ASN Lookup Tool

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

% Information related to 'AS137530 - AS138553'

as-block:       AS137530 - AS138553
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:  2017-12-08T06:45:58Z
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 'AS138338'

% Abuse contact for 'AS138338' is 'abuse@ctgnet.net.bd'

aut-num:        AS138338
as-name:        CTGNET-AS-AP
descr:          CTG.NET
country:        BD
org:            ORG-CA47-AP
admin-c:        CA468-AP
tech-c:         CA468-AP
abuse-c:        AC2027-AP
mnt-lower:      MAINT-CTGNET-BD
mnt-routes:     MAINT-CTGNET-BD
mnt-by:         APNIC-HM
mnt-irt:        IRT-CTGNET-BD
last-modified:  2020-07-22T13:08:36Z
source:         APNIC

irt:            IRT-CTGNET-BD
address:        Al-amin Hotel (1st Floor), Halishahar Road, Agrabad, Chittagong Chittagong 4100
e-mail:         info@ctgnet.net.bd
abuse-mailbox:  abuse@ctgnet.net.bd
admin-c:        CA468-AP
tech-c:         CA468-AP
auth:           # Filtered
remarks:        abuse@ctgnet.net.bd was validated on 2025-08-25
remarks:        info@ctgnet.net.bd was validated on 2025-11-18
mnt-by:         MAINT-CTGNET-BD
last-modified:  2025-11-18T06:45:15Z
source:         APNIC

organisation:   ORG-CA47-AP
org-name:       CTG.NET
org-type:       LIR
country:        BD
address:        Al-amin Hotel (1st Floor), Halishahar Road, Agrabad
phone:          +8801790009348
e-mail:         ctgnetinc@gmail.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:37Z
source:         APNIC

role:           ABUSE CTGNETBD
country:        ZZ
address:        Al-amin Hotel (1st Floor), Halishahar Road, Agrabad, Chittagong Chittagong 4100
phone:          +000000000
e-mail:         info@ctgnet.net.bd
admin-c:        CA468-AP
tech-c:         CA468-AP
nic-hdl:        AC2027-AP
remarks:        Generated from irt object IRT-CTGNET-BD
remarks:        abuse@ctgnet.net.bd was validated on 2025-08-25
remarks:        info@ctgnet.net.bd was validated on 2025-11-18
abuse-mailbox:  abuse@ctgnet.net.bd
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-18T06:45:22Z
source:         APNIC

role:           CTGNET administrator
address:        Al-amin Hotel (1st Floor), Halishahar Road, Agrabad, Chittagong Chittagong 4100
country:        BD
phone:          +8801790009348
fax-no:         +8801790009348
e-mail:         ctgnetinc@gmail.com
admin-c:        CA468-AP
tech-c:         CA468-AP
nic-hdl:        CA468-AP
mnt-by:         MAINT-CTGNET-BD
last-modified:  2018-10-08T01:34:22Z
source:         APNIC

% Information related to 'AS137530 - AS138553'

as-block:       AS137530 - AS138553
descr:          APNIC ASN block
admin-c:        IA55-AP
tech-c:         IH123-AP
mnt-by:         MNT-APJII-ID
mnt-lower:      MNT-APJII-ID
last-modified:  2026-02-16T12:29:14Z
source:         IDNIC

role:           ID-NIC ADMINISTRATORS
address:        Indonesian Network Information Center
address:        ID-NIC
address:        Cyber Building 11th Floor
address:        Jakarta 12710
country:        ID
phone:          +62-21-52960634
fax-no:         +62-21-52960635
e-mail:         hostmaster@idnic.net
remarks:        spam and abuse report : abuse@apjii.or.id
remarks:        technical and routing : support@apjii.or.id
remarks:        hostmasters : hostmaster@apjii.or.id
remarks:        ID-NIC administrators role object
admin-c:        IH1-AP
tech-c:         IH1-AP
nic-hdl:        IA55-AP
notify:         hostmaster@idnic.net
mnt-by:         MNT-APJII-ID
last-modified:  2019-09-18T07:24:58Z
source:         IDNIC

role:           ID-NIC HOSTMASTERS
address:        Indonesian Network Information Center
address:        ID-NIC
address:        Cyber Building 11th Floor
address:        Jakarta 12710
country:        ID
phone:          +62-21-52960634
fax-no:         +62-21-52960635
e-mail:         hostmaster@idnic.net
remarks:        spam and abuse report : abuse@apjii.or.id
remarks:        technical and routing : support@apjii.or.id
remarks:        administrative request : admin@apjii.or.id
remarks:        IDNIC hostmasters role object
admin-c:        IH1-AP
tech-c:         IH1-AP
nic-hdl:        IH123-AP
notify:         hostmaster@idnic.net
mnt-by:         MNT-APJII-ID
last-modified:  2024-07-10T05:48:59Z
source:         IDNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)