AS38495 Transpower New Zealand Ltd. 🇦🇺 AU

Transpower. Announcing 8 prefixes, seen at the RIS collectors.

IPv4 prefixes

21,760 (85 × /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: AS38495
Name: Transpower New Zealand Ltd.
Organisation: Transpower
Country: 🇦🇺 AU
RIR: APNIC
Allocated: 2007-03-28

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

6 valid (75.0%) 0 invalid (0.0%) 2 no ROA (25.0%)

Whois

Fetched from whois.apnic.net

as-block:       AS37888 - AS38911
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:  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

aut-num:        AS38495
as-name:        TRANSPOWER-B-AS-AP
descr:          Transpower New Zealand Ltd.
descr:          National Grid Operator Wellington
country:        NZ
import:         from AS9503 action pref=200; accept ANY
import:         from AS7714 action pref=100; accept ANY
export:         to AS9503 announce AS38495
export:         to AS7714 announce AS38495
remarks:        ---------------------
remarks:        http://www.transpower.co.nz
remarks:        ---------------------
org:            ORG-TA4-AP
admin-c:        GC1694-AP
tech-c:         GC1694-AP
abuse-c:        AT971-AP
notify:         yusuf.simjee@transpower.co.nz
mnt-lower:      MAINT-TRANSPOWER-NON-NZ
mnt-routes:     MAINT-TRANSPOWER-NON-NZ
mnt-by:         APNIC-HM
mnt-irt:        IRT-TRANSPOWER-NON-NZ
last-modified:  2026-10-01T02:51:05Z
source:         APNIC

irt:            IRT-TRANSPOWER-NON-NZ
address:        22 Boulcott Street
address:        PO Box 1021
address:        Wellington
address:        New Zealand
e-mail:         ipnetworkservices@transpower.co.nz
abuse-mailbox:  karl.crous@transpower.co.nz
admin-c:        GC1694-AP
tech-c:         GC1694-AP
auth:           # Filtered
remarks:        ipnetworkservices@transpower.co.nz was validated on 2026-04-09
remarks:        karl.crous@transpower.co.nz was validated on 2026-08-25
mnt-by:         MAINT-TRANSPOWER-NON-NZ
last-modified:  2026-08-25T19:32:20Z
source:         APNIC

organisation:   ORG-TA4-AP
org-name:       Transpower
org-type:       LIR
country:        NZ
address:        Transpower
address:        22 Boulcott Street
address:        PO Box 1021
phone:          +64-800-876937
e-mail:         noc@transpower.co.nz
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:00Z
source:         APNIC

role:           ABUSE TRANSPOWERNONNZ
country:        ZZ
address:        22 Boulcott Street
address:        PO Box 1021
address:        Wellington
address:        New Zealand
phone:          +000000000
e-mail:         ipnetworkservices@transpower.co.nz
admin-c:        GC1694-AP
tech-c:         GC1694-AP
nic-hdl:        AT971-AP
remarks:        Generated from irt object IRT-TRANSPOWER-NON-NZ
remarks:        ipnetworkservices@transpower.co.nz was validated on 2026-04-09
remarks:        karl.crous@transpower.co.nz was validated on 2026-08-25
abuse-mailbox:  karl.crous@transpower.co.nz
mnt-by:         APNIC-ABUSE
last-modified:  2026-08-25T19:32:40Z
source:         APNIC

person:         Graham Critchfield
address:        Hall Rd, Hamilton
country:        NZ
phone:          +64 27 7461188
e-mail:         Graham.Critchfield@transpower.co.nz
nic-hdl:        GC1694-AP
mnt-by:         MAINT-TRANSPOWER-NON-NZ
last-modified:  2020-05-26T04:02:43Z
source:         APNIC