ResearchRouting table, RPKI, IRR & looking glass

AS37109 MyISP Limited

AS37109 is registered to MyISP Limited in KE. It originates 29 prefixes in the global routing table.

22
IPv4 prefixes
7
IPv6 prefixes
5,120
IPv4 addresses
100%
RPKI valid

Who holds AS37109

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

AS number
AS37109
Handle
MyISP Limited
Organization
MyISP Limited
Country
KE
ASPA
None published

What AS37109 announces

Prefixes originated by AS37109 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
22
IPv6 prefixes
7
IPv4 addresses
5,120 (20 /24s)
RPKI valid
29 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS37109
3
With an IRR route object
29 100%

Who AS37109 is reached through

The AS just before AS37109 in the paths our looking glass collectors hold, for 29 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Routing registry objects

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