AS38011 - GBSL-AS-BD - GramBangla Systems Limited, BD

Bangladesh
AS Number
AS38011
AS Name
GBSL-AS-BD
Org Name
GramBangla Systems Limites, Internet and Data Communication
Country / Region
Bangladesh
Registry

apnic

RegDate

Updated

2009-09-29T06:04:16Z

AS38011 Looking Glass
IPv4Prefixes

8

IPv6Prefixes

4

IPv4 NUMs

2,048

IPv6 NUMs(/64)

67,108,864

CIDR Description IP Num
202.44.104.0/24
IRR Valid
GBSL-BD GramBangla Systems Limited, Internet Service Provider 256
202.44.105.0/24
IRR Valid
GBSL-BD GramBangla Systems Limited, Internet Service Provider 256
202.44.106.0/24
IRR Valid
GBSL-BD GramBangla Systems Limited, Internet Service Provider 256
202.44.107.0/24
IRR Valid
GBSL-BD GramBangla Systems Limited, Internet Service Provider 256
202.44.108.0/24
IRR Valid
GBSL-BD GramBangla Systems Limited, Internet Service Provider 256
202.44.109.0/24
IRR Valid
GBSL-BD GramBangla Systems Limited, Internet Service Provider 256
202.44.110.0/24
IRR Valid
GBSL-BD GramBangla Systems Limited, Internet Service Provider 256
202.44.111.0/24
IRR Valid
GBSL-BD GramBangla Systems Limited, Internet Service Provider 256
CIDR Description IP NUMs(prefix /64)
2402:21c0:100::/40
IRR Valid
GBSL-BD GramBangla Systems Limited, Internet Service Provider 16777216
2402:21c0:200::/40
IRR Valid
GBSL-BD GramBangla Systems Limited, Internet Service Provider 16777216
2402:21c0:300::/40
IRR Valid
GBSL-BD GramBangla Systems Limited, Internet Service Provider 16777216
2402:21c0:400::/40
IRR Valid
GBSL-BD GramBangla Systems Limited, Internet Service Provider 16777216
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS10075 FGL-AS-BD - Fiber@Home Global Limited, BD Bangladesh 5,120 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS58682 LEVEL3-BD - LEVEL3 CARRIER LIMITED, BD Bangladesh 4,864 983,040 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
Bangladesh BDIX - Bangladesh Internet Exchange Trust 103.151.196.32 2001:df3:d680::32 10 Gbps 2026-08-01 00:04:34
Bangladesh ISPAB-NIX - Bangladesh Internet Service Provider Internet Exchange Trust 103.161.216.235 2407:840:1:800::c5 1 Gbps 2026-08-13 07:26:22

Private Peering Facilities

Country / Region Name City Website Updated

Whois Record

as-block AS37888 - AS38911

as-block
descr
APNIC ASN block
remarks
These AS numbers are further assigned by APNIC
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

role
APNIC Hostmaster
address
PO Box 3646
South Brisbane
QLD 4101
country
AU
phone
+61 7 3858 3100
fax-no
+61 7 3858 3199
e-mail
helpdesk@apnic.net
admin-c
AMS11-AP
tech-c
AH256-AP
nic-hdl
HM20-AP
remarks
Administrator for APNIC
notify
hostmaster@apnic.net
mnt-by
MAINT-APNIC-AP
last-modified
2026-08-26T00:40:00Z
source
APNIC

as-block AS37971 - AS38085

as-block
descr
APNIC ASN block
remarks
These AS numbers are further assigned by APNIC
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
2008-09-04T06:40:26Z
source
APNIC

role APNIC Hostmaster

role
APNIC Hostmaster
address
PO Box 3646
South Brisbane
QLD 4101
country
AU
phone
+61 7 3858 3100
fax-no
+61 7 3858 3199
e-mail
helpdesk@apnic.net
admin-c
AMS11-AP
tech-c
AH256-AP
nic-hdl
HM20-AP
remarks
Administrator for APNIC
notify
hostmaster@apnic.net
mnt-by
MAINT-APNIC-AP
last-modified
2026-08-26T00:40:00Z
source
APNIC

aut-num AS38011

aut-num
as-name
GBSL-AS-BD
descr
GramBangla Systems Limites, Internet and Data Communication
Internet and Data Service Provider,Dhaka.
country
BD
import
from AS11908 action pref=100; accept ANY
from AS30362 action pref=100; accept ANY
export
to AS11908 announce AS38011
to AS30362 announce AS38011
default
to AS11908 action pref=10; networks ANY
remarks
http://www.grambanglasystems.com
org
ORG-GSL6-AP
admin-c
KB22-AP
tech-c
KB22-AP
abuse-c
AG1054-AP
notify
admin@grambanglasystems.net
mnt-lower
MAINT-BD-GBSLNET
mnt-routes
MAINT-BD-GBSLNET
mnt-by
APNIC-HM
mnt-irt
IRT-GBSL-BD
last-modified
2021-01-19T02:53:34Z
source
APNIC

irt IRT-GBSL-BD

irt
IRT-GBSL-BD
address
GramBangla Systems
14th Floor, Grameen IT Park
Grameen Bank Bhaban, Mirpur-2
Dhaka-1216, Bangladesh
e-mail
jakia@grambanglasystems.net
abuse-mailbox
jakia@grambanglasystems.net
admin-c
KB22-AP
tech-c
KB22-AP
auth
# Filtered
remarks
jakia@grambanglasystems.net was validated on 2026-04-23
mnt-by
MAINT-BD-BAYEZID1
last-modified
2026-04-23T07:48:29Z
source
APNIC

organisation ORG-GSL6-AP

organisation
ORG-GSL6-AP
org-name
GramBangla Systems Limited
org-type
LIR
country
BD
address
Grameen Bank Bhaban (Level 14)
Mirpur - 2, Dhaka - 1216
Bangladesh
phone
+88-02-8011597
fax-no
+88-02-9012618
e-mail
info@grambanglasystems.net
mnt-ref
APNIC-HM
mnt-by
APNIC-HM
last-modified
2023-09-05T02:14:57Z
source
APNIC

role ABUSE GBSLBD

role
ABUSE GBSLBD
country
ZZ
address
GramBangla Systems
14th Floor, Grameen IT Park
Grameen Bank Bhaban, Mirpur-2
Dhaka-1216, Bangladesh
phone
+000000000
e-mail
jakia@grambanglasystems.net
admin-c
KB22-AP
tech-c
KB22-AP
nic-hdl
AG1054-AP
remarks
Generated from irt object IRT-GBSL-BD
jakia@grambanglasystems.net was validated on 2026-04-23
abuse-mailbox
jakia@grambanglasystems.net
mnt-by
APNIC-ABUSE
last-modified
2026-04-23T07:48:39Z
source
APNIC

person Khandoker Muhammad Bayezid Bayezid

person
Khandoker Muhammad Bayezid Bayezid
nic-hdl
KB22-AP
e-mail
syeed@grambanglasystems.net
address
GramBangla Systems Limited
14th Floor, Grameen IT Park
Grameen Bank Bhaban, Mirpur-2
Dhaka-1216, Bangladesh
phone
+880-2-9013363
fax-no
+880-2-9012618
country
BD
mnt-by
MAINT-BD-GBSLNET
last-modified
2011-11-18T04:14:55Z
source
APNIC
 

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:        PO Box 3646
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2026-08-26T00:40:00Z
source:         APNIC


as-block:       AS37971 - AS38085
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:  2008-09-04T06:40:26Z
source:         APNIC

role:           APNIC Hostmaster
address:        PO Box 3646
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2026-08-26T00:40:00Z
source:         APNIC



aut-num:        AS38011
as-name:        GBSL-AS-BD
descr:          GramBangla Systems Limites, Internet and Data Communication
descr:          Internet and Data Service Provider,Dhaka.
country:        BD
import:         from AS11908 action pref=100; accept ANY
import:         from AS30362 action pref=100; accept ANY
export:         to AS11908 announce AS38011
export:         to AS30362 announce AS38011
default:        to AS11908 action pref=10; networks ANY
remarks:        http://www.grambanglasystems.com
org:            ORG-GSL6-AP
admin-c:        KB22-AP
tech-c:         KB22-AP
abuse-c:        AG1054-AP
notify:         admin@grambanglasystems.net
mnt-lower:      MAINT-BD-GBSLNET
mnt-routes:     MAINT-BD-GBSLNET
mnt-by:         APNIC-HM
mnt-irt:        IRT-GBSL-BD
last-modified:  2021-01-19T02:53:34Z
source:         APNIC

irt:            IRT-GBSL-BD
address:        GramBangla Systems
address:        14th Floor, Grameen IT Park
address:        Grameen Bank Bhaban, Mirpur-2
address:        Dhaka-1216, Bangladesh
e-mail:         jakia@grambanglasystems.net
abuse-mailbox:  jakia@grambanglasystems.net
admin-c:        KB22-AP
tech-c:         KB22-AP
auth:           # Filtered
remarks:        jakia@grambanglasystems.net was validated on 2026-04-23
mnt-by:         MAINT-BD-BAYEZID1
last-modified:  2026-04-23T07:48:29Z
source:         APNIC

organisation:   ORG-GSL6-AP
org-name:       GramBangla Systems Limited
org-type:       LIR
country:        BD
address:        Grameen Bank Bhaban (Level 14)
address:        Mirpur - 2, Dhaka - 1216
address:        Bangladesh
phone:          +88-02-8011597
fax-no:         +88-02-9012618
e-mail:         info@grambanglasystems.net
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:57Z
source:         APNIC

role:           ABUSE GBSLBD
country:        ZZ
address:        GramBangla Systems
address:        14th Floor, Grameen IT Park
address:        Grameen Bank Bhaban, Mirpur-2
address:        Dhaka-1216, Bangladesh
phone:          +000000000
e-mail:         jakia@grambanglasystems.net
admin-c:        KB22-AP
tech-c:         KB22-AP
nic-hdl:        AG1054-AP
remarks:        Generated from irt object IRT-GBSL-BD
remarks:        jakia@grambanglasystems.net was validated on 2026-04-23
abuse-mailbox:  jakia@grambanglasystems.net
mnt-by:         APNIC-ABUSE
last-modified:  2026-04-23T07:48:39Z
source:         APNIC

person:         Khandoker Muhammad Bayezid Bayezid
nic-hdl:        KB22-AP
e-mail:         syeed@grambanglasystems.net
address:        GramBangla Systems Limited
address:        14th Floor, Grameen IT Park
address:        Grameen Bank Bhaban, Mirpur-2
address:        Dhaka-1216, Bangladesh
phone:          +880-2-9013363
fax-no:         +880-2-9012618
country:        BD
mnt-by:         MAINT-BD-GBSLNET
last-modified:  2011-11-18T04:14:55Z
source:         APNIC