178.165.192.0/20 Hutchison Drei Austria GmbH
Announced by AS25255 Hutchison Drei Austria GmbH. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 178.165.192.0/20
Prefix
Origin
AS25255 H3G-Austria-AS
RPKI
RPKI valid
Size
4,096 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-13 17:13 UTC
Paths
How 178.165.192.0/20 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.
AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 174 1764 25255
| Origin | AS25255 Hutchison Drei Austria GmbH |
| Origin code | IGP |
| Communities | 174:21101 174:22001 36601:150 36601:174 36601:2001 |
| Updated | 5d 15h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 1764 25255
| Origin | AS25255 Hutchison Drei Austria GmbH |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 0h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 25255
| Origin | AS25255 Hutchison Drei Austria GmbH |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 0h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS25255 to originate 178.165.192.0/20 up to /20. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 178.165.192.0/20 | /20 | AS25255 H3G-Austria-AS | RIPE |
| 178.165.128.0/17 | /17 | AS25255 H3G-Austria-AS | 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 |
|---|---|---|---|---|
| 178.165.192.0/20 | AS25255 H3G-Austria-AS | RIPE | Network of Hutchison Drei Austria GmbH => NAT Pool | AS8437-MNT, AS12635-MNT, H3G-AUSTRIA-MNT |
| 178.165.128.0/17 covering | AS12635 AS12635 | RIPE | Network of Hutchison Drei Austria GmbH AT-ONE-POOL6 | AS12635-MNT |
| 178.165.128.0/17 covering | AS25255 H3G-Austria-AS | RIPE | Hutchison Drei Austria GmbH | AS12635-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.