Announced IPs
7.22M
IPv4
IPv4 Prefixes
100
IPv6 Prefixes
3
Hosted Domains
9,581
resolve into this AS
Peers
1,112
Customers
24
AS Profile
AS Name
SURF
Also known as
SURFnet
AS Type
Educational/Research
Scope
Europe
Traffic
500-1000Gbps
Website
IRR AS-SET
AS1103:AS-SURF
RIR
RIPE NCC
Country
Allocated
1993-09-01
RPKI Validity
Total ROAs
520
Valid Prefixes
88
NotFound
15
Announced (BGP)
103
RPKI Coverage
85.4%
Geographic Footprint
Countries where this AS's scanned IPs are geolocated, by open-IP count.
