ASN Details
ASN
AS210936
Organisation
B4 s.r.l.
Name
B4
Total IPv4 Addresses
256
Total IPv4 Prefixes
1
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#60,605 out of 79,094
Registry
Ripe
Registered Country
ITRegistered Country Name
Italy
Registered Date
2021-08-06
Registration Last Change
2021-08-06
Receiving From
ASN
Organisation
TELECOM ITALIA SPARKLE S.p.A.IPv4 Active Prefixes
| Prefix | Range From | Range To |
|---|---|---|
| 37.140.218.0/24 | 37.140.218.0 | 37.140.218.255 |