ResearchRouting table, RPKI, IRR & looking glass

AS18024 Bhutan Telecom Ltd

AS18024 (BTTELECOM-AS-AP) is registered to Bhutan Telecom Ltd in BT. It originates 8 prefixes in the global routing table.

6
IPv4 prefixes
2
IPv6 prefixes
17,152
IPv4 addresses
100%
RPKI valid

Who holds AS18024

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

AS number
AS18024
Handle
BTTELECOM-AS-AP
Organization
Bhutan Telecom Ltd
Country
BT
ASPA
1 provider

What AS18024 announces

Prefixes originated by AS18024 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
6
IPv6 prefixes
2
IPv4 addresses
17,152 (67 /24s)
RPKI valid
8 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS18024
17
With an IRR route object
8 100%

Announced prefixes

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

Who AS18024 is reached through

The AS just before AS18024 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.

Provider authorization

AS18024 publishes an ASPA naming this provider. 4 ASes name it as a provider in theirs. Check a path.

The 4 ASes that name AS18024 as a provider