Home / Prefixes / 2a02:17a0::/30

2a02:17a0::/30 RPKI valid

ISP Alliance a.s. · Updated 22.10.2026 00:14 UTC
Announced IPv6 AS210712 ISP Alliance a.s. CZ Litoměřice, Czechia

Network Information

Prefix
2a02:17a0::/30
Network Description:
—
Address range
2a02:17a0:: – 2a02:17a3:ffff:ffff:ffff:ffff:ffff:ffff
Size
17,179,869,184 × /64
Origin AS
AS210712 ISP Alliance a.s.
AS path
AS208972AS9121AS6939AS47232AS210712
Paths seen
1
RPKI
RPKI valid
Location
CZ Litoměřice, Czechia
First seen
21.10.2026

RPKI ROAs

ROA prefixMax lengthOrigin ASTrust anchor
2a02:17a0::/29 /48 AS47232 RIPE
2a02:17a0::/29 /32 AS210712 RIPE Matches
2a02:17a0::/30 /32 AS210712 RIPE Matches
PrefixOrigin ASDescriptionLocationRPKI
2a02:17a0::/29 AS47232 CZ Litoměřice RPKI valid
PrefixOrigin ASDescriptionLocationRPKI
2a02:17a0:d000::/36 AS47232 CZ RPKI valid
PrefixOrigin ASDescriptionLocationRPKI
91.192.32.0/22 AS210712 CZ Chomutov RPKI valid
93.91.144.0/20 AS210712 CZ Louny RPKI valid
109.235.0.0/21 AS210712 CZ Klatovy RPKI valid
185.40.80.0/22 AS210712 CZ Klatovy RPKI valid
185.94.4.0/22 AS210712 CZ Louny RPKI valid
213.109.172.0/22 AS210712 CZ Kostomlaty pod Milešovkou RPKI valid
217.75.208.0/20 AS210712 CZ Chomutov RPKI valid

Origin AS

Details →
AS
AS210712
Name
ISP Alliance a.s.
Prefixes
7 IPv4 · 1 IPv6
Peers
1 (1 Upstreams)

Approximate location

GeoLite2

External links

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