200.57.40.0/21
Nobody announces 200.57.40.0/21 on its own; it is covered by 200.57.32.0/20 AS22011 AS22011. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 200.57.40.0/21
Prefix
Origin
not announced
Size
2,048 addresses
Less specific
More specifics
8
IRR route objects
1 exact, 5 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 200.57.32.0/20 | /24 | AS22011 AS22011 | LACNIC |
| 200.57.32.0/20 | /24 | AS22908 AS22908 | 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 |
|---|---|---|---|---|
| 200.57.40.0/21 | AS22011 AS22011 | RADB | auto-generated route object for 200.57.40.0/21 | MAINT-AS11172 |
| 200.57.32.0/20 covering | AS22011 AS22011 | LACNIC | LACNIC generated route for Metro Net Hosting, S. de R.L. de C.V. | MNT-MX-MNHS-LACNIC |
| 200.57.32.0/20 covering | AS22908 AS22908 | LACNIC | LACNIC generated route for Metro Net Hosting, S. de R.L. de C.V. | MNT-MX-MNHS-LACNIC |
| 200.57.32.0/20 covering | AS13878 AS13878 | LEVEL3 | Diveo Broadband Networks Inc. | DIVEO-MNT |
| 200.57.32.0/20 covering | AS22011 AS22011 | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK |
| 200.57.32.0/20 covering | AS22908 AS22908 | RADB | Proxy-registered route object | MAINT-AS3491 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 200.57.40.0/21
8 announced prefixes fall inside this one.