Home / Prefixes / 2001:df0:25e::/48

2001:df0:25e::/48 RPKI valid

Yamagata University · Updated 22.10.2026 01:15 UTC
Announced IPv6 AS131159 Yamagata University JP Japan

Network Information

Prefix
2001:df0:25e::/48
Network Description:
—
Address range
2001:df0:25e:: – 2001:df0:25e:ffff:ffff:ffff:ffff:ffff
Size
65,536 × /64
Origin AS
AS131159 Yamagata University
AS path
AS208972AS9121AS2497AS2907AS2907AS2907AS131159
Paths seen
1
RPKI
RPKI valid
Location
JP Japan
First seen
21.10.2026

RPKI ROAs

ROA prefixMax lengthOrigin ASTrust anchor
2001:df0:25e::/48 /48 AS131159 APNIC Matches
None in the routing table.
None in the routing table.
PrefixOrigin ASDescriptionLocationRPKI
133.24.0.0/18 AS131159 Japan Network Information Center JP Yamagata RPKI valid
133.24.0.0/16 AS131159 Japan Network Information Center JP Yamagata RPKI valid
133.24.64.0/18 AS131159 Japan Network Information Center JP Yonezawa RPKI valid
133.24.128.0/18 AS131159 Japan Network Information Center JP Yamagata RPKI valid
133.24.192.0/19 AS131159 Japan Network Information Center JP Tsuruoka RPKI valid
133.24.248.0/23 AS131159 JP Yonezawa RPKI valid

Origin AS

Details →
AS
AS131159
Name
Yamagata University
Prefixes
6 IPv4 · 1 IPv6
Peers
1 (1 Upstreams)

Approximate location

GeoLite2

External links

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