ResearchRouting table, RPKI, IRR & looking glass

AS18071 Panasonic Information Systems Co., Ltd

AS18071 (MEI1) is registered to Panasonic Information Systems Co., Ltd in JP. It originates 50 prefixes in the global routing table.

50
IPv4 prefixes
0
IPv6 prefixes
383,232
IPv4 addresses
100%
RPKI valid

Who holds AS18071

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS18071
Handle
MEI1
Organization
Panasonic Information Systems Co., Ltd
Country
JP
ASPA
None published

What AS18071 announces

Prefixes originated by AS18071 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
50
IPv6 prefixes
0
IPv4 addresses
383,232 (1,497 /24s)
RPKI valid
50 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS18071
50
With an IRR route object
50 100%

Who AS18071 is reached through

The AS just before AS18071 in the paths our looking glass collectors hold, for 50 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

Sourceas-nameMaintained by
APNICPANANETMAINT-JPNIC
JPIRRMEI1MAINT-ASPANA-NET

Route objects with origin AS18071: JPIRR 50 · RADB 13

as-sets that list AS18071 (6)