2a01:3f7::/48 Netnod AB
Announced by AS57021 Netnod AB. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2a01:3f7::/48
Prefix
Origin
AS57021 NTP-SE
RPKI
RPKI valid
Size
65,536 /64s
Less specific
none
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-12 16:06 UTC
Paths
How 2a01:3f7::/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 13760 6939 8674 57021
| Origin | AS57021 Netnod AB |
| Origin code | IGP |
| Communities | 13760:3000 36601:150 36601:2001 |
| Updated | 4d 14h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 8674 57021
| Origin | AS57021 Netnod AB |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 4d 23h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 8674 57021
| Origin | AS57021 Netnod AB |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 23h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS57021 to originate 2a01:3f7::/48 up to /48. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2a01:3f7::/48 | /48 | AS57021 NTP-SE | RIPE |
| 2a01:3f7::/32 | /48 | AS57021 NTP-SE | 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 |
|---|---|---|---|---|
| 2a01:3f7::/48 | AS57021 NTP-SE | RIPE | NTP Services Netnod Anycast $Id: route6_2a01:3f7:0::-48,v 1.3 2016/01/04 14:26:28 mem Exp $ | NETNOD-MNT |
| 2a01:3f0::/29 covering | AS8674 NETNOD-IX | RIPE | SE-NETNOD-20070709 | NETNOD-MNT |