201.253.136.0/21
Nobody announces 201.253.136.0/21 on its own; it is covered by 201.253.0.0/16 AS7303 AS7303. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 201.253.136.0/21
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 |
|---|---|---|---|
| 201.252.0.0/15 | /24 | AS7303 AS7303 | 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 |
|---|---|---|---|---|
| 201.253.136.0/21 | AS7303 AS7303 | LEVEL3 | Proxy-registered route object | LEVEL3-MNT |
| 201.252.0.0/15 covering | AS7303 AS7303 | LACNIC | LACNIC generated route for Telecom Argentina S.A. | MNT-AR-TAST-LACNIC |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.