185.61.228.0.
Verified Asset
WHOIS
O2 Czech Republic, a.s.
185.61.228.0/22
185.61.228.0
first
185.61.228.0
last
185.61.231.255
netmask
255.255.252.0
mac
b9:3d:e4:00
Size
/22
Registry
RIPE
Prefixes
4x
/24
Status
allocated
Entity
Registry: ripeOrganisation
O2 Czech Republic, a.s.
STAN1
Clean
Blocklist: Neutral
Reputation Score
0/100
Incidents: 0
Tenants: 0
Authority
Registry: ripeLocal Internet Registry
O2 Czech Republic, a.s.
cz.cznet
Intel_Source_Matrix
maxmind
PAYLOAD://MAXMIND_V2
Geo_Origin
CZ
Infrastructure
AS5610
Entity_Legal
O2 Czech Republic, a.s.
ip2location
PAYLOAD://IP2LOCATION_V2
Geo_Origin
CZ
Infrastructure
No_ASN_Data
Entity_Legal
O2 Czech Republic, a.s.
dbip
PAYLOAD://DBIP_V2
Geo_Origin
CZ
Infrastructure
AS5610
Entity_Legal
O2 Czech Republic, a.s.
ipinfo
PAYLOAD://IPINFO_V2
Geo_Origin
CZ
Infrastructure
AS5610
Entity_Legal
O2 Czech Republic, a.s.
rir
PAYLOAD://RIR_V2
Geo_Origin
CZ
Infrastructure
CZ-CZNET-20140624
Entity_Legal
RIR_RIPE
Resource History
| Date | Changed | Prefix | Addresses | Organisation | Status | Registry | |
|---|---|---|---|---|---|---|---|
| 2014-06-24 | 2014-06-24 | 185.61.228.0/22 | 1.024 | O2 Czech Republic, a... | allocated | ripe | |
| 2014-06-23 | 2014-06-23 | 185.61.192.0/8 | 12.730.368 | available | ripe | ||
| 2012-07-11 | 2012-07-11 | 185.0.0.0/10 | 4.194.304 | reserved | ripe | ||
| 2011-02-03 | 2011-03-01 | 185.0.0.0/10 | 4.194.304 | allocated | ripe | ||
| 2011-02-07 | 2011-02-07 | 185.0.0.0/8 | 16.777.216 | available | ripe |
Professional IPv4 leasing services available for this network block.
Lease Network
2014-06-24
allocated
185.61.228.0/22
2014-06-23
available
185.61.228.0/8
2012-07-11
reserved
185.61.228.0/10
2011-02-03
allocated
185.61.228.0/10
2011-02-07
available
185.61.228.0/8