2a00:da8:fffb::/48 T-Systems International GmbH
Announced by AS6878 T-Systems International GmbH. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2a00:da8:fffb::/48
Prefix
Origin
AS6878 AS6878
RPKI
RPKI valid
Size
65,536 /64s
Less specific
More specifics
0
IRR route objects
2 exact, 2 covering
In RouteViews
2026-10-12 04:07 UTC
Paths
How 2a00:da8:fffb::/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 3356 6878
| Origin | AS6878 T-Systems International GmbH |
| Origin code | IGP |
| Communities | 202:100 202:202 3356:2 3356:22 3356:100 3356:123 3356:501 3356:601 3356:901 3356:2065 36601:150 36601:2001 |
| Updated | 4d 2h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 6878
| Origin | AS6878 T-Systems International GmbH |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 4d 11h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 6878
| Origin | AS6878 T-Systems International GmbH |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 11h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS6878 to originate 2a00:da8:fffb::/48 up to /48. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2a00:da8:fffb::/48 | /48 | AS6878 AS6878 | RIPE |
| 2a00:da8:fffb::/48 | /48 | AS34086 SCZN-AS | RIPE |
| 2a00:da8:ff00::/40 | /40 | AS34086 SCZN-AS | RIPE |
| 2a00:da8::/32 | /32 | AS34086 SCZN-AS | 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 |
|---|---|---|---|---|
| 2a00:da8:fffb::/48 | AS6878 AS6878 | RIPE | belongs to 2a00:da8::/32 delegated by SCZN-AS to DTAG for OTC | SCZN-MNT, DTAG-RR |
| 2a00:da8:fffb::/48 | AS34086 SCZN-AS | RIPE | belongs to 2a00:da8::/32 | SCZN-MNT |
| 2a00:da8:ff00::/40 covering | AS34086 SCZN-AS | RIPE | SCZN v6Prefix-01-01 | SCZN-MNT |
| 2a00:da8::/32 covering | AS34086 SCZN-AS | RIPE | SCZN v6Prefix-01 | SCZN-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.