AS Name
CTGONLINE-AS-AP
Org Name
Chittagong Online Limited AS38592 AP
Registry Region
Bangladesh
Looking Glass
IPv4Prefixes

41

IPv6Prefixes

0

IPv4 NUMs

9,216

IPv6 NUMs(/64)

0

9,216 IPv4 Addresses
CIDR Description IP Num
101.2.160.0/24 CTGONLINENET Chittagong Online Limited. 256
101.2.160.0/21 CTGONLINENET Chittagong Online Limited. 2048
101.2.161.0/24 CTGONLINENET Chittagong Online Limited. 256
101.2.162.0/24 CTGONLINENET Chittagong Online Limited. 256
101.2.163.0/24 CTGONLINENET Chittagong Online Limited. 256
101.2.164.0/24 CTGONLINENET Chittagong Online Limited. 256
101.2.165.0/24 CTGONLINENET Chittagong Online Limited. 256
101.2.166.0/24 CTGONLINENET Chittagong Online Limited. 256
101.2.167.0/24 CTGONLINENET Chittagong Online Limited. 256
103.5.232.0/24 CTGONLINE-BD Chittagong Online Limited. 256
103.5.232.0/22 CTGONLINE-BD Chittagong Online Limited. 1024
103.5.233.0/24 CTGONLINE-BD Chittagong Online Limited. 256
103.5.234.0/24 CTGONLINE-BD Chittagong Online Limited. 256
103.5.235.0/24 CTGONLINE-BD Chittagong Online Limited. 256
119.10.168.0/24 CTGONLINE-BD Chittagong Online Limited. 256
119.10.168.0/22 CTGONLINE-BD Chittagong Online Limited. 1024
119.10.169.0/24 CTGONLINE-BD Chittagong Online Limited. 256
119.10.172.0/24 CTGONLINE-BD Chittagong Online Limited. 256
119.10.172.0/22 CTGONLINE-BD Chittagong Online Limited. 1024
119.10.173.0/24 CTGONLINE-BD Chittagong Online Limited. 256
119.10.174.0/24 CTGONLINE-BD Chittagong Online Limited. 256
119.10.175.0/24 CTGONLINE-BD Chittagong Online Limited. 256
163.47.84.0/24 CTGONLINE-BD Chittagong Online Limited. 256
163.47.84.0/22 CTGONLINE-BD Chittagong Online Limited. 1024
163.47.85.0/24 CTGONLINE-BD Chittagong Online Limited. 256
163.47.86.0/24 CTGONLINE-BD Chittagong Online Limited. 256
163.47.87.0/24 CTGONLINE-BD Chittagong Online Limited. 256
202.65.168.0/24 CTGONLINENET Chittagong Online Limited. 256
202.65.168.0/21 CTGONLINENET Chittagong Online Limited. 2048
202.65.169.0/24 CTGONLINENET Chittagong Online Limited. 256
202.65.170.0/24 CTGONLINENET Chittagong Online Limited. 256
202.65.171.0/24 CTGONLINENET Chittagong Online Limited. 256
202.65.172.0/24 CTGONLINENET Chittagong Online Limited. 256
202.65.173.0/24 CTGONLINENET Chittagong Online Limited. 256
202.65.174.0/24 CTGONLINENET Chittagong Online Limited. 256
202.65.175.0/24 CTGONLINENET Chittagong Online Limited. 256
203.80.188.0/24 CTGONLINE-BD Chittagong Online Limited. 256
203.80.188.0/22 CTGONLINE-BD Chittagong Online Limited. 1024
203.80.189.0/24 CTGONLINE-BD Chittagong Online Limited. 256
203.80.190.0/24 CTGONLINE-BD Chittagong Online Limited. 256
203.80.191.0/24 CTGONLINE-BD Chittagong Online Limited. 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 514,816 282,635,155,472,384 IPv4 IPv4
AS17494 BTTB-AS-AP - Bangladesh Telegraph & Telephone Board, BD Bangladesh 57,600 0 IPv4 IPv4
AS58682 LEVEL3-BD - LEVEL3 CARRIER LIMITED, BD Bangladesh 2,560 458,752 IPv4 IPv4
AS58717 SUMMITCOMMUNICATIONS-BD - Summit Communication Limited, BD Bangladesh 5,632 4,294,967,296 IPv4 IPv4
AS132602 BANGLADESH-AS-AP - Bangladesh Submarine Cable Company Limited (BSCCL), BD Bangladesh 2,304 4,294,967,296 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS140215 LUC-AS-AP - Link Up Communication, BD Bangladesh 512 0 IPv4 IPv4
IP Address Domain NUMs Domains
101.2.160.162 1 www.cvasu.ac.bd
101.2.160.164 1 library.cvasu.ac.bd
101.2.160.166 1 wifi.cvasu.ac.bd
101.2.163.18 1 mail.puc.ac.bd
101.2.163.35 2 ciu.edu.bd
101.2.163.42 1 library.ciu.edu.bd
101.2.163.45 1 secs.ciu.edu.bd
101.2.163.49 1 cmos.ciu.edu.bd
101.2.163.134 2 puc.ac.bd
101.2.163.147 1 library.puc.ac.bd
as-block:       AS37888 - AS38911
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2009-09-29T06:04:16Z
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
remarks:        Administrator for APNIC
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC



aut-num:        AS38592
as-name:        CTGONLINE-AS-AP
descr:          Chittagong Online Limited AS38592 AP
descr:          Chittagong Online Limited.
descr:          Internet Service Provider,
descr:          IIUC Tower (14th Floor),
descr:          1700/A, Plot-9, Sk. Mujib Road, Agrabad C/A,
descr:          Chittagong - 4100.
country:        BD
import:         from AS132602 action pref=100; accept ANY
import:         from AS58717 action pref=100; accept ANY
import:         from AS17494 action pref=100; accept ANY
import:         from AS38592:AS-CUSTOMERS action pref=100; accept ANY
export:         to AS132602 announce AS38592
export:         to AS58717 announce AS38592
export:         to AS17494 announce AS38592
export:         to AS17494 announce AS38592:AS-CUSTOMERS
default:        to AS58717 action pref=200; networks ANY
remarks:        http://www.colbd.com
remarks:        mailto: [email protected]
org:            ORG-COL2-AP
admin-c:        TA129-AP
admin-c:        AB248-AP
tech-c:         AB248-AP
abuse-c:        AC1804-AP
notify:         [email protected]
mnt-lower:      MAINT-BD-CTGONLINE
mnt-routes:     MAINT-BD-CTGONLINE
mnt-by:         APNIC-HM
mnt-irt:        IRT-CTGONLINE-BD
last-modified:  2020-06-22T05:41:19Z
source:         APNIC

irt:            IRT-CTGONLINE-BD
address:        Chittagong Online Limited.
address:        IIUC Tower (14th Floor),
address:        1700/A, Plot-9, Sk. Mujib Road, Agrabad C/A,
address:        Chittagong-4100,
address:        Bangladesh.
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        TA129-AP
admin-c:        AB248-AP
tech-c:         AB248-AP
auth:           # Filtered
remarks:        Timezone GMT+6
remarks:        [email protected] was validated on 2019-12-11
remarks:        [email protected] was validated on 2020-06-22
irt-nfy:        [email protected]
mnt-by:         MAINT-BD-CTGONLINE
last-modified:  2020-06-22T05:40:34Z
source:         APNIC

organisation:   ORG-COL2-AP
org-name:       Chittagong Online Limited.
country:        BD
address:        Chittagong Online Limited.
address:        IIUC Tower (14th Floor),
address:        1700/A, Plot-9, Sk. Mujib Road,
address:        Agrabad C/A,
phone:          +880-31-717437
fax-no:         +880-31-718186
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2017-09-07T12:56:14Z
source:         APNIC

role:           ABUSE CTGONLINEBD
address:        Chittagong Online Limited.
address:        IIUC Tower (14th Floor),
address:        1700/A, Plot-9, Sk. Mujib Road, Agrabad C/A,
address:        Chittagong-4100,
address:        Bangladesh.
country:        ZZ
phone:          +000000000
e-mail:         [email protected]
admin-c:        TA129-AP
admin-c:        AB248-AP
tech-c:         AB248-AP
nic-hdl:        AC1804-AP
remarks:        Generated from irt object IRT-CTGONLINE-BD
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2020-06-22T05:41:18Z
source:         APNIC

person:         Aniruddha Barua
nic-hdl:        AB248-AP
abuse-mailbox:  [email protected]
e-mail:         [email protected]
address:        Chittagong Online Limited.
address:        IIUC Tower (14th Floor),
address:        1700/A, Plot-9, Sk. Mujib Road, Agrabad C/A,
address:        Chittagong-4100,
address:        Bangladesh.
phone:          +880-31-71-7437
phone:          +880-1713-111-222
country:        BD
mnt-by:         MAINT-BD-CTGONLINE
last-modified:  2014-05-27T17:42:25Z
source:         APNIC

person:         Tahmid Anwar
nic-hdl:        TA129-AP
abuse-mailbox:  [email protected]
e-mail:         [email protected]
address:        Chittagong Online Limited.
address:        IIUC Tower (14th Floor),
address:        1700/A, Plot-9, Sk. Mujib Road, Agrabad C/A,
address:        Chittagong-4100,
address:        Bangladesh.
phone:          +880-31-71-7437
country:        BD
mnt-by:         MAINT-BD-CTGONLINE
last-modified:  2014-05-27T17:41:45Z
source:         APNIC