131.169.0.0/16 Deutsches Elektronen-Synchrotron DESY
Announced by AS1754 Deutsches Elektronen-Synchrotron DESY. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 131.169.0.0/16
Prefix
Origin
AS1754 DESY-HAMBURG
RPKI
RPKI valid
Size
65,536 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 16:02 UTC
Paths
How 131.169.0.0/16 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 680×2 1754
| Origin | AS1754 Deutsches Elektronen-Synchrotron DESY |
| 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 15h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 680×2 1754
| Origin | AS1754 Deutsches Elektronen-Synchrotron DESY |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 0h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 680 1754
| Origin | AS1754 Deutsches Elektronen-Synchrotron DESY |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 0h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS1754 to originate 131.169.0.0/16 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 131.169.0.0/16 | /24 | AS1754 DESY-HAMBURG | 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 |
|---|---|---|---|---|
| 131.169.0.0/16 | AS1754 DESY-HAMBURG | RIPE | DESY | AS1754-MNT, DFN-MNT |