IP range details

103.138.242.0/23

AS139048  ·  METRO TRAINS MELBOURNE

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Summary

Country Australia
Domain metrotrains.com.au
ASN AS139048
Registry apnic
Hosted IPs 512
ID MTM-AU

WHOIS Details

inetnum:        103.138.242.0 - 103.138.243.255
netname:        MTM-AU
descr:          METRO TRAINS MELBOURNE PTY. LTD.
country:        AU
org:            ORG-MTM1-AP
admin-c:        MTMA2-AP
tech-c:         MTMA2-AP
abuse-c:        AM2386-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-MTM1-AU
mnt-routes:     MAINT-MTM1-AU
mnt-irt:        IRT-MTM1-AU
last-modified:  2020-05-20T13:05:07Z
source:         APNIC

irt:            IRT-MTM1-AU
address:        L16, 700 Collins St, Docklands VIC 3008
e-mail:         cyber.security@metrotrains.com.au
abuse-mailbox:  cyber.security@metrotrains.com.au
admin-c:        MTMA2-AP
tech-c:         MTMA2-AP
auth:           # Filtered
remarks:        cyber.security@metrotrains.com.au was validated on 2024-06-05
mnt-by:         MAINT-MTM1-AU
last-modified:  2024-06-05T04:20:10Z
source:         APNIC

organisation:   ORG-MTM1-AP
org-name:       METRO TRAINS MELBOURNE
org-type:       LIR
country:        AU
address:        L16, 700 Collins St
phone:          +61396102400
e-mail:         jack.liu@metrotrains.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:46Z
source:         APNIC

role:           ABUSE MTM1AU
address:        L16, 700 Collins St, Docklands VIC 3008
country:        ZZ
phone:          +000000000
e-mail:         cyber.security@metrotrains.com.au
admin-c:        MTMA2-AP
tech-c:         MTMA2-AP
nic-hdl:        AM2386-AP
remarks:        Generated from irt object IRT-MTM1-AU
remarks:        cyber.security@metrotrains.com.au was validated on 2024-06-05
abuse-mailbox:  cyber.security@metrotrains.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2024-06-05T04:20:39Z
source:         APNIC

role:           Metro Trains Melbourne administrator
address:        L16, 700 Collins St, Docklands VIC 3008
country:        AU
phone:          +61396103516
e-mail:         jack.liu@metrotrains.com.au
admin-c:        MTMA2-AP
tech-c:         MTMA2-AP
nic-hdl:        MTMA2-AP
mnt-by:         MAINT-MTM1-AU
last-modified:  2019-05-09T01:34:23Z
source:         APNIC

route:          103.138.242.0/23
origin:         AS139048
descr:          METRO TRAINS MELBOURNE PTY. LTD. L16, 700 Collins St
mnt-by:         MAINT-MTM1-AU
last-modified:  2021-05-18T07:39:01Z
source:         APNIC

Hosted domains

There are no domains currently hosted on this ASN.

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What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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