2401:1780:1316::/48 DongFong Technology Co. Ltd.
Announced by AS18046 DongFong Technology Co. Ltd. RPKI valid Seen by 2 of our 5 looking glass sessions.
Summary
What the table says about 2401:1780:1316::/48
Prefix
Origin
AS18046 DONGFONG-TW
RPKI
RPKI valid
Size
65,536 /64s
Less specific
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-16 08:09 UTC
Paths
How 2401:1780:1316::/48 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.
RPKI
Route origin authorizations
Covered by a ROA authorizing AS18046 to originate 2401:1780::/32 up to /48. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2401:1780:1316::/48 | /56 | AS131611 GLOBALTRANSIT-AS-SDTV | APNIC |
| 2401:1780::/32 | /48 | AS18046 DONGFONG-TW | APNIC |
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 |
|---|---|---|---|---|
| 2401:1780:1316::/48 | AS131611 GLOBALTRANSIT-AS-SDTV | RADB | SDTV (Customer Route) | MAINT-AS18046 |
| 2401:1780::/32 covering | AS18046 DONGFONG-TW | RADB | DongFong Technologies Inc Ltd. | MAINT-AS18046 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.