BigDataCloud Logo

ASN Lookup Tool
AS51809 BRSK

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS51809
Organisation
BRSK Limited
Name
BRSK
Total IPv4 Addresses
29,952
Total IPv4 Prefixes
16
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#5,298 out of 79,003
Registry
Ripe
Registered Country
GB flagGB
Registered Country Name
United Kingdom of Great Britain and Northern Ireland (the)
Registered Date
2021-01-15
Registration Last Change
2021-04-12
Receiving From
ASN
Organisation
AS212655
GB flagYouFibre Limited
Transit To
ASN
Organisation
AS216405
GB flagMetric Systems UK LTD
IPv4 Active Prefixes
PrefixRange FromRange To
31.98.72.0/2131.98.72.031.98.79.255
31.98.80.0/2031.98.80.031.98.95.255
45.41.148.0/2245.41.148.045.41.151.255
45.61.104.0/2145.61.104.045.61.111.255
45.82.140.0/2245.82.140.045.82.143.255
Showing 5 of 16
IPv6 Active Prefixes
PrefixRange FromRange To
2a10:d580::/292a10:d580::2a10:d587:ffff:ffff:ffff:ffff:ffff:ffff