139.5.172.0.
Verified Asset
WHOIS
AUSTRALIAN CENTRE FOR ADVANCED COMPUTING AND COMMUNICATION PTY LTD
139.5.172.0/22
139.5.172.0
first
139.5.172.0
last
139.5.175.255
netmask
255.255.252.0
mac
8b:05:ac:00
Size
/22
Registry
APNIC
Prefixes
4x
/24
Status
allocated
Entity
Registry: apnicOrganisation
AUSTRALIAN CENTRE FOR ADVANCED COMPUTING AND COMMUNICATION PTY LTD
ACFA1
Clean
Blocklist: Neutral
Reputation Score
0/100
Incidents: 0
Tenants: 0
Authority
Registry:Local Internet Registry
Intel_Source_Matrix
maxmind
PAYLOAD://MAXMIND_V2
Geo_Origin
AU
Infrastructure
AS56307
Entity_Legal
ac3, Australian Centre for Advanced Computing and Communications
ip2location
PAYLOAD://IP2LOCATION_V2
Geo_Origin
AU
Infrastructure
No_ASN_Data
Entity_Legal
ac3, Australian Centre for Advanced Computing and Communications
dbip
PAYLOAD://DBIP_V2
Geo_Origin
AU
Infrastructure
AS56307
Entity_Legal
AUSTRALIAN CENTRE FOR ADVANCED COMPUTING AND COMMUNICATION PTY LTD
ipinfo
PAYLOAD://IPINFO_V2
Geo_Origin
AU
Infrastructure
AS56307
Entity_Legal
ac3, Australian Centre for Advanced Computing and Communications
rir
PAYLOAD://RIR_V2
Geo_Origin
AU
Infrastructure
AC3-MEMBER-AU
Entity_Legal
RIR_OTHER
Resource History
| Date | Changed | Prefix | Addresses | Organisation | Status | Registry | |
|---|---|---|---|---|---|---|---|
| 2016-03-29 | 2016-03-30 | 139.5.172.0/22 | 1.024 | AUSTRALIAN CENTRE FO... | allocated | apnic | |
| 2016-03-29 | 2016-03-29 | 139.5.168.0/21 | 2.048 | available | apnic | ||
| 2012-05-21 | 2012-05-21 | 139.5.0.0/16 | 65.536 | reserved | ripe | ||
| 2012-03-14 | 2012-03-14 | 139.5.0.0/16 | 65.536 | assigned | ripe | ||
| 2011-10-06 | 2011-10-06 | 139.5.0.0/16 | 65.536 | reserved | ripe | ||
| 2011-03-09 | 2011-03-09 | 139.5.0.0/16 | 65.536 | available | ripe | ||
| 1990-06-14 | 2004-03-27 | 139.5.0.0/16 | 65.536 | assigned | ripe | ||
| 2004-02-02 | 2004-03-04 | 139.5.0.0/16 | 65.536 | assigned | ripe | ||
| 1990-06-14 | 2003-11-20 | 139.5.0.0/16 | 65.536 | allocated | arin |
Professional IPv4 leasing services available for this network block.
Lease Network
2016-03-29
allocated
139.5.172.0/22
2016-03-29
available
139.5.172.0/21
2012-05-21
reserved
139.5.172.0/16
2012-03-14
assigned
139.5.172.0/16
2011-10-06
reserved
139.5.172.0/16