ASN Details
ASN
AS21143
Organisation
Tula State University
Name
TULSUISP
Total IPv4 Addresses
5,120
Total IPv4 Prefixes
2
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#13,902 out of 78,985
Registry
Ripe
Registered Country
RURegistered Country Name
Russian Federation (the)
Registered Date
2002-07-24
Registration Last Change
2018-09-04
IPv4 Active Prefixes
| Prefix | Range From | Range To |
|---|---|---|
| 80.78.192.0/20 | 80.78.192.0 | 80.78.207.255 |
| 185.165.224.0/22 | 185.165.224.0 | 185.165.227.255 |