AS21889
% No entries found for the selected source(s).
Upstream AS Paths
34 unique paths, avg length 2.2
AS Looking Glass
Upstream paths (matching graph above)
All 34 Upstream Paths
Complete list of all observed paths
Prefixes (75) →
View all IPv4 and IPv6 prefixes originated by AS21889
Hostnames in AS21889
Direct Membership
Macros that directly list AS21889 as a member:
AS-LEVEL3-CUSTOMERS-NA(971 members)
Expanded Membership
All macros containing AS21889 (directly or via nested macros): 2