72.57.64.0/21 HostPapa
Announced by AS36352 HostPapa. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 72.57.64.0/21
Prefix
Origin
AS36352 AS-COLOCROSSING
RPKI
RPKI not found
Size
2,048 addresses
Less specific
none
More specifics
8
IRR route objects
0 exact, 2 covering
In RouteViews
2026-10-12 20:02 UTC
Paths
How 72.57.64.0/21 is reached
Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.
AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 174 36352
| Origin | AS36352 HostPapa |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 4d 17h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 1299 36352
| Origin | AS36352 HostPapa |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 1h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 1299 36352
| Origin | AS36352 HostPapa |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 1h ago |
RPKI
Route origin authorizations
No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 72.57.64.0/19 covering | AS55286 SERVER-MANIA | RADB | Servermania | MAINT-AS55286 |
| 72.57.64.0/18 covering | AS55286 SERVER-MANIA | ARIN | 205-1040 South Service Road Stoney Creek ON L8E 6G3 Canada | MNT-BNS-34 |
More specific
Prefixes inside 72.57.64.0/21
8 announced prefixes fall inside this one.