Home / Prefixes / 2001:338::/32

2001:338::/32 RPKI valid

UNIADEX, Ltd. · Updated 21.10.2026 17:49 UTC
Announced IPv6 AS4675 UNIADEX, Ltd. JP Japan

Network Information

Prefix
2001:338::/32
Network Description:
—
Address range
2001:338:: – 2001:338:ffff:ffff:ffff:ffff:ffff:ffff
Size
4,294,967,296 × /64
Origin AS
AS4675 UNIADEX, Ltd.
Organization
UNIADEX, Ltd.
AS path
AS208972AS9121AS3257AS17676AS4675
Paths seen
1
RPKI
RPKI valid
Location
JP Japan
First seen
21.10.2026

RPKI ROAs

ROA prefixMax lengthOrigin ASTrust anchor
2001:338::/32 /32 AS4675 APNIC Matches
None in the routing table.
None in the routing table.
PrefixOrigin ASDescriptionLocationRPKI
133.247.80.0/21 AS4675 UNIADEX, Ltd. JP No ROA
133.247.88.0/23 AS4675 UNIADEX, Ltd. JP No ROA
133.247.235.0/24 AS4675 UNIADEX, Ltd. JP No ROA
202.73.64.0/20 AS4675 Toyosu 1-1-1, Kotoku, Tokyo 135-8560, Japan JP RPKI valid
202.73.80.0/20 AS4675 Toyosu 1-1-1, Kotoku, Tokyo 135-8560, Japan JP RPKI valid
202.233.0.0/18 AS4675 Japan Network Information Center JP Tokyo RPKI valid
210.166.192.0/20 AS4675 Japan Network Information Center JP RPKI valid

Origin AS

Details →
AS
AS4675
Name
UNIADEX, Ltd.
Also Known As:
U-netSURF
Website
http://www.netsurf.ad.jp
Prefixes
7 IPv4 · 1 IPv6
Peers
2 (2 Upstreams)

Approximate location

GeoLite2

External links

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