177.70.152.0/21
Nobody announces 177.70.152.0/21 on its own; it is covered by 177.70.144.0/20 AS262813 AS262813. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 177.70.152.0/21
Prefix
Origin
not announced
Size
2,048 addresses
Less specific
More specifics
13
IRR route objects
1 exact, 3 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 177.70.144.0/20 | /24 | AS262813 AS262813 | 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 |
|---|---|---|---|---|
| 177.70.152.0/21 | AS262813 AS262813 | ALTDB | Superimagem Tecnologia | MAINT-AS265389 |
| 177.70.144.0/20 covering | AS262813 AS262813 | ALTDB | Superimagem Tecnologia | MAINT-AS265389 |
| 177.70.144.0/20 covering | AS262813 AS262813 | RADB | NET Angra/Itaguai/Mangaratiba/Paraty/Queimados RJ - Brazil | MAINT-AS262813 |
| 177.70.144.0/20 covering | AS262813 AS262813 | TC | N | MAINT-AS262813 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 177.70.152.0/21
13 announced prefixes fall inside this one.
Show the 13 prefixes
177.70.152.0/22 AS262813 AS262813177.70.152.0/23 AS262813 AS262813177.70.152.0/24 AS262813 AS262813177.70.153.0/24 AS262813 AS262813177.70.154.0/23 AS262813 AS262813177.70.154.0/24 AS262813 AS262813177.70.155.0/24 AS262813 AS262813177.70.156.0/23 AS262813 AS262813177.70.156.0/24 AS262813 AS262813177.70.157.0/24 AS262813 AS262813177.70.158.0/23 AS262813 AS262813177.70.158.0/24 AS262813 AS262813177.70.159.0/24 AS262813 AS262813