*1 Before: CANBY, S.R. THOMAS, and SUNG, Circuit Judges.
Bobby Darrell Colbert appeals pro se from the district court’s order denying his fifth motion for relief from judgment under Federal Rule of Civil Procedure 60(b)(6). We have jurisdiction under 28 U.S.C. § 2253, and we affirm.
Colbert contends that his Rule 60(b) motion asserted a procedural defect in *2 his 28 U.S.C. § 2254 proceedings, and therefore the district court abused its discretion by failing to apply any equitable test in deciding whether extraordinary circumstances warranted relief. The record does not support this assertion. Colbert’s Rule 60 motion sought to reopen his § 2254 proceedings so he could pursue new allegations regarding the prosecution ’s failure to disclose exculpatory evidence. The motion was, therefore, “in substance a successive habeas petition” subject to the requirements of 28 U.S.C. § 2244(b). Gonzalez v. Crosby , 545 U.S. 524, 531 (2005). Because Colbert did not receive authorization from this court to file a second or successive § 2254 petition, the district court was without jurisdiction to entertain Colbert’s motion. See 28 U.S.C. § 2244(b)(3)(A); Burton v. Stewart , 549 U.S. 147, 153 (2007); see also Holley v. Yarborough , 568 F.3d 1091, 1098 (9th Cir. 2009) (“[W]e may affirm on any g round supported by the record.”) .
Colbert’s request that th is court decline to consider the answering brief is denied, and his motion for judicial notice is denied. All other pending motions are denied as moot.
AFFIRMED.
2 24-4917
[*] This disposition is not appropriate for publication and is not precedent except as provided by Ninth Circuit Rule 36-3.
[**] The panel unanimously concludes this case is suitable for decision without oral argument. See Fed. R. App. P. 34(a)(2).