ResearchRouting table, RPKI, IRR & looking glass

AS33438 Datum

AS33438 (DATUM-CLOUD) is registered to Datum in US. It originates 30 prefixes in the global routing table.

13
IPv4 prefixes
17
IPv6 prefixes
3,328
IPv4 addresses
100%
RPKI valid

Who holds AS33438

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

AS number
AS33438
Handle
DATUM-CLOUD
Organization
Datum
Country
US
ASPA
None published

What AS33438 announces

Prefixes originated by AS33438 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
13
IPv6 prefixes
17
IPv4 addresses
3,328 (13 /24s)
RPKI valid
30 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS33438
34
With an IRR route object
7 23%

Who AS33438 is reached through

The AS just before AS33438 in the paths our looking glass collectors hold, for 30 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.