81.21.16.0.
Verified Asset
WHOIS
UNIDATA S.p.A.
81.21.16.0/20
81.21.16.0
first
81.21.16.0
last
81.21.31.255
netmask
255.255.240.0
mac
51:15:10:00
Size
/20
Registry
RIPE
Prefixes
16x
/24
Status
allocated
Entity
Registry: ripeOrganisation
UNIDATA S.p.A.
TWTS1
Clean
Blocklist: Neutral
Reputation Score
0/100
Incidents: 0
Tenants: 0
Authority
Registry: ripeLocal Internet Registry
UNIDATA S.p.A.
it.twt
Intel_Source_Matrix
maxmind
PAYLOAD://MAXMIND_V2
Geo_Origin
IT
Infrastructure
AS30848
Entity_Legal
UNIDATA S.p.A.
ip2location
PAYLOAD://IP2LOCATION_V2
Geo_Origin
IT
Infrastructure
No_ASN_Data
Entity_Legal
UNIDATA S.p.A.
dbip
PAYLOAD://DBIP_V2
Geo_Origin
IT
Infrastructure
AS30848
Entity_Legal
TWT S.p.A.
ipinfo
PAYLOAD://IPINFO_V2
Geo_Origin
IT
Infrastructure
AS30848
Entity_Legal
UNIDATA S.p.A.
rir
PAYLOAD://RIR_V2
Geo_Origin
IT
Infrastructure
IT-TWT-20100610
Entity_Legal
RIR_RIPE
Resource History
| Date | Changed | Prefix | Addresses | Organisation | Status | Registry | |
|---|---|---|---|---|---|---|---|
| 2010-12-06 | 2010-12-07 | 81.21.16.0/20 | 4.096 | UNIDATA S.p.A. | allocated | ripe | |
| 2010-09-23 | 2010-09-23 | 81.21.16.0/20 | 4.096 | available | ripe | ||
| 2006-01-12 | 2006-01-13 | 81.21.16.0/20 | 4.096 | allocated | ripe |
Professional IPv4 leasing services available for this network block.
Lease Network
2010-12-06
allocated
81.21.16.0/20
2010-09-23
available
81.21.16.0/20
2006-01-12
allocated
81.21.16.0/20