198.177.192.0/22 The Brooklyn Hospital Center
Announced by AS393753 The Brooklyn Hospital Center. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 198.177.192.0/22
Prefix
Origin
AS393753 AS393753
RPKI
RPKI not found
Size
1,024 addresses
Less specific
none
More specifics
0
IRR route objects
3 exact, 0 covering
In RouteViews
2026-10-16 04:02 UTC
Paths
How 198.177.192.0/22 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 3257 7843 12271 393753
| Origin | AS393753 The Brooklyn Hospital Center |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 1d 1h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 393753×4
| Origin | AS393753 The Brooklyn Hospital Center |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8d 12h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 7843 12271 393753
| Origin | AS393753 The Brooklyn Hospital Center |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 16h 40m 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 |
|---|---|---|---|---|
| 198.177.192.0/22 | AS20252 JSIWMC | RADB | Cornell University-AS20252(added by MAINT-AS3257) | MAINT-AS3257 |
| 198.177.192.0/22 | AS30373 BUSINESSONLYBROADBANDLLC | RADB | Brooklyn Hospital - proxy registered by Business Only Broadband | MAINT-AS7029 |
| 198.177.192.0/22 | AS393753 AS393753 | RADB | Proxy fbo Brooklyn Hospital | MAINT-AS7029 |