177.137.72.0/22 VERO S.A
Announced by AS28669 VERO S.A. RPKI valid Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 177.137.72.0/22
Prefix
Origin
AS28669 AS28669
RPKI
RPKI valid
Size
1,024 addresses
Less specific
More specifics
2
IRR route objects
2 exact, 4 covering
In RouteViews
2026-10-16 04:02 UTC
RPKI
Route origin authorizations
Covered by a ROA authorizing AS28669 to originate 177.137.64.0/20 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 177.137.64.0/20 | /24 | AS28669 AS28669 | LACNIC |
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 |
|---|---|---|---|---|
| 177.137.72.0/22 | AS28669 AS28669 | NTTCOM | AmericaNET Ltda | MAINT-AMERICANET-BR |
| 177.137.72.0/22 | AS28669 AS28669 | TC | AmericaNET Ltda | MAINT-AS28669 |
| 177.137.72.0/21 covering | AS28669 AS28669 | NTTCOM | AmericaNET Ltda | MAINT-AMERICANET-BR |
| 177.137.72.0/21 covering | AS28669 AS28669 | TC | AmericaNET Ltda | MAINT-AS28669 |
| 177.137.64.0/20 covering | AS28669 AS28669 | NTTCOM | AmericaNET Ltda | MAINT-AMERICANET-BR |
| 177.137.64.0/20 covering | AS28669 AS28669 | TC | AmericaNET Ltda | MAINT-AS28669 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 177.137.72.0/22
2 announced prefixes fall inside this one.