AS55871 - IRESS-NET-AS-AP - IRESS Market Technology Ltd, AU

Australia
AS Number
AS55871
AS Name
IRESS-NET-AS-AP
Org Name
IRESS Market Technology Ltd
Country / Region
Australia
Registry

apnic

RegDate

Updated

2009-09-03T01:15:30Z

AS55871 Looking Glass
IPv4Prefixes

5

IPv6Prefixes

0

IPv4 NUMs

1,280

IPv6 NUMs(/64)

0

CIDR Description IP Num
45.119.222.0/24
IRR Valid
IRESS-AU-45-119-222-0 IRESS NET AU 256
103.3.196.0/24
IRR Valid
IRESS-NET-AU IRESS AU 256
203.19.128.0/24
IRR InValid
IRESS-NET-AU IRESS Market Technology Ltd 256
203.32.184.0/24
IRR Valid
IRESS-NET-AU IRESS Market Technology Ltd 256
203.32.185.0/24
IRR InValid
IRESS-NET-AU IRESS Market Technology Ltd 256
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS2764 AAPT - AAPT Limited, AU Australia 1,114,368 8,597,211,392 IPv4 IPv4

Whois Record

as-block AS55296 - AS56319

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
2009-09-03T01:15:30Z
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 AS55871

aut-num
as-name
IRESS-NET-AS-AP
descr
IRESS Market Technology Ltd
18/385 Bourke St
country
AU
org
ORG-IMTL1-AP
admin-c
IMTL2-AP
tech-c
IMTL2-AP
abuse-c
AI316-AP
mnt-lower
MAINT-IRESS-NET-AU
mnt-routes
MAINT-IRESS-NET-AU
mnt-by
APNIC-HM
mnt-irt
IRT-IRESS-NET-AU
last-modified
2020-05-20T01:07:37Z
source
APNIC

irt IRT-IRESS-NET-AU

irt
IRT-IRESS-NET-AU
address
18/385 Bourke St
Melbourne
e-mail
network-admin@iress.com.au
abuse-mailbox
network-admin@iress.com.au
admin-c
IMTL2-AP
tech-c
IMTL2-AP
auth
# Filtered
remarks
network-admin@iress.com.au is invalid
mnt-by
MAINT-IRESS-NET-AU
last-modified
2026-03-11T13:08:59Z
source
APNIC

organisation ORG-IMTL1-AP

organisation
ORG-IMTL1-AP
org-name
IRESS Market Technology Ltd
org-type
LIR
country
AU
address
16/385 Bourke St
phone
+61-3-90185807
fax-no
+61-3-90185807
e-mail
networks-admin@iress.com.au
mnt-ref
APNIC-HM
mnt-by
APNIC-HM
last-modified
2023-09-06T12:59:48Z
source
APNIC

role ABUSE IRESSNETAU

role
ABUSE IRESSNETAU
country
ZZ
address
18/385 Bourke St
Melbourne
phone
+000000000
e-mail
network-admin@iress.com.au
admin-c
IMTL2-AP
tech-c
IMTL2-AP
nic-hdl
AI316-AP
remarks
Generated from irt object IRT-IRESS-NET-AU
network-admin@iress.com.au is invalid
abuse-mailbox
network-admin@iress.com.au
mnt-by
APNIC-ABUSE
last-modified
2026-03-11T13:09:50Z
source
APNIC

role IRESS MARKET TECHNOLOGY LTD - Network Admin

role
IRESS MARKET TECHNOLOGY LTD - Network Admin
address
18/385 Bourke St
country
AU
phone
+61-3-90185807
e-mail
network-admin@iress.com.au
admin-c
IMTL2-AP
tech-c
IMTL2-AP
nic-hdl
IMTL2-AP
mnt-by
MAINT-IRESS-NET-AU
last-modified
2010-11-05T00:40:12Z
source
APNIC
 

as-block:       AS55296 - AS56319
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:  2009-09-03T01:15:30Z
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:        AS55871
as-name:        IRESS-NET-AS-AP
descr:          IRESS Market Technology Ltd
descr:          18/385 Bourke St
country:        AU
org:            ORG-IMTL1-AP
admin-c:        IMTL2-AP
tech-c:         IMTL2-AP
abuse-c:        AI316-AP
mnt-lower:      MAINT-IRESS-NET-AU
mnt-routes:     MAINT-IRESS-NET-AU
mnt-by:         APNIC-HM
mnt-irt:        IRT-IRESS-NET-AU
last-modified:  2020-05-20T01:07:37Z
source:         APNIC

irt:            IRT-IRESS-NET-AU
address:        18/385 Bourke St
address:        Melbourne
e-mail:         network-admin@iress.com.au
abuse-mailbox:  network-admin@iress.com.au
admin-c:        IMTL2-AP
tech-c:         IMTL2-AP
auth:           # Filtered
remarks:        network-admin@iress.com.au is invalid
mnt-by:         MAINT-IRESS-NET-AU
last-modified:  2026-03-11T13:08:59Z
source:         APNIC

organisation:   ORG-IMTL1-AP
org-name:       IRESS Market Technology Ltd
org-type:       LIR
country:        AU
address:        16/385 Bourke St
phone:          +61-3-90185807
fax-no:         +61-3-90185807
e-mail:         networks-admin@iress.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-06T12:59:48Z
source:         APNIC

role:           ABUSE IRESSNETAU
country:        ZZ
address:        18/385 Bourke St
address:        Melbourne
phone:          +000000000
e-mail:         network-admin@iress.com.au
admin-c:        IMTL2-AP
tech-c:         IMTL2-AP
nic-hdl:        AI316-AP
remarks:        Generated from irt object IRT-IRESS-NET-AU
remarks:        network-admin@iress.com.au is invalid
abuse-mailbox:  network-admin@iress.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-11T13:09:50Z
source:         APNIC

role:           IRESS MARKET TECHNOLOGY LTD - Network Admin
address:        18/385 Bourke St
country:        AU
phone:          +61-3-90185807
e-mail:         network-admin@iress.com.au
admin-c:        IMTL2-AP
tech-c:         IMTL2-AP
nic-hdl:        IMTL2-AP
mnt-by:         MAINT-IRESS-NET-AU
last-modified:  2010-11-05T00:40:12Z
source:         APNIC