151.237.40.0/21 Nastech OOD
Announced by AS39024 Nastech OOD. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 151.237.40.0/21
Prefix
Origin
AS39024 nastech
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
1
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 20:02 UTC
Paths
How 151.237.40.0/21 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 13760 3356 31287 39024
| Origin | AS39024 Nastech OOD |
| Origin code | IGP |
| Communities | 3356:2 3356:22 3356:100 3356:123 3356:514 3356:901 3356:2087 31287:10 31287:14 36601:150 36601:2001 36601:13760 |
| Updated | 4d 20h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 31287 39024
| Origin | AS39024 Nastech OOD |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 4h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 31287 39024
| Origin | AS39024 Nastech OOD |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 4h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS39024 to originate 151.237.40.0/21 up to /21. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 151.237.40.0/21 | /21 | AS39024 nastech | RIPE |
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 |
|---|---|---|---|---|
| 151.237.40.0/21 | AS39024 nastech | RIPE | BG-NASTECH | IPACCT-MNT, BG-SONICOM-1-MNT |
More specific
Prefixes inside 151.237.40.0/21
1 announced prefix fall inside this one.