77.51.232.0/21
Nobody announces 77.51.232.0/21 on its own; it is covered by 77.51.0.0/16 AS25515 CTCNET-AS. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 77.51.232.0/21
Prefix
Origin
not announced
Size
2,048 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 1 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 77.51.0.0/16 | /16 | AS25515 CTCNET-AS | 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 |
|---|---|---|---|---|
| 77.51.232.0/21 | AS25515 CTCNET-AS | RIPE | BRAS IP pool | ROSTELECOM-MNT |
| 77.51.0.0/16 covering | AS25515 CTCNET-AS | RIPE | MACROREGIONAL_CENTER Rostelecom, Moscow Region Branch | ROSTELECOM-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.