2001:1638::/32 firstcolo GmbH
Announced by AS44066 firstcolo GmbH. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2001:1638::/32
Prefix
Origin
AS44066 DE-FIRSTCOLO
RPKI
RPKI valid
Size
4,294,967,296 /64s
Less specific
none
More specifics
0
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-12 04:07 UTC
Paths
How 2001:1638::/32 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 44066
| Origin | AS44066 firstcolo GmbH |
| Origin code | IGP |
| Communities | 174:21101 174:22005 36601:150 36601:2001 |
| Updated | 4d 1h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 44066
| Origin | AS44066 firstcolo GmbH |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 4d 10h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 44066
| Origin | AS44066 firstcolo GmbH |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 10h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS44066 to originate 2001:1638::/32 up to /48. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2001:1638::/32 | /48 | AS31400 ACCELERATED-IT | RIPE |
| 2001:1638::/32 | /48 | AS44066 DE-FIRSTCOLO | 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 |
|---|---|---|---|---|
| 2001:1638::/32 | AS31400 ACCELERATED-IT | RIPE | IP-Routing by Accelerated IT Services GmbH | ACCELERATED-MNT |
| 2001:1638::/32 | AS44066 DE-FIRSTCOLO | RIPE | firstcolo IP Services | ACCELERATED-MNT |