57.77.192.0/19
Nobody announces 57.77.192.0/19 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 57.77.192.0/19
Prefix
Origin
not announced
Size
8,192 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 2 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 57.77.0.0/16 | /32 | AS2647 ORANGE-BUSINESS-NAM | RIPE |
| 57.77.0.0/16 | /32 | AS51964 ORANGE-BUSINESS-SERVICES-IPSN-ASN | 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 |
|---|---|---|---|---|
| 57.77.192.0/19 | AS51964 ORANGE-BUSINESS-SERVICES-IPSN-ASN | RIPE | CA aggregate | OBS2016-MNT |
| 57.77.0.0/16 covering | AS51964 ORANGE-BUSINESS-SERVICES-IPSN-ASN | RADB | North America customers | MAINT-AS5583 |
| 57.77.0.0/16 covering | AS51964 ORANGE-BUSINESS-SERVICES-IPSN-ASN | RIPE | North America Aggregate | OBS2016-MNT |