2a07:3500:13b8::/48 Gemeente Den Helder
Announced by AS212151 Gemeente Den Helder. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2a07:3500:13b8::/48
Prefix
Origin
AS212151 GEM-DEN-HELDER
RPKI
RPKI valid
Size
65,536 /64s
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-15 08:09 UTC
Paths
How 2a07:3500:13b8::/48 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 6830 1136 212151×2
| Origin | AS212151 Gemeente Den Helder |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:2001 |
| Updated | 7d 6h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 2914 1136 212151×2
| Origin | AS212151 Gemeente Den Helder |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 7d 14h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 1136 212151×2
| Origin | AS212151 Gemeente Den Helder |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 7d 15h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS212151 to originate 2a07:3500:13b8::/48 up to /48. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2a07:3500:13b8::/48 | /48 | AS212151 GEM-DEN-HELDER | 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 |
|---|---|---|---|---|
| 2a07:3500:13b8::/48 | AS212151 GEM-DEN-HELDER | RIPE | N | KPN-MNT, MNT-KPN-CUS |