170.153.144.0/24 CERIDIAN
Announced by AS21787 CERIDIAN. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 170.153.144.0/24
Prefix
Origin
AS21787 CERIDIAN
RPKI
RPKI not found
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 5 covering
In RouteViews
2026-10-15 20:02 UTC
Paths
How 170.153.144.0/24 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 174 13335 21787
| Origin | AS21787 CERIDIAN |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 13h 52m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 13335 21787
| Origin | AS21787 CERIDIAN |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 12h 24m ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 13335 21787
| Origin | AS21787 CERIDIAN |
| Origin code | IGP |
| Communities | 6461:5998 36295:100 36295:6461 |
| Updated | 14h 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 |
|---|---|---|---|---|
| 170.153.144.0/24 | AS21787 CERIDIAN | RADB | N | MAINT-AS21787 |
| 170.153.144.0/20 covering | AS14745 INTERNAP-BLOCK-4 | RADB | PNAP-ACS PNAP-ACS | MAINT-AS1828 |
| 170.153.144.0/20 covering | AS21787 CERIDIAN | RADB | PNAP-ACS cerid-1 | MAINT-AS1828 |
| 170.153.0.0/16 covering | AS11855 ASN-INTERNAP-BLK | RADB | PNAP-ATL cerid networks=7F | MAINT-AS1828 |
| 170.153.0.0/16 covering | AS14745 INTERNAP-BLOCK-4 | RADB | PNAP-ACS PNAP-ACS | MAINT-AS1828 |
| 170.153.0.0/16 covering | AS21787 CERIDIAN | RADB | PNAP-MIA Ceridian Employee Services (MIA) | MAINT-AS1828 |