AS Number
AS139703
AS Name
SIAPL-AS-AP
Org Name
STACK Infrastructure Australia Pty Ltd
Country / Region
Australia
Registry

apnic

RegDate

Updated

2019-06-13T01:03:23Z

AS139703 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

0

IPv4 NUMs

256

IPv6 NUMs(/64)

0

CIDR Description IP Num
163.61.122.0/24
STACK-AU STACK Infrastructure Australia Pty Ltd 256
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS2519 Vectant - ARTERIA Networks Corporation, JP Japan 1,464,832 103,079,215,104 IPv4 IPv4
AS4713 OCN - NTT DOCOMO BUSINESS,Inc., JP Japan 28,624,128 4,406,636,511,233 IPv4 IPv4

Whois Record

as-block AS139578 - AS140601

as-block
descr
APNIC ASN block
remarks
These AS numbers are further assigned by APNIC
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
2019-06-13T01:03:23Z
source
APNIC

role APNIC Hostmaster

role
APNIC Hostmaster
address
PO Box 3646
South Brisbane
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 AS139703

aut-num
as-name
SIAPL-AS-AP
descr
STACK Infrastructure Australia Pty Ltd
country
AU
org
ORG-SIAP2-AP
admin-c
SIAP1-AP
tech-c
SIAP1-AP
mnt-by
APNIC-HM
mnt-lower
MAINT-SIAPL-AU
mnt-routes
MAINT-SIAPL-AU
mnt-irt
IRT-SIAPL-AU
abuse-c
last-modified
2025-02-20T23:54:45Z
source
APNIC

irt IRT-SIAPL-AU

irt
IRT-SIAPL-AU
address
Level 12, 468 St Kilda Road, Melbourne Vic 3004
e-mail
APAC-Servicedesk@stackinfra.com
abuse-mailbox
APAC-Servicedesk@stackinfra.com
admin-c
SIAP1-AP
tech-c
SIAP1-AP
auth
# Filtered
remarks
apac-servicedesk@stackinfra.com was validated on 2026-05-05
mnt-by
MAINT-SIAPL-AU
last-modified
2026-08-27T21:10:57Z
source
APNIC

organisation ORG-SIAP2-AP

organisation
ORG-SIAP2-AP
org-name
STACK Infrastructure Australia Pty Ltd
org-type
LIR
country
AU
address
Level 12
468 St Kilda Road,
phone
+61 439 524 932
e-mail
APAC-Servicedesk@stackinfra.com
mnt-ref
APNIC-HM
mnt-by
APNIC-HM
last-modified
2024-05-07T13:07:41Z
source
APNIC

role ABUSE SIAPLAU

role
ABUSE SIAPLAU
country
ZZ
address
Level 12, 468 St Kilda Road, Melbourne Vic 3004
phone
+000000000
e-mail
APAC-Servicedesk@stackinfra.com
admin-c
SIAP1-AP
tech-c
SIAP1-AP
nic-hdl
remarks
Generated from irt object IRT-SIAPL-AU
apac-servicedesk@stackinfra.com was validated on 2026-05-05
abuse-mailbox
APAC-Servicedesk@stackinfra.com
mnt-by
APNIC-ABUSE
last-modified
2026-05-05T23:19:26Z
source
APNIC

role STACK Infrastructure Australia Pty Ltd administrator

role
STACK Infrastructure Australia Pty Ltd administrator
address
Level 12, 468 St Kilda Road, Melbourne Vic 3004
country
AU
phone
+61 3 8764 3370
e-mail
APAC-Servicedesk@stackinfra.com
admin-c
SIAP1-AP
tech-c
SIAP1-AP
nic-hdl
SIAP1-AP
mnt-by
MAINT-SIAPL-AU
last-modified
2023-09-22T06:30:53Z
source
APNIC

as-block:       AS139578 - AS140601
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:  2019-06-13T01:03:23Z
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:        AS139703
as-name:        SIAPL-AS-AP
descr:          STACK Infrastructure Australia Pty Ltd
country:        AU
org:            ORG-SIAP2-AP
admin-c:        SIAP1-AP
tech-c:         SIAP1-AP
mnt-by:         APNIC-HM
mnt-lower:      MAINT-SIAPL-AU
mnt-routes:     MAINT-SIAPL-AU
mnt-irt:        IRT-SIAPL-AU
abuse-c:        AS3626-AP
last-modified:  2025-02-20T23:54:45Z
source:         APNIC

irt:            IRT-SIAPL-AU
address:        Level 12, 468 St Kilda Road, Melbourne Vic 3004
e-mail:         APAC-Servicedesk@stackinfra.com
abuse-mailbox:  APAC-Servicedesk@stackinfra.com
admin-c:        SIAP1-AP
tech-c:         SIAP1-AP
auth:           # Filtered
remarks:        apac-servicedesk@stackinfra.com was validated on 2026-05-05
mnt-by:         MAINT-SIAPL-AU
last-modified:  2026-08-27T21:10:57Z
source:         APNIC

organisation:   ORG-SIAP2-AP
org-name:       STACK Infrastructure Australia Pty Ltd
org-type:       LIR
country:        AU
address:        Level 12
address:        468 St Kilda Road,
phone:          +61 439 524 932
e-mail:         APAC-Servicedesk@stackinfra.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-05-07T13:07:41Z
source:         APNIC

role:           ABUSE SIAPLAU
country:        ZZ
address:        Level 12, 468 St Kilda Road, Melbourne Vic 3004
phone:          +000000000
e-mail:         APAC-Servicedesk@stackinfra.com
admin-c:        SIAP1-AP
tech-c:         SIAP1-AP
nic-hdl:        AS3626-AP
remarks:        Generated from irt object IRT-SIAPL-AU
remarks:        apac-servicedesk@stackinfra.com was validated on 2026-05-05
abuse-mailbox:  APAC-Servicedesk@stackinfra.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-05-05T23:19:26Z
source:         APNIC

role:           STACK Infrastructure Australia Pty Ltd administrator
address:        Level 12, 468 St Kilda Road, Melbourne Vic 3004
country:        AU
phone:          +61 3 8764 3370
e-mail:         APAC-Servicedesk@stackinfra.com
admin-c:        SIAP1-AP
tech-c:         SIAP1-AP
nic-hdl:        SIAP1-AP
mnt-by:         MAINT-SIAPL-AU
last-modified:  2023-09-22T06:30:53Z
source:         APNIC