193.251.128.0/19 Orange S.A.
Announced by AS5511 Orange S.A. RPKI valid Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 193.251.128.0/19
Prefix
Origin
AS5511 Opentransit
RPKI
RPKI valid
Size
8,192 addresses
Less specific
none
More specifics
14
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-16 08:02 UTC
RPKI
Route origin authorizations
Covered by a ROA authorizing AS5511 to originate 193.251.128.0/19 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 193.251.128.0/19 | /24 | AS5511 Opentransit | 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 |
|---|---|---|---|---|
| 193.251.128.0/19 | AS5511 Opentransit | RIPE | France Telecom OPENTRANSIT | FT-BRX |
More specific
Prefixes inside 193.251.128.0/19
14 announced prefixes fall inside this one.
Show the 14 prefixes
193.251.128.0/24 AS5511 Opentransit193.251.130.0/24 AS5511 Opentransit193.251.135.0/24 AS5511 Opentransit193.251.140.0/24 AS5511 Opentransit193.251.142.0/24 AS5511 Opentransit193.251.143.0/24 AS5511 Opentransit193.251.148.0/23 AS5511 Opentransit193.251.150.0/24 AS5511 Opentransit193.251.151.0/24 AS5511 Opentransit193.251.153.0/24 AS37173 GETESA (Orange Equatorial Guinea)193.251.154.0/24 AS5511 Opentransit193.251.155.0/24 AS5511 Opentransit193.251.156.0/24 AS5511 Opentransit193.251.158.0/24 AS25113 GLOBECAST