ResearchRouting table, RPKI, IRR & looking glass

AS215871 xTom Japan Corporation

AS215871 (XTOM-JP) is registered to xTom Japan Corporation in JP. It originates 1 prefix in the global routing table.

0
IPv4 prefixes
1
IPv6 prefixes
100%
RPKI valid

Who holds AS215871

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

AS number
AS215871
Handle
XTOM-JP
Organization
xTom Japan Corporation
Country
JP
ASPA
None published

What AS215871 announces

Prefixes originated by AS215871 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
0
IPv6 prefixes
1
RPKI valid
1 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS215871
2
With an IRR route object
1 100%

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS215871 is reached through

The AS just before AS215871 in the paths our looking glass collectors hold, for 1 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
RIPEXTOM-JPRIPE-NCC-END-MNT, XTOM

Route objects with origin AS215871: RADB 7 · RIPE 1

as-sets that list AS215871 (10)