2a01:c8:100::/40 NAMESHIELD SAS
Announced by AS20756 NAMESHIELD SAS. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2a01:c8:100::/40
Prefix
Origin
AS20756 NAMESHIELD
RPKI
RPKI valid
Size
16,777,216 /64s
Less specific
More specifics
0
IRR route objects
2 exact, 2 covering
In RouteViews
2026-10-12 08:09 UTC
Paths
How 2a01:c8:100::/40 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 20473 20756
| Origin | AS20756 NAMESHIELD SAS |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:2001 20473:0:3021840114 |
| Updated | 1h 16m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 20473 20756
| Origin | AS20756 NAMESHIELD SAS |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 1h 16m ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 7473 396356 20756
| Origin | AS20756 NAMESHIELD SAS |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 0h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS20756 to originate 2a01:c8:100::/40 up to /40. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2a01:c8:100::/40 | /40 | AS20756 NAMESHIELD | RIPE |
| 2a01:c8::/32 | /32 | AS20756 NAMESHIELD | 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:c8:100::/40 | AS20756 NAMESHIELD | RADB | ITX-CUSTOMER-MAXIHOST | MAINT-AS18678 |
| 2a01:c8:100::/40 | AS20756 NAMESHIELD | RIPE | NAMESHIELD ANYCAST1-1 | MNT-NAMESHIELD |
| 2a01:c8::/32 covering | AS20756 NAMESHIELD | RADB | Vultr Customer Route | MAINT-AS20473 |
| 2a01:c8::/32 covering | AS20756 NAMESHIELD | RIPE | NAMESHIELD-AS20756 | MNT-NAMESHIELD |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.