Announced IPs
57,856
IPv4
IPv4 Prefixes
5
IPv6 Prefixes
2
Hosted Domains
143
resolve into this AS
Peers
—
Customers
—
AS Profile
AS Name
CYFRONET-AS2
Also known as
ACK CYFRONET AGH
AS Type
Educational/Research
Scope
Not Disclosed
Website
IRR AS-SET
AS-CYFRONET
RIR
—
Country
—
Allocated
—
RPKI Validity
Total ROAs
88
Valid Prefixes
5
NotFound
2
Announced (BGP)
7
RPKI Coverage
71.4%
Geographic Footprint
Countries where this AS's scanned IPs are geolocated, by open-IP count.