AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
CYBERNET-BD-AS Grameen Cybernet Ltd. Bangladesh. AS for local peering and transit. Dhaka 70 0 15,872 0 Bangladesh
15,872 IPv4 Addresses
CIDR Description IP Num
103.7.112.0/24 CYBERNET-BD GRAMEEN CYBERNET 256
103.7.112.0/22 CYBERNET-BD GRAMEEN CYBERNET 1024
103.7.113.0/24 CYBERNET-BD GRAMEEN CYBERNET 256
103.7.114.0/24 CYBERNET-BD GRAMEEN CYBERNET 256
103.7.115.0/24 CYBERNET-BD GRAMEEN CYBERNET 256
122.99.96.0/24 CYBERNET-BD GRAMEEN CYBERNET 256
122.99.96.0/21 CYBERNET-BD GRAMEEN CYBERNET 2048
122.99.97.0/24 CYBERNET-BD GRAMEEN CYBERNET 256
122.99.98.0/24 CYBERNET-BD GRAMEEN CYBERNET 256
122.99.99.0/24 CYBERNET-BD GRAMEEN CYBERNET 256
122.99.100.0/24 CYBERNET-BD GRAMEEN CYBERNET 256
122.99.101.0/24 CYBERNET-BD GRAMEEN CYBERNET 256
122.99.102.0/24 CYBERNET-BD GRAMEEN CYBERNET 256
122.99.103.0/24 CYBERNET-BD GRAMEEN CYBERNET 256
202.125.64.0/24 CYBERNET-BD Grameen CyberNet 256
202.125.64.0/21 CYBERNET-BD Grameen CyberNet 2048
202.125.64.0/20 CYBERNET-BD Grameen CyberNet 4096
202.125.65.0/24 CYBERNET-BD Grameen CyberNet 256
202.125.66.0/24 CYBERNET-BD Grameen CyberNet 256
202.125.67.0/24 CYBERNET-BD Grameen CyberNet 256
202.125.68.0/24 CYBERNET-BD Grameen CyberNet 256
202.125.69.0/24 CYBERNET-BD Grameen CyberNet 256
202.125.70.0/24 CYBERNET-BD Grameen CyberNet 256
202.125.71.0/24 CYBERNET-BD Grameen CyberNet 256
202.125.72.0/24 CYBERNET-BD Grameen CyberNet 256
202.125.72.0/21 CYBERNET-BD Grameen CyberNet 2048
202.125.73.0/24 CYBERNET-BD Grameen CyberNet 256
202.125.74.0/24 CYBERNET-BD Grameen CyberNet 256
202.125.75.0/24 CYBERNET-BD Grameen CyberNet 256
202.125.76.0/24 CYBERNET-BD Grameen CyberNet 256
202.125.77.0/24 CYBERNET-BD Grameen CyberNet 256
202.125.78.0/24 CYBERNET-BD Grameen CyberNet 256
202.125.79.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.160.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.160.0/20 CYBERNET-BD Grameen CyberNet 4096
203.83.160.0/19 CYBERNET-BD Grameen CyberNet 8192
203.83.161.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.162.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.163.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.164.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.165.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.166.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.167.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.168.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.169.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.170.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.171.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.172.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.173.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.174.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.175.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.176.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.176.0/20 CYBERNET-BD Grameen CyberNet 4096
203.83.177.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.178.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.179.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.180.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.181.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.182.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.183.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.184.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.185.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.186.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.187.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.188.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.189.0/24 CYBERNET-BD Grameen CyberNet 256
203.83.190.0/24 CYBERNET-BD Grameen CyberNet 256
203.191.32.0/24 cybernet-bd Grameen CyberNet 256
203.191.32.0/23 cybernet-bd Grameen CyberNet 512
203.191.33.0/24 cybernet-bd Grameen CyberNet 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS58717 SUMMITCOMMUNICATIONS-BD - Summit Communication Limited, BD Bangladesh 5,632 4,294,967,296 IPv4 IPv4
AS137491 PEEREX-NET-AS-AP - Peerex Networks Ltd., BD Bangladesh 1,024 4,294,967,296 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 525,056 282,708,169,719,808 IPv4 IPv4
AS58672 MAXNETONLINE-BD - Maxnet Online, BD Bangladesh 512 0 IPv4 IPv4
AS58715 EARTHTELECOMMUNICATION-AS - Earth Telecommunication ( pvt ) Limited, BD Bangladesh 17,152 4,294,967,296 IPv4 IPv4
IP Address Domain NUMs Domains
103.7.112.4 1 mx.citech.net
103.7.112.5 1 mx.citech.net
as-block:       AS17408 - AS17651
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:  2019-01-08T23:22:27Z
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:        AS17471
as-name:        CYBERNET-BD-AS
descr:          Grameen Cybernet Ltd. Bangladesh. AS for local peering and transit. Dhaka
country:        BD
org:            ORG-GC9-AP
import:         from AS9881 action pref=100; accept ANY
import:         from AS17494 action pref=100; accept ANY
export:         to AS9881 announce ANY
export:         to AS17494  announce ANY
default:        to AS17494 action pref=10; networks ANY
admin-c:        GM1-AP
tech-c:         AC553-AP
mnt-routes:     MAINT-BD-AZHAR
mnt-by:         APNIC-HM
mnt-irt:        IRT-CYBERNET-BD
mnt-lower:      MAINT-BD-AZHAR
last-modified:  2019-06-09T22:39:59Z
source:         APNIC

irt:            IRT-CYBERNET-BD
address:        Grameen CyberNet Ltd.
address:        RM Centre (4th Floor), 101 Gulshan Avenue,
address:        Gulshan-2
address:        Dhaka-1212
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        AC553-AP
tech-c:         AC553-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2019-11-11
mnt-by:         MAINT-BD-AZHAR
last-modified:  2019-11-11T11:13:51Z
source:         APNIC

organisation:   ORG-GC9-AP
org-name:       GRAMEEN CYBERNET
country:        BD
address:        R M Center (4th Floor)
address:        101 Gulshan Avenue
phone:          +88-02-8812-103
fax-no:         +88-02-9886-304
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2017-12-07T12:56:52Z
source:         APNIC

person:         Azhar Chowdhury
nic-hdl:        AC553-AP
e-mail:         [email protected]
address:        Grameen CyberNet Ltd.
address:        RM Centre 4th Floor, 101 Gulshan Avenue
address:        Gulshan-1
address:        Dhaka-1212
address:        BANGLADESH
phone:          +88-02-881-2103
fax-no:         +88-02-988-6304
country:        BD
mnt-by:         MAINT-BD-AZHAR
last-modified:  2011-05-16T09:31:05Z
source:         APNIC

person:         Ghulam Mohiuddin
nic-hdl:        GM1-AP
e-mail:         [email protected]
address:        Grameen CybeNet Ltd
address:        RM Center 4th Floor, 101 Gulshan Avenue
address:        Ghulshan-2
address:        Dhaka-1212
phone:          +8802 8812103
fax-no:         +8802 9886304
country:        BD
mnt-by:         MAINT-BD-AZHAR
last-modified:  2011-05-14T11:37:58Z
source:         APNIC