ResearchRouting table, RPKI, IRR & looking glass

AS26937 The Midland Company

AS26937 (MUNICH-RE-AMERICA) is registered to The Midland Company in US. It originates 14 prefixes in the global routing table.

14
IPv4 prefixes
0
IPv6 prefixes
5,376
IPv4 addresses
35%
RPKI valid

Who holds AS26937

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

AS number
AS26937
Handle
MUNICH-RE-AMERICA
Organization
The Midland Company
Country
US
ASPA
None published

What AS26937 announces

Prefixes originated by AS26937 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
14
IPv6 prefixes
0
IPv4 addresses
5,376 (21 /24s)
RPKI valid
5 35%
RPKI invalid
0
RPKI not found
9
ROAs naming AS26937
6
With an IRR route object
13 92%

Announced prefixes

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

Who AS26937 is reached through

The AS just before AS26937 in the paths our looking glass collectors hold, for 14 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.