AS133189 SENTRIAN PTY LTD 🇦🇺 AU

Announcing 3 prefixes, seen at the RIS collectors.

IPv4 prefixes

1,024 (4 × /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: AS133189
Name: SENTRIAN PTY LTD
Organisation: Sentrian Pty Ltd
Country: 🇦🇺 AU
RIR: APNIC
Allocated: 2013-12-13
Scope: Australia
Peering policy: Open
Website: https://sentrian.com.au
Looking glass: http://lg.sentrian.net.au/
PeeringDB: net/10170
Exchanges: 4
Facilities: 2

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

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

Whois

Fetched from whois.apnic.net

as-block:       AS133120 - AS133631
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:  2013-09-11T23:52:15Z
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:        AS133189
as-name:        IBSPL-AS-AP
descr:          SENTRIAN PTY LTD
country:        AU
org:            ORG-SPL8-AP
admin-c:        SPLN7-AP
tech-c:         SPLN7-AP
abuse-c:        AS2781-AP
mnt-lower:      MAINT-SENTRIAN-AU
mnt-routes:     MAINT-SENTRIAN-AU
mnt-by:         APNIC-HM
mnt-irt:        IRT-SENTRIAN-AU
last-modified:  2020-09-22T22:43:02Z
source:         APNIC

irt:            IRT-SENTRIAN-AU
address:        Suite 4D, Level 4/50 McDougall St, Milton QLD 4064
e-mail:         requests@sentrian.com.au
abuse-mailbox:  requests@sentrian.com.au
admin-c:        SPLN7-AP
tech-c:         SPLN7-AP
auth:           # Filtered
remarks:        requests@sentrian.com.au was validated on 2026-05-12
mnt-by:         MAINT-SENTRIAN-AU
last-modified:  2026-05-12T22:47:39Z
source:         APNIC

organisation:   ORG-SPL8-AP
org-name:       SENTRIAN PTY LTD
org-type:       LIR
country:        AU
address:        50 McDougall St
address:        Suite 4D, Level 4
phone:          +61-7-3369-7666
fax-no:         +61-7-3369-7566
e-mail:         requests@sentrian.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-11-12T12:58:08Z
source:         APNIC

role:           ABUSE SENTRIANAU
country:        ZZ
address:        Suite 4D, Level 4/50 McDougall St, Milton QLD 4064
phone:          +000000000
e-mail:         requests@sentrian.com.au
admin-c:        SPLN7-AP
tech-c:         SPLN7-AP
nic-hdl:        AS2781-AP
remarks:        Generated from irt object IRT-SENTRIAN-AU
remarks:        requests@sentrian.com.au was validated on 2026-05-12
abuse-mailbox:  requests@sentrian.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2026-05-12T22:47:44Z
source:         APNIC

role:           SENTRIAN PTY LTD - Network Administrator
address:        14 Railway Terrace, Milton QLD 4064
country:        AU
phone:          +61 7 3369 7666
e-mail:         requests@sentrian.com.au
admin-c:        SPLN7-AP
tech-c:         SPLN7-AP
nic-hdl:        SPLN7-AP
mnt-by:         MAINT-SENTRIAN-AU
fax-no:         +61 7 3369 7666
last-modified:  2019-09-12T08:05:15Z
source:         APNIC