103.154.162.0/23 Qingdao Weidong Big Data Technology Co., Ltd
Announced by AS137719 Qingdao Weidong Big Data Technology Co., Ltd. RPKI valid Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 103.154.162.0/23
Prefix
Origin
AS137719 CERWD
RPKI
RPKI valid
Size
512 addresses
Less specific
none
More specifics
0
IRR route objects
0 exact, 0 covering
In RouteViews
2026-10-13 08:02 UTC
RPKI
Route origin authorizations
Covered by a ROA authorizing AS137719 to originate 103.154.162.0/23 up to /23. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 103.154.162.0/23 | /23 | AS137719 CERWD | APNIC |