ASN Lookup Tool
AS200740 FIRST-SERVER-EU-AS
Powered By:
ASN Extended Info API & BGP Active Prefixes API ASN Details
ASN
AS200740
Organisation
FIRST SERVER LIMITED
Name
FIRST-SERVER-EU-AS
Total IPv4 Addresses
20,224
Total IPv4 Prefixes
54
Total IPv6 Prefixes
22
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#6,396 out of 79,331
Registry
Ripe
Registered Country
GBRegistered Country Name
United Kingdom of Great Britain and Northern Ireland (the)
Registered Date
2018-07-18
Registration Last Change
2025-05-01
Receiving From
IPv4 Active Prefixes
| Prefix | Range From | Range To |
|---|---|---|
| 45.9.72.0/24 | 45.9.72.0 | 45.9.72.255 |
| 45.43.72.0/24 | 45.43.72.0 | 45.43.72.255 |
| 45.43.88.0/23 | 45.43.88.0 | 45.43.89.255 |
| 45.43.90.0/23 | 45.43.90.0 | 45.43.91.255 |
| 45.138.73.0/24 | 45.138.73.0 | 45.138.73.255 |
Showing 5 of 54
IPv6 Active Prefixes
Showing 5 of 22