ResearchRouting table, RPKI, IRR & looking glass

AS37451 CONGO TELECOM

AS37451 is registered to CONGO TELECOM in CG. It originates 35 prefixes in the global routing table.

34
IPv4 prefixes
1
IPv6 prefixes
8,704
IPv4 addresses
0%
RPKI valid

Who holds AS37451

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

AS number
AS37451
Handle
CONGO TELECOM
Organization
CONGO TELECOM
Country
CG
ASPA
None published

What AS37451 announces

Prefixes originated by AS37451 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
1
IPv4 addresses
8,704 (34 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
35
ROAs naming AS37451
0
With an IRR route object
32 91%

Who AS37451 is reached through

The AS just before AS37451 in the paths our looking glass collectors hold, for 35 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS37451 publishes no ASPA of its own. 1 AS name it as a provider in theirs. Check a path.

The 1 ASes that name AS37451 as a provider