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ASN Lookup Tool
AS205090 FIRST-SERVER-EUROPE

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS205090
Organisation
FIRST SERVER LIMITED
Name
FIRST-SERVER-EUROPE
Total IPv4 Addresses
10,752
Total IPv4 Prefixes
42
Total IPv6 Prefixes
17
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#9,076 out of 79,045
Registry
Ripe
Registered Country
GB flagGB
Registered Country Name
United Kingdom of Great Britain and Northern Ireland (the)
Registered Date
2017-11-09
Registration Last Change
2025-05-01
Receiving From
ASN
Organisation
AS214602
GB flagFIRST SERVER LIMITED
AS35598
RU flagINETCOM CARRIER LLC
AS56534
RU flagComfortel Ltd.
AS35196
GB flagFIRST SERVER LIMITED
IPv4 Active Prefixes
PrefixRange FromRange To
45.9.73.0/2445.9.73.045.9.73.255
45.9.75.0/2445.9.75.045.9.75.255
45.89.65.0/2445.89.65.045.89.65.255
45.90.216.0/2445.90.216.045.90.216.255
45.90.217.0/2445.90.217.045.90.217.255
Showing 5 of 42
IPv6 Active Prefixes
PrefixRange FromRange To
2a09:5302::/332a09:5302::2a09:5302:7fff:ffff:ffff:ffff:ffff:ffff
2a09:5302:8000::/342a09:5302:8000::2a09:5302:bfff:ffff:ffff:ffff:ffff:ffff
2a09:5302:c000::/352a09:5302:c000::2a09:5302:dfff:ffff:ffff:ffff:ffff:ffff
2a09:5302:e000::/362a09:5302:e000::2a09:5302:efff:ffff:ffff:ffff:ffff:ffff
2a09:5302:f000::/372a09:5302:f000::2a09:5302:f7ff:ffff:ffff:ffff:ffff:ffff
Showing 5 of 17