66.213.136.0/21
Nobody announces 66.213.136.0/21 on its own; it is covered by 66.213.128.0/19 AS6461 ZAYO-6461. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 66.213.136.0/21
Prefix
Origin
not announced
Size
2,048 addresses
Less specific
More specifics
1
IRR route objects
1 exact, 1 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 66.213.136.0/21 | /21 | AS22969 AFS-ATL | ARIN |
| 66.213.128.0/19 | /19 | AS6461 ZAYO-6461 | 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 |
|---|---|---|---|---|
| 66.213.136.0/21 | AS22969 AFS-ATL | LEVEL3 | AFS-Netblock | AFS-MNT |
| 66.213.128.0/19 covering | AS4997 AFS-WEST | LEVEL3 | RS-AFS-LV -Netblock | AFS-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 66.213.136.0/21
1 announced prefix fall inside this one.