151.5.90.0/23 Hutchison Drei Austria GmbH
Announced by AS25255 Hutchison Drei Austria GmbH. RPKI valid Seen by 3 of our 5 looking glass sessions.
Summary
What the table says about 151.5.90.0/23
Prefix
Origin
AS25255 H3G-Austria-AS
RPKI
RPKI valid
Size
512 addresses
Less specific
More specifics
0
IRR route objects
0 exact, 3 covering
In RouteViews
2026-10-12 20:02 UTC
Paths
How 151.5.90.0/23 is reached
Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 36295 6939 25255
| Origin | AS25255 Hutchison Drei Austria GmbH |
| Origin code | IGP |
| Communities | 903:100 903:900 |
| Updated | 5d 3h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS25255 to originate 151.5.90.0/23 up to /23. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 151.5.90.0/23 | /23 | AS25255 H3G-Austria-AS | RIPE |
| 151.5.88.0/22 | /22 | AS25255 H3G-Austria-AS | RIPE |
| 151.5.0.0/16 | /16 | AS1267 ASN-WINDTRE | 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 |
|---|---|---|---|---|
| 151.5.88.0/22 covering | AS25255 H3G-Austria-AS | RIPE | N | AS1267-MNT |
| 151.5.0.0/16 covering | AS1267 ASN-WINDTRE | RIPE | INFOSTRADA | AS1267-MNT |
| 151.4.0.0/14 covering | AS1267 ASN-WINDTRE | RIPE | INFOSTRADA | AS1267-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.