RADb Query

Active	Flag	Information
	`-K`	Return primary keys only
	`-T`	Limit to object type:

	`-i`	Invert query by:
	`-r`	Disable recursive lookups
	`-s`	Query only these source(s): RADB AFRINIC ALTDB APNIC ARIN BBOI BELL CANARIE IDNIC JPIRR LACNIC LEVEL3 NESTEGG NTTCOM OPENFACE PANIX REACH RIPE RIPE-NONAUTH TC

route:      103.74.50.0/24
origin:     AS23724
descr:      ASes Within CT BeiJing IDC
mnt-by:     MAINT-AS23724
changed:    [email protected] 20211109  #08:32:24Z
source:     RADB