ResearchRouting table, RPKI, IRR & looking glass

AS33745 Atos IT Solutions and Services Inc

AS33745 (ATOS-BLYTHEWOOD) is registered to Atos IT Solutions and Services Inc in US. It originates 14 prefixes in the global routing table.

14
IPv4 prefixes
0
IPv6 prefixes
23,552
IPv4 addresses
0%
RPKI valid

Who holds AS33745

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

AS number
AS33745
Handle
ATOS-BLYTHEWOOD
Organization
Atos IT Solutions and Services Inc
Country
US
ASPA
None published

What AS33745 announces

Prefixes originated by AS33745 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
14
IPv6 prefixes
0
IPv4 addresses
23,552 (92 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
14
ROAs naming AS33745
0
With an IRR route object
14 100%

Announced prefixes

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

Who AS33745 is reached through

The AS just before AS33745 in the paths our looking glass collectors hold, for 14 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.

Route objects with origin AS33745: LEVEL3 21 · ARIN 9

as-sets that list AS33745 (4)