ASN Details
ASN
AS15721
Organisation
C.T.CO. Ltd.
Name
CTCO
Total IPv4 Addresses
2,048
Total IPv4 Prefixes
2
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#25,223 out of 79,211
Registry
Ripe
Registered Country
LVRegistered Country Name
Latvia
Registered Date
2001-12-13
Registration Last Change
2023-10-20
Receiving From
ASN
Organisation
SIA TetIPv4 Active Prefixes
| Prefix | Range From | Range To |
|---|---|---|
| 217.21.168.0/22 | 217.21.168.0 | 217.21.171.255 |
| 217.21.172.0/22 | 217.21.172.0 | 217.21.175.255 |