57.66.0.0/15
Nobody announces 57.66.0.0/15 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 57.66.0.0/15
Prefix
Origin
not announced
Size
131,072 addresses
Less specific
none
More specifics
12
IRR route objects
1 exact, 0 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 57.66.0.0/15 | /32 | AS4004 COGENT-4000 | RIPE |
| 57.66.0.0/15 | /32 | AS5583 ORANGE-BUSINESS-SERVICES-BENELUX | RIPE |
| 57.66.0.0/15 | /32 | AS6853 ORANGE-BUSINESS-SERVICES-SOUTHEUR | RIPE |
| 57.66.0.0/15 | /32 | AS10282 DIALIP-PR | RIPE |
| 57.66.0.0/15 | /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 |
|---|---|---|---|---|
| 57.66.0.0/15 | AS51964 ORANGE-BUSINESS-SERVICES-IPSN-ASN | RIPE | Europe Aggregate | OBS2016-MNT |
More specific
Prefixes inside 57.66.0.0/15
12 announced prefixes fall inside this one.
Show the 12 prefixes
57.66.0.0/17 AS51964 ORANGE-BUSINESS-SERVICES-IPSN-ASN57.66.14.0/24 AS51964 ORANGE-BUSINESS-SERVICES-IPSN-ASN57.66.124.0/24 AS51964 ORANGE-BUSINESS-SERVICES-IPSN-ASN57.66.128.0/17 AS51964 ORANGE-BUSINESS-SERVICES-IPSN-ASN57.66.192.0/24 AS51964 ORANGE-BUSINESS-SERVICES-IPSN-ASN57.67.0.0/17 AS51964 ORANGE-BUSINESS-SERVICES-IPSN-ASN57.67.48.0/24 AS51964 ORANGE-BUSINESS-SERVICES-IPSN-ASN57.67.128.0/19 AS51964 ORANGE-BUSINESS-SERVICES-IPSN-ASN57.67.160.0/19 AS51964 ORANGE-BUSINESS-SERVICES-IPSN-ASN57.67.192.0/19 AS51964 ORANGE-BUSINESS-SERVICES-IPSN-ASN57.67.216.0/24 AS51964 ORANGE-BUSINESS-SERVICES-IPSN-ASN57.67.224.0/19 AS51964 ORANGE-BUSINESS-SERVICES-IPSN-ASN