72.21.173.0/24 S3 Partners LLC
Announced by AS29746 S3 Partners LLC. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 72.21.173.0/24
Prefix
Origin
AS29746 S3PL-ASN
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-14 20:02 UTC
Paths
How 72.21.173.0/24 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 36086 29746
| Origin | AS29746 S3 Partners LLC |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 6d 20h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 36086 29746
| Origin | AS29746 S3 Partners LLC |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 22h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 36086 29746
| Origin | AS29746 S3 Partners LLC |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 10h 49m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS29746 to originate 72.21.173.0/24 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 72.21.173.0/24 | /24 | AS29746 S3PL-ASN | ARIN |
| 72.21.160.0/19 | /24 | AS14717 ECINET | 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 |
|---|---|---|---|---|
| 72.21.173.0/24 | AS29746 S3PL-ASN | ALTDB | Proxy Registration for S3 Partners, LLC by DLR | MAINT-TELX |
| 72.21.173.0/24 | AS29746 S3PL-ASN | RADB | S3 Partners LLC | MAINT-AS14717 |