185.203.166.0/23 Robert Michael Span
Announced by AS206945 Robert Michael Span. RPKI valid Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 185.203.166.0/23
Prefix
Origin
AS206945 co-fi
RPKI
RPKI valid
Size
512 addresses
Less specific
More specifics
1
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-14 08:02 UTC
RPKI
Route origin authorizations
Covered by a ROA authorizing AS206945 to originate 185.203.164.0/22 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 185.203.164.0/22 | /24 | AS206945 co-fi | 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 |
|---|---|---|---|---|
| 185.203.166.0/23 | AS206945 co-fi | RIPE | N | MILDE-MNT, ES-ROBERT-1-MNT |
| 185.203.164.0/22 covering | AS206945 co-fi | RIPE | N | MILDE-MNT, MNT-WIFIEXPRESS-ES |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 185.203.166.0/23
1 announced prefix fall inside this one.