216.210.4.0/22 Washington State K-20 Telecommunications Network
Announced by AS10430 Washington State K-20 Telecommunications Network. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 216.210.4.0/22
Prefix
Origin
AS10430 WA-K20
RPKI
RPKI valid
Size
1,024 addresses
Less specific
none
More specifics
0
IRR route objects
0 exact, 1 covering
In RouteViews
2026-10-12 20:02 UTC
Paths
How 216.210.4.0/22 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 174 101×2 10430×2
| Origin | AS10430 Washington State K-20 Telecommunications Network |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 4d 19h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 101×2 10430×2
| Origin | AS10430 Washington State K-20 Telecommunications Network |
| 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 101 10430×2
| Origin | AS10430 Washington State K-20 Telecommunications Network |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 3d 16h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS10430 to originate 216.210.0.0/18 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 216.210.0.0/18 | /24 | AS10430 WA-K20 | 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 |
|---|---|---|---|---|
| 216.210.0.0/18 covering | AS10430 WA-K20 | RADB | WA-K20-BLK10 Washington State K20 Telecommunications Network c/o University of Washington Networks and Distributed Computing 4545 15th Ave NE Seattle, WA 98105-4527 USA | MAINT-AS73 |