156.21.16.0/21 TierPoint, LLC
Announced by AS17378 TierPoint, LLC. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 156.21.16.0/21
Prefix
Origin
AS17378 AS17378
RPKI
RPKI not found
Size
2,048 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 3 covering
In RouteViews
2026-10-15 20:02 UTC
Paths
How 156.21.16.0/21 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 17378
| Origin | AS17378 TierPoint, LLC |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 7d 20h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 17378
| Origin | AS17378 TierPoint, LLC |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8d 5h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 17378
| Origin | AS17378 TierPoint, LLC |
| Origin code | IGP |
| Communities | 6461:5998 36295:100 36295:6461 |
| Updated | 9h 47m 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 |
|---|---|---|---|---|
| 156.21.16.0/21 | AS17378 AS17378 | RADB | IPSwitch Inc | MAINT-AS17378 |
| 156.21.16.0/21 | AS23048 PROGRESS-SOFTWARE-CORP | RADB | ipswitch | MAINT-AS17378 |
| 156.21.0.0/16 covering | AS10653 MVANET | ALTDB | Proxy-registered route object | MAINT-TOWARDEX |
| 156.21.0.0/16 covering | AS10653 MVANET | LEVEL3 | cus prefix | MAINT-TOWARDEX |
| 156.21.0.0/16 covering | AS23048 PROGRESS-SOFTWARE-CORP | RADB | Ipswitch Inc 10 Maguire Road Lexington, MA 02148 US | MAINT-AS6079 |