% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS37888 - AS38911'

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: 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: 2013-10-23T04:06:51Z
source: APNIC

% Information related to 'AS37971 - AS38085'

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: 6 Cordelia Street
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: 2013-10-23T04:06:51Z
source: APNIC

% Information related to 'AS38031'

% Abuse contact for 'AS38031' is 'emdad@optimaxbd.net'

aut-num: AS38031
as-name: OPTIMAX-BD-AS-AP
descr: OptiMax Communication Ltd.
descr: Dhaka, Bangladesh
descr: http://www.optimaxbd.net
descr: Internet Service Provider
country: BD
import: from AS17494 accept ANY
import: from AS58715 accept ANY
export: to AS58682 announce AS38031
export: to AS58715 announce AS38031
default: to AS17494 networks ANY
remarks: emdad@optimaxbd.net
org: ORG-OCL2-AP
admin-c: ONA10-AP
tech-c: ONA10-AP
abuse-c: AO231-AP
notify: emdad@optimaxbd.net
mnt-lower: MAINT-BD-OPTIMAX
mnt-routes: MAINT-BD-OPTIMAX
mnt-by: APNIC-HM
mnt-irt: IRT-OPTIMAX-BD
last-modified: 2020-05-27T13:03:42Z
source: APNIC

irt: IRT-OPTIMAX-BD
address: OptiMax Communication Ltd
address: House-6, Road-28,Block-K
address: Banani, Dhaka-1213
address: Bangladesh
e-mail: emdad@optimaxbd.net
abuse-mailbox: emdad@optimaxbd.net
admin-c: ONA10-AP
tech-c: ONA10-AP
auth: # Filtered
remarks: emdad@optimaxbd.net is invalid
mnt-by: MAINT-BD-OPTIMAX
last-modified: 2022-09-28T13:07:11Z
source: APNIC

organisation: ORG-OCL2-AP
org-name: OptiMax Communication Ltd
country: BD
address: House-06, Road-28, Block-K,
address: Banani
phone: +88-02-9853356
fax-no: +88-02-9841744
e-mail: info@optimaxbd.net
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2017-08-20T22:54:43Z
source: APNIC

role: ABUSE OPTIMAXBD
address: OptiMax Communication Ltd
address: House-6, Road-28,Block-K
address: Banani, Dhaka-1213
address: Bangladesh
country: ZZ
phone: +000000000
e-mail: emdad@optimaxbd.net
admin-c: ONA10-AP
tech-c: ONA10-AP
nic-hdl: AO231-AP
remarks: Generated from irt object IRT-OPTIMAX-BD
remarks: emdad@optimaxbd.net is invalid
abuse-mailbox: emdad@optimaxbd.net
mnt-by: APNIC-ABUSE
last-modified: 2022-09-28T13:08:31Z
source: APNIC

role: Optimax network administrator
address: House-06, Road-28, Block-K, Banani
country: BD
phone: +88-02-8853356
e-mail: emdad@optimaxbd.net
admin-c: ONA10-AP
tech-c: ONA10-AP
nic-hdl: ONA10-AP
mnt-by: MAINT-BD-OPTIMAX
last-modified: 2017-01-04T07:38:23Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.16 (WHOIS-UK3)

IPv4 Results:

AS38031 OptiMax Communication Ltd.
61.247.176.0 - 61.247.191.255
103.245.99.0 - 103.245.99.255
111.221.0.0 - 111.221.7.255
114.134.88.0 - 114.134.95.255
127.255.255.255 - 127.255.255.255
IPv6 not found