ResearchRouting table, RPKI, IRR & looking glass

AS133524 Global Technology Co., Ltd.

AS133524 (GTCL-AS-AP) is registered to Global Technology Co., Ltd. in MM. It originates 36 prefixes in the global routing table.

34
IPv4 prefixes
2
IPv6 prefixes
8,704
IPv4 addresses
61%
RPKI valid

Who holds AS133524

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

AS number
AS133524
Handle
GTCL-AS-AP
Organization
Global Technology Co., Ltd.
Country
MM
ASPA
None published

What AS133524 announces

Prefixes originated by AS133524 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
34
IPv6 prefixes
2
IPv4 addresses
8,704 (34 /24s)
RPKI valid
22 61%
RPKI invalid
0
RPKI not found
14
ROAs naming AS133524
44
With an IRR route object
36 100%

Who AS133524 is reached through

The AS just before AS133524 in the paths our looking glass collectors hold, for 36 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS133524 publishes no ASPA of its own. 1 AS name it as a provider in theirs. Check a path.

The 1 ASes that name AS133524 as a provider