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

% Information related to 'AS17653 - AS18431'

as-block: AS17653 - AS18431
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: 2019-01-08T23:19:07Z
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 'AS17905'

% Abuse contact for 'AS17905' is 'sgpit-network@commerzbank.com'

aut-num: AS17905
as-name: COMMERZBANK-AP-DRT
descr: Commerzbank AG
country: SG
org: ORG-DKWL1-AP
admin-c: MJW23-AP
tech-c: MJW23-AP
abuse-c: AD888-AP
mnt-lower: MAINT-SG-COMMERZBANK
mnt-routes: MAINT-SG-COMMERZBANK
mnt-by: APNIC-HM
mnt-irt: IRT-DRKW-NON-AP
last-modified: 2020-11-25T06:35:58Z
source: APNIC

irt: IRT-DRKW-NON-AP
address: Commerzbank AG
address: 38 Kim Chuan Road
address: Singapore
address: 537055
e-mail: sgpit-network@commerzbank.com
abuse-mailbox: sgpit-network@commerzbank.com
admin-c: MJW23-AP
tech-c: MJW23-AP
auth: # Filtered
remarks: sgpit-network@commerzbank.com was validated on 2025-08-19
mnt-by: MAINT-SG-COMMERZBANK
last-modified: 2025-09-04T05:17:16Z
source: APNIC

organisation: ORG-DKWL1-AP
org-name: Dresdner Kleinwort Wasserstein Ltd
org-type: LIR
country: JP
address: Commerzbank AG Tokyo Branch
address: Glass Cube Shinagawa 10F
address: 4-13-14 Higashi-Shinagawa
phone: +81 3 5400 4989
fax-no: +81 3 5400 4980
e-mail: michael.weavind@commerzbank.com
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:14:51Z
source: APNIC

role: ABUSE DRKWNONAP
country: ZZ
address: Commerzbank AG
address: 38 Kim Chuan Road
address: Singapore
address: 537055
phone: +000000000
e-mail: sgpit-network@commerzbank.com
admin-c: MJW23-AP
tech-c: MJW23-AP
nic-hdl: AD888-AP
remarks: Generated from irt object IRT-DRKW-NON-AP
remarks: sgpit-network@commerzbank.com was validated on 2025-08-19
abuse-mailbox: sgpit-network@commerzbank.com
mnt-by: APNIC-ABUSE
last-modified: 2025-08-19T23:51:49Z
source: APNIC

person: Michael John Weavind
address: Commerzbank AG
address: 38 Kim Chuan Road
address: Singapore
address: 537055
country: SG
phone: +65 6311 0624
e-mail: michael.weavind@commerzbank.com
nic-hdl: MJW23-AP
mnt-by: MAINT-NEW
last-modified: 2012-07-02T03:08:01Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-SG1)

IPv4 Results:

AS17905 Commerzbank AG
127.255.255.255 - 127.255.255.255
IPv6 not found