2a00:4bc0:2300::/40
Nobody announces 2a00:4bc0:2300::/40 on its own; it is covered by 2a00:4bc0::/32 AS31004 SBB-CFF-FFS. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 2a00:4bc0:2300::/40
Prefix
Origin
not announced
Size
16,777,216 /64s
Less specific
More specifics
2
IRR route objects
0 exact, 1 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2a00:4bc0:2300::/40 | /48 | AS14618 AMAZON-AES | RIPE |
| 2a00:4bc0:2300::/40 | /48 | AS16509 AMAZON-02 | RIPE |
| 2a00:4bc0:2300::/40 | /48 | AS31004 SBB-CFF-FFS | RIPE |
| 2a00:4bc0::/32 | /32 | AS31004 SBB-CFF-FFS | 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 |
|---|---|---|---|---|
| 2a00:4bc0::/32 covering | AS31004 SBB-CFF-FFS | RIPE | CH-SBB | CH-SBB-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 2a00:4bc0:2300::/40
2 announced prefixes fall inside this one.