdl:        SR42-AP
mnt-by:         MAINT-NEW
source:         APNIC