37.18.64.0/21 Svorka AS
Announced by AS206260 Svorka AS. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 37.18.64.0/21
Prefix
Origin
AS206260 SVORKA
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 20:02 UTC
Paths
How 37.18.64.0/21 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 34087 206260
| Origin | AS206260 Svorka AS |
| Origin code | IGP |
| Communities | 3356:2 3356:22 3356:100 3356:123 3356:517 3356:901 3356:2119 34087:100 36601:150 36601:2001 36601:13760 206260:10:200 206260:100:153 206260:150:100 206260:150:110 206260:150:120 |
| Updated | 4d 19h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 34087 206260
| Origin | AS206260 Svorka AS |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 3h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 206260
| Origin | AS206260 Svorka AS |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 3d 6h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS206260 to originate 37.18.64.0/21 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 37.18.64.0/21 | /24 | AS2116 GlobalConnect-AS2116 | RIPE |
| 37.18.64.0/21 | /24 | AS206260 SVORKA | 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 |
|---|---|---|---|---|
| 37.18.64.0/21 | AS206260 SVORKA | RIPE | N | SVORKA-MNT, MNT-TORBJORNL |