200.136.136.0/21
Nobody announces 200.136.136.0/21 on its own; it is covered by 200.136.128.0/19 AS52992 AS52992. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 200.136.136.0/21
Prefix
Origin
not announced
Size
2,048 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 2 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 200.136.128.0/19 | /24 | AS52992 AS52992 | 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 |
|---|---|---|---|---|
| 200.136.136.0/21 | AS52992 AS52992 | RADB | UNIVERSIDADE FEDERAL DE SAO PAULO | MAINT-AS20080 |
| 200.136.128.0/19 covering | AS52992 AS52992 | RADB | UNIVERSIDADE FEDERAL DE SAO PAULO | MAINT-AS1916 |
| 200.136.0.0/16 covering | AS1251 AS1251 | RADB | FUNDACAO DE AMPARO A PESQUISA DO ESTADO SAO PAULO | MAINT-AS20080 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.