ASN Lookup Tool

AS23721
NTT SECURITY AUSTRALIA PTY LTD AU AU 0 Routes

AS23721NTT SECURITY AUSTRALIA PTY LTD

AS Number 23721
AS Name
Organization NTT SECURITY AUSTRALIA PTY LTD(org-nspl3-ap)
Country AU
Website nttsecurity.com
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type BUSINESS
Allocation Status
Registry APNIC
Date Allocated N/A

Raw Whois Response

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

% Information related to 'AS23552 - AS24575'

as-block:       AS23552 - AS24575
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
remarks:        AS23889 has been transfered to AfriNIC
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 'AS23701 - AS23772'

as-block:       AS23701 - AS23772
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 'AS23721'

% Abuse contact for 'AS23721' is 'david.obrien@global.ntt'

aut-num:        AS23721
as-name:        ISONET-AS-AU
descr:          ISONet
descr:          Internet Services
descr:          SYDNEY
country:        AU
import:         from AS10223 action pref=100; accept ANY
import:         from AS2764 action pref=100; accept ANY
import:         from AS7474 action pref=100; accept ANY
export:         to AS10223 announce AS23721
export:         to AS2764 announce AS23721
export:         to AS7474 announce AS23721
default:        to AS10223 action pref=10; networks ANY
org:            ORG-NSPL3-AP
admin-c:        NSAP2-AP
tech-c:         NSAP2-AP
abuse-c:        AN895-AP
mnt-lower:      MAINT-NTTSECURITY-AU
mnt-routes:     MAINT-NTTSECURITY-AU
mnt-by:         APNIC-HM
mnt-irt:        IRT-NTTSECURITY-AU
last-modified:  2020-07-15T00:05:16Z
source:         APNIC

irt:            IRT-NTTSECURITY-AU
address:        Level 3, 141 Walker Street, North Sydney NSW 2060
e-mail:         david.obrien@global.ntt
abuse-mailbox:  david.obrien@global.ntt
admin-c:        NSAP2-AP
tech-c:         NSAP2-AP
auth:           # Filtered
remarks:        david.obrien@global.ntt was validated on 2025-09-10
mnt-by:         MAINT-NTTSECURITY-AU
last-modified:  2025-11-18T00:31:08Z
source:         APNIC

organisation:   ORG-NSPL3-AP
org-name:       NTT SECURITY (AUSTRALIA) PTY LTD
org-type:       LIR
country:        AU
address:        Level 3
address:        141 Walker Street
phone:          +61-2-8437-9914
e-mail:         david.obrien@global.ntt
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:00Z
source:         APNIC

role:           ABUSE NTTSECURITYAU
country:        ZZ
address:        Level 3, 141 Walker Street, North Sydney NSW 2060
phone:          +000000000
e-mail:         david.obrien@global.ntt
admin-c:        NSAP2-AP
tech-c:         NSAP2-AP
nic-hdl:        AN895-AP
remarks:        Generated from irt object IRT-NTTSECURITY-AU
remarks:        david.obrien@global.ntt was validated on 2025-09-10
abuse-mailbox:  david.obrien@global.ntt
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-10T00:34:08Z
source:         APNIC

role:           NTT SECURITY AUSTRALIA PTY LTD administrator
address:        Level 7, 141 Walker Street, North Sydney NSW 2060
country:        AU
phone:          +61-2-8437-9914
fax-no:         +61-2-8437-9914
e-mail:         david.obrien@nttsecurity.com
admin-c:        NSAP2-AP
tech-c:         NSAP2-AP
nic-hdl:        NSAP2-AP
mnt-by:         MAINT-NTTSECURITY-AU
last-modified:  2017-09-06T23:56:45Z
source:         APNIC

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

Parsed Whois Response

Peers

AS Number Description Country
AS7474 SingTel Optus Pty Ltd AU
AS10223 SUPERLOOP AUSTRALIA PTY LTD AU
AS2764 AAPT Limited AU

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