AS18117 NTT Australia Solutions Pty Ltd 🇦🇺 AU

Announcing 12 prefixes, seen at the RIS collectors.

IPv4 prefixes

11,776 (46 × /24)

IPv6 prefixes

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS18117
Name: NTT Australia Solutions Pty Ltd
Organisation: NTT Communications ICT Solutions
Country: 🇦🇺 AU
RIR: APNIC
Allocated: 2002-08-29
Network type: Enterprise
Scope: Australia
Peering policy: Selective
Website: https://www.nttict.com/
PeeringDB: net/18008
Exchanges: 1

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

5 valid (41.7%) 0 invalid (0.0%) 7 no ROA (58.3%)

Whois

Fetched from whois.apnic.net

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:        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:        AS18117
as-name:        NTTIP-AS-AP
descr:          NTT Australia Solutions Pty Ltd
country:        AU
org:            ORG-NAPL3-AP
admin-c:        BL923-AP
tech-c:         BL923-AP
abuse-c:        AN735-AP
mnt-lower:      MAINT-AU-NTT
mnt-routes:     MAINT-AU-NTT
mnt-by:         APNIC-HM
mnt-irt:        IRT-NTT-AU
last-modified:  2024-01-30T07:13:49Z
source:         APNIC

irt:            IRT-NTT-AU
address:        Level 3, Tower 3, Darling Park, 201 Sussex St
address:        Sydney, NSW 2000
e-mail:         ap.eis-netops@global.ntt
abuse-mailbox:  ap.eis-netops@global.ntt
admin-c:        BL923-AP
tech-c:         BL923-AP
auth:           # Filtered
remarks:        ap.eis-netops@global.ntt was validated on 2026-10-01
mnt-by:         MAINT-AU-NTT
last-modified:  2026-10-01T04:35:33Z
source:         APNIC

organisation:   ORG-NAPL3-AP
org-name:       NTT Australia Solutions Pty Ltd
org-type:       LIR
country:        AU
address:        Level 3, Tower 3, Darling Park, 201 Sussex Street
phone:          +61-28915-8900
fax-no:         +61-29251-5749
e-mail:         au.solutions.networkservicesop@global.ntt
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:45Z
source:         APNIC

role:           ABUSE NTTAU
country:        ZZ
address:        Level 3, Tower 3, Darling Park, 201 Sussex St
address:        Sydney, NSW 2000
phone:          +000000000
e-mail:         ap.eis-netops@global.ntt
admin-c:        BL923-AP
tech-c:         BL923-AP
nic-hdl:        AN735-AP
remarks:        Generated from irt object IRT-NTT-AU
remarks:        ap.eis-netops@global.ntt was validated on 2026-10-01
abuse-mailbox:  ap.eis-netops@global.ntt
mnt-by:         APNIC-ABUSE
last-modified:  2026-10-01T04:36:12Z
source:         APNIC

person:         Binh Lam
nic-hdl:        BL923-AP
e-mail:         binh.lam@nttdata.com
address:        Tower 3, Darling Park, 201 Sussex Street
address:        Sydney, NSW 2000
phone:          +61-2-8915-8986
country:        AU
mnt-by:         MAINT-AU-NTT
last-modified:  2025-12-05T00:31:26Z
source:         APNIC