Home / Prefixes / 2001:df2:b340::/48

2001:df2:b340::/48 No ROA

Hiroshima Shudo University · Updated 21.10.2026 17:49 UTC
Announced IPv6 AS9991 Hiroshima Shudo University JP Japan

Network Information

Prefix
2001:df2:b340::/48
Network Description:
—
Address range
2001:df2:b340:: – 2001:df2:b340:ffff:ffff:ffff:ffff:ffff
Size
65,536 × /64
Origin AS
AS9991 Hiroshima Shudo University
AS path
AS208972AS9121AS2914AS7670AS9991
Paths seen
1
RPKI
No ROA
Location
JP Japan
First seen
21.10.2026

RPKI ROAs

No ROA covers this prefix.
None in the routing table.
None in the routing table.
PrefixOrigin ASDescriptionLocationRPKI
150.32.0.0/16 AS9991 Japan Network Information Center JP Gion No ROA

Origin AS

Details →
AS
AS9991
Name
Hiroshima Shudo University
Prefixes
1 IPv4 · 1 IPv6
Peers
1 (1 Upstreams)

Approximate location

GeoLite2

External links

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