166.66.0.0/16
Nobody announces 166.66.0.0/16 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 166.66.0.0/16
Prefix
Origin
not announced
Size
65,536 addresses
Less specific
none
More specifics
9
IRR route objects
2 exact, 0 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 166.66.0.0/16 | /24 | AS398813 MILLERSVILLE-UNIVERSITY | 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 |
|---|---|---|---|---|
| 166.66.0.0/16 | AS22192 SSHENET | LEVEL3 | Proxy-registered route object | LEVEL3-MNT |
| 166.66.0.0/16 | AS398813 MILLERSVILLE-UNIVERSITY | RADB | MILL | MAINT-AS22192 |
More specific
Prefixes inside 166.66.0.0/16
9 announced prefixes fall inside this one.
Show the 9 prefixes
166.66.0.0/17 AS398813 MILLERSVILLE-UNIVERSITY166.66.128.0/18 AS398813 MILLERSVILLE-UNIVERSITY166.66.192.0/21 AS398813 MILLERSVILLE-UNIVERSITY166.66.200.0/23 AS398813 MILLERSVILLE-UNIVERSITY166.66.202.0/24 AS14877 FL-14877166.66.203.0/24 AS398813 MILLERSVILLE-UNIVERSITY166.66.204.0/22 AS398813 MILLERSVILLE-UNIVERSITY166.66.208.0/20 AS398813 MILLERSVILLE-UNIVERSITY166.66.224.0/19 AS398813 MILLERSVILLE-UNIVERSITY