Home / Prefixes / 2001:148f:fffd::/48

2001:148f:fffd::/48 RPKI valid

CZ.NIC, z.s.p.o. · Updated 21.10.2026 20:15 UTC
Announced IPv6 AS25192 CZ.NIC, z.s.p.o. CZ Czechia

Network Information

Prefix
2001:148f:fffd::/48
Network Description:
—
Address range
2001:148f:fffd:: – 2001:148f:fffd:ffff:ffff:ffff:ffff:ffff
Size
65,536 × /64
Origin AS
AS25192 CZ.NIC, z.s.p.o.
Organization
CZ.NIC, z.s.p.o.
AS path
AS208972AS9121AS1299AS25192
Paths seen
1
RPKI
RPKI valid
Location
CZ Czechia
First seen
21.10.2026

RPKI ROAs

ROA prefixMax lengthOrigin ASTrust anchor
2001:148f:fffd::/48 /48 AS25192 RIPE Matches
2001:148f:fffd::/48 /48 AS200070 RIPE
None in the routing table.
None in the routing table.
PrefixOrigin ASDescriptionLocationRPKI
185.43.132.0/22 AS25192 CZ RPKI valid
185.43.134.0/24 AS25192 E-NS-NIC-CZ Second Anycast Cloud CZ RPKI valid
193.29.206.0/24 AS25192 D.NS.NIC.CZ Anycast Cloud CZ RPKI valid
194.0.12.0/24 AS25192 CZ RPKI valid
194.0.13.0/24 AS25192 CZ RPKI valid
212.237.229.0/24 AS25192 F-NS-NIC-CZ Second Anycast Cloud CZ RPKI valid
217.31.192.0/20 AS25192 CZ RPKI valid
2001:678:f::/48 AS25192 CZ RPKI valid
2001:678:10::/48 AS25192 CZ RPKI valid
2001:1488::/32 AS25192 CZ RPKI valid

Origin AS

Details →
AS
AS25192
Name
CZ.NIC, z.s.p.o.
Website
https://www.nic.cz/
Prefixes
7 IPv4 · 4 IPv6
Peers
8 (4 Upstreams)

Approximate location

GeoLite2

External links

RIPEstat bgp.tools Hurricane Electric IRR Explorer Looking Glass JSON API