192.166.176.0/21 net.de AG
Announced by AS15743 net.de AG. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 192.166.176.0/21
Prefix
Origin
AS15743 NETDE
RPKI
RPKI valid
Size
2,048 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-12 16:02 UTC
Paths
How 192.166.176.0/21 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 15743
| Origin | AS15743 net.de AG |
| Origin code | IGP |
| Communities | 202:100 3356:2 3356:22 3356:100 3356:123 3356:501 3356:901 3356:2070 36601:150 36601:2001 36601:13760 |
| Updated | 4d 17h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 15743
| Origin | AS15743 net.de AG |
| 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 15743
| Origin | AS15743 net.de AG |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 1h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS15743 to originate 192.166.176.0/21 up to /21. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 192.166.176.0/21 | /21 | AS15743 NETDE | RIPE |
| 192.166.160.0/19 | /19 | AS9007 DUF-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 |
|---|---|---|---|---|
| 192.166.176.0/21 | AS15743 NETDE | RIPE | N | DUF-MNT, NWORK-MNT |
| 192.166.160.0/19 covering | AS9007 DUF-AS | RIPE | Dumrath & Fassnacht KG | NWORK-MNT, DUF-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.