173.45.157.0/24 ServerFarm Realty
Announced by AS63442 ServerFarm Realty. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 173.45.157.0/24
Prefix
Origin
AS63442 SERVERFARM
RPKI
RPKI not found
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
3 exact, 2 covering
In RouteViews
2026-10-14 16:02 UTC
Paths
How 173.45.157.0/24 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 21949 63442
| Origin | AS63442 ServerFarm Realty |
| Origin code | IGP |
| Communities | 174:21001 174:22003 36601:150 36601:174 36601:2001 |
| Updated | 6d 14h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 21949 63442
| Origin | AS63442 ServerFarm Realty |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 22h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 63442
| Origin | AS63442 ServerFarm Realty |
| Origin code | IGP |
| Communities | 6461:5998 36295:100 36295:6461 |
| Updated | 29m 18s 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 |
|---|---|---|---|---|
| 173.45.157.0/24 | AS63442 SERVERFARM | ARIN | Reassignment to SFR Toronto | MNT-IST-59 |
| 173.45.157.0/24 | AS19133 BIRD-HOSTING | RADB | PNAP-DAL bdhg10g_routes | MAINT-AS1828 |
| 173.45.157.0/24 | AS21949 BEANFIELD | RADB | Beanfield Technologies Inc | MAINT-AS852 |
| 173.45.152.0/21 covering | AS19133 BIRD-HOSTING | RADB | PNAP-DAL bdhg10g_routes | MAINT-AS1828 |
| 173.45.128.0/19 covering | AS19133 BIRD-HOSTING | RADB | PNAP-DAL bdhg10g_routes | MAINT-AS1828 |