193.30.18.0/24 Johannes Gutenberg-Universitaet Mainz
Announced by AS2857 Johannes Gutenberg-Universitaet Mainz. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 193.30.18.0/24
Prefix
Origin
AS2857 RLP-NET
RPKI
RPKI not found
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-15 16:02 UTC
Paths
How 193.30.18.0/24 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 2857
| Origin | AS2857 Johannes Gutenberg-Universitaet Mainz |
| Origin code | IGP |
| Communities | 174:21101 174:22005 36601:150 36601:174 36601:2001 |
| Updated | 7d 16h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 2857
| Origin | AS2857 Johannes Gutenberg-Universitaet Mainz |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8d 1h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 2857
| Origin | AS2857 Johannes Gutenberg-Universitaet Mainz |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 5h 38m ago |
RPKI
Route origin authorizations
No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.
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 |
|---|---|---|---|---|
| 193.30.18.0/24 | AS11908 VERESTAR | RADB | PNAP-NYC verestar-routes | MAINT-AS1828 |
| 193.30.18.0/24 | AS2857 RLP-NET | RIPE | FH Worms | AS8450-MNT |