203.0.19.0.
Verified Asset
WHOIS
Australian National University
203.0.19.0/24
203.0.19.0
first
203.0.19.0
last
203.0.19.255
netmask
255.255.255.0
mac
cb:00:13:00
Size
/24
Registry
APNIC
Prefixes
1x
/24
Status
assigned
Entity
Registry: apnicOrganisation
Australian National University
ANU1
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
AS7575
Entity_Legal
Australian Academic and Research Network AARNet
ip2location
PAYLOAD://IP2LOCATION_V2
Geo_Origin
AU
Infrastructure
No_ASN_Data
Entity_Legal
Australian Academic and Research Network AARNet
dbip
PAYLOAD://DBIP_V2
Geo_Origin
AU
Infrastructure
AS7575
Entity_Legal
Australian Academic and Research Network
ipinfo
PAYLOAD://IPINFO_V2
Geo_Origin
AU
Infrastructure
AS7575
Entity_Legal
Australian Academic and Research Network (AARNet)
rir
PAYLOAD://RIR_V2
Geo_Origin
AU
Infrastructure
ANU-AU
Entity_Legal
RIR_OTHER
Resource History
| Date | Changed | Prefix | Addresses | Organisation | Status | Registry | |
|---|---|---|---|---|---|---|---|
| 1993-09-02 | 2010-12-24 | 203.0.19.0/24 | 256 | Australian National... | assigned | apnic | |
| 1993-09-02 | 2007-10-20 | 203.0.19.0/24 | 256 | allocated | apnic | ||
| 1993-09-02 | 2004-05-11 | 203.0.16.0/22 | 1.024 | allocated | apnic | ||
| 1993-09-02 | 2004-02-23 | 203.0.16.0/21 | 2.048 | allocated | apnic | ||
| 2002-10-15 | 2003-11-01 | 203.0.16.0/21 | 2.048 | allocated | apnic | ||
| 2002-10-15 | 2002-11-01 | 203.0.0.0/13 | 524.288 | allocated | apnic | ||
| 1994-09-02 | 2001-11-01 | 203.0.0.0/13 | 524.288 | allocated | apnic |
Professional IPv4 leasing services available for this network block.
Lease Network
1993-09-02
assigned
203.0.19.0/24
1993-09-02
allocated
203.0.19.0/24
1993-09-02
allocated
203.0.19.0/22
1993-09-02
allocated
203.0.19.0/21
2002-10-15
allocated
203.0.19.0/21