2001:57a:50b::/48
Nobody announces 2001:57a:50b::/48 on its own; it is covered by 2001:578::/30 AS22773 ASN-CXA-ALL-CCI-22773-RDC. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 2001:57a:50b::/48
Prefix
Origin
not announced
Size
65,536 /64s
Less specific
More specifics
0
IRR route objects
1 exact, 1 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2001:57a:50b::/48 | /48 | AS33438 DATUM-CLOUD | ARIN |
| 2001:578::/30 | /30 | AS22773 ASN-CXA-ALL-CCI-22773-RDC | ARIN |
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 |
|---|---|---|---|---|
| 2001:57a:50b::/48 | AS33438 DATUM-CLOUD | RADB | ECR000001785263 | MAINT-AS22773 |
| 2001:578::/30 covering | AS22773 ASN-CXA-ALL-CCI-22773-RDC | RADB | COX IPv6 Aggregate Space | MAINT-AS22773 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.