ResearchRouting table, RPKI, IRR & looking glass

AS150748 Gmax

AS150748 (GMTL-AS-AP) is registered to Gmax in BD. It originates 55 prefixes in the global routing table.

7
IPv4 prefixes
48
IPv6 prefixes
1,536
IPv4 addresses
100%
RPKI valid

Who holds AS150748

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

AS number
AS150748
Handle
GMTL-AS-AP
Organization
Gmax
Country
BD
ASPA
None published

What AS150748 announces

Prefixes originated by AS150748 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
48
IPv4 addresses
1,536 (6 /24s)
RPKI valid
55 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS150748
27
With an IRR route object
55 100%

Who AS150748 is reached through

The AS just before AS150748 in the paths our looking glass collectors hold, for 55 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS150748 publishes no ASPA of its own. 1 AS name it as a provider in theirs. Check a path.

The 1 ASes that name AS150748 as a provider

Routing registry objects

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