diff --git a/bk/prefix/as4809.txt b/bk/prefix/as4809.txt
index ed7691e..4a61b8f 100644
--- a/bk/prefix/as4809.txt
+++ b/bk/prefix/as4809.txt
@@ -168,7 +168,6 @@
 2605:9d80:9042::/48
 2605:9d80:9071::/48
 2605:9d80:9092::/48
-2804:1e48:9001::/48
 2804:1e48:9002::/48
 2a04:f580:9010::/48
 2a04:f580:9012::/48
diff --git a/bk/prefix/as4809.txt.manifest.json b/bk/prefix/as4809.txt.manifest.json
index d0bd3bb..aa21845 100644
--- a/bk/prefix/as4809.txt.manifest.json
+++ b/bk/prefix/as4809.txt.manifest.json
@@ -1,7 +1,7 @@
 {
   "schema": "backtrace.asn-prefixes/v1",
   "file": "as4809.txt",
-  "count": 196,
-  "sha256": "07faaa741408d100f0dda402efac10e78f2e4f899bb0a4c7b82d1a0e4c757091",
-  "generated_at": "2026-09-01T04:09:41Z"
+  "count": 195,
+  "sha256": "e8438d394e3c24cabb1aac07336054b904bb5729b36a40e243bb7173b99cc7d7",
+  "generated_at": "2026-09-11T03:39:20Z"
 }
diff --git a/bk/prefix/as9808.txt b/bk/prefix/as9808.txt
index 905670b..9219a35 100644
--- a/bk/prefix/as9808.txt
+++ b/bk/prefix/as9808.txt
@@ -1,6 +1,7 @@
 2401:1320::/32
 2401:8be0::/48
 2402:f140:ff20::/48
+2402:f140:ff21::/48
 2402:f140:ff24::/48
 2407:8f40:2::/48
 2409:8000:3000::/40
@@ -36,6 +37,7 @@
 2409:8004:3842::/48
 2409:8004:3843::/48
 2409:8004:3844::/48
+2409:8004:3845::/48
 2409:8004:38c0::/48
 2409:8004:801::/48
 2409:8004:807::/48
@@ -64,6 +66,7 @@
 2409:800b:2908::/48
 2409:800b:290a::/48
 2409:800b:290b::/48
+2409:800b:290c::/48
 2409:800b:290d::/48
 2409:800b:290e::/48
 2409:800b:290f::/48
@@ -908,6 +911,8 @@
 2409:8078:1100::/40
 2409:8078:1800::/40
 2409:8078:2000::/40
+2409:8078:2000::/48
+2409:8078:200a::/48
 2409:8078:2800::/40
 2409:8078:2900::/40
 2409:8078:2a00::/40
diff --git a/bk/prefix/as9808.txt.manifest.json b/bk/prefix/as9808.txt.manifest.json
index cd280da..d01f29a 100644
--- a/bk/prefix/as9808.txt.manifest.json
+++ b/bk/prefix/as9808.txt.manifest.json
@@ -1,7 +1,7 @@
 {
   "schema": "backtrace.asn-prefixes/v1",
   "file": "as9808.txt",
-  "count": 7189,
-  "sha256": "f6f5ce27167346693123e5d4f4bcd645f655267d6176ca117502405a9ca5bcc1",
-  "generated_at": "2026-09-09T03:44:17Z"
+  "count": 7194,
+  "sha256": "68cac8fc43d967a425a3fb312cfa03658fdeeb604f196d600200195b48b3c428",
+  "generated_at": "2026-09-11T03:39:20Z"
 }