91.197.28.0/22 ZDF Zweites Deutsches Fernsehen
Announced by AS43354 ZDF Zweites Deutsches Fernsehen. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 91.197.28.0/22
Prefix
Origin
AS43354 ZDF-AS
RPKI
RPKI valid
Size
1,024 addresses
Less specific
none
More specifics
4
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 16:02 UTC
Paths
How 91.197.28.0/22 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 13760 3356 43354×7
| Origin | AS43354 ZDF Zweites Deutsches Fernsehen |
| Origin code | IGP |
| Communities | 3356:2 3356:22 3356:100 3356:123 3356:501 3356:901 3356:2065 36601:150 36601:2001 36601:13760 |
| Updated | 4d 17h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 43354×7
| Origin | AS43354 ZDF Zweites Deutsches Fernsehen |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 1h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 43354×7
| Origin | AS43354 ZDF Zweites Deutsches Fernsehen |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 1h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS43354 to originate 91.197.28.0/22 up to /22. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 91.197.28.0/22 | /22 | AS43354 ZDF-AS | 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 |
|---|---|---|---|---|
| 91.197.28.0/22 | AS43354 ZDF-AS | RIPE | ZDF Zweites Deutsches Fernsehen | VT-MNT |
More specific
Prefixes inside 91.197.28.0/22
4 announced prefixes fall inside this one.