37.152.136.0/21
Nobody announces 37.152.136.0/21 on its own; it is covered by 37.152.128.0/19 AS57970 OLECOMUNICACION. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 37.152.136.0/21
Prefix
Origin
not announced
Size
2,048 addresses
Less specific
More specifics
7
IRR route objects
1 exact, 1 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 37.152.128.0/19 | /24 | AS57970 OLECOMUNICACION | 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 |
|---|---|---|---|---|
| 37.152.136.0/21 | AS57970 OLECOMUNICACION | RIPE | Ole Comunicacion S.L. | OLECOMUNICACION-MNT |
| 37.152.128.0/19 covering | AS57970 OLECOMUNICACION | RIPE | Ole Comunicacion S.L. | OLECOMUNICACION-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 37.152.136.0/21
7 announced prefixes fall inside this one.