199.58.31.0/24 County of Monterey
Announced by AS63435 County of Monterey. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 199.58.31.0/24
Prefix
Origin
AS63435 MONTEREY-AS-01
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-13 00:02 UTC
Paths
How 199.58.31.0/24 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 13760 3356 33667 63435
| Origin | AS63435 County of Monterey |
| Origin code | IGP |
| Communities | 3356:3 3356:86 3356:575 3356:666 3356:901 3356:2011 33667:2955 36601:150 36601:2001 36601:13760 |
| Updated | 4d 21h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 33667 63435
| Origin | AS63435 County of Monterey |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 5h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 7922 33651 63435
| Origin | AS63435 County of Monterey |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 5h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS63435 to originate 199.58.30.0/23 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 199.58.30.0/23 | /24 | AS63435 MONTEREY-AS-01 | ARIN |
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 |
|---|---|---|---|---|
| 199.58.31.0/24 | AS63435 MONTEREY-AS-01 | ARIN | 199.58.31.0/24 Bulk Data | MNT-CM-431 |
| 199.58.30.0/23 covering | AS63435 MONTEREY-AS-01 | ARIN | 199.58.30.0/23 Floating failover | MNT-CM-431 |
| 199.58.28.0/22 covering | AS63435 MONTEREY-AS-01 | ARIN | 199.58.28.0/22 | MNT-CM-431 |