ResearchRouting table, RPKI, IRR & looking glass

AS210893 Layered Technologies Limited

AS210893 (LAYEREDTECH) is registered to Layered Technologies Limited in GB. It originates 8 prefixes in the global routing table.

7
IPv4 prefixes
1
IPv6 prefixes
1,792
IPv4 addresses
37%
RPKI valid

Who holds AS210893

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

AS number
AS210893
Handle
LAYEREDTECH
Organization
Layered Technologies Limited
Country
GB
ASPA
None published

What AS210893 announces

Prefixes originated by AS210893 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
7
IPv6 prefixes
1
IPv4 addresses
1,792 (7 /24s)
RPKI valid
3 37%
RPKI invalid
0
RPKI not found
5
ROAs naming AS210893
3
With an IRR route object
7 87%

Announced prefixes

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

Who AS210893 is reached through

The AS just before AS210893 in the paths our looking glass collectors hold, for 8 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
RIPELAYEREDTECHLIR-UK-LTECH-1-MNT, RIPE-NCC-END-MNT

Route objects with origin AS210893: RADB 5 · RIPE 2

as-sets that list AS210893 (9)