AS23918 NTT Australia Solutions Pty Ltd 🇦🇺 AU

Announcing 16 prefixes, seen at the RIS collectors.

IPv4 prefixes

5,680 (22 × /24)

IPv6 prefixes

1 × /32

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS23918
Name: NTT Australia Solutions Pty Ltd
Organisation: NTT DATA Enterprise Internet Services - AU
Country: 🇦🇺 AU
RIR: APNIC
Allocated: 2018-06-01
Network type: NSP
Scope: Not Disclosed
Peering policy: Restrictive
IRR as-set: AS23918:AS-GLOBAL
Website: https://hello.global.ntt/
PeeringDB: net/24389
Facilities: 4

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

16 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Whois

Fetched from whois.apnic.net

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:        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

as-block:       AS23854 - AS23944
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:        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:        AS23918
as-name:        NTTIP-AS-AP
descr:          NTT Australia Solutions Pty Ltd
country:        AU
org:            ORG-NAPL3-AP
admin-c:        NAIE1-AP
tech-c:         NAIE1-AP
abuse-c:        AN735-AP
mnt-lower:      MAINT-AU-NTT
mnt-routes:     MAINT-AU-NTT
mnt-by:         APNIC-HM
mnt-irt:        IRT-NTTEIS-BB
last-modified:  2025-01-30T07:27:52Z
source:         APNIC

irt:            IRT-NTTEIS-BB
address:        Ground Floor, Tower 3, Darling Park, 201 Sussex Street
address:        Sydney, NSW 2000, Australia
e-mail:         ap.eis-netops@global.ntt
abuse-mailbox:  ap.eis-netops@global.ntt
admin-c:        NDEI2-AP
tech-c:         NDEI2-AP
auth:           # Filtered
remarks:        ap.eis-netops@global.ntt was validated on 2026-03-25
mnt-by:         MAINT-NTTEIS-BB
last-modified:  2026-05-26T07:25:56Z
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 2026-03-25
abuse-mailbox:  ap.eis-netops@global.ntt
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-25T10:48:20Z
source:         APNIC

person:         NTT Australia IP Engineering
address:        Level 3, Tower 3, Darling Park,
                201 Sussex Street, Sydney
country:        AU
phone:          +61 2 8915 8900
e-mail:         au.solutions.networkservicesip@global.ntt
nic-hdl:        NAIE1-AP
mnt-by:         MAINT-AU-NTT
notify:         au.solutions.networkservicesop@global.ntt
last-modified:  2020-06-11T02:24:29Z
source:         APNIC