diff --git a/bk/prefix/as58453.txt b/bk/prefix/as58453.txt
index ac93b8a..ab973a3 100644
--- a/bk/prefix/as58453.txt
+++ b/bk/prefix/as58453.txt
@@ -1,4 +1,20 @@
+2001:43f8:1f0
+2001:7f8:4
+2001:7f8:43
+2001:7fa:0:1
+2400:8800:1f0e:5f
+2400:8800:1f11:13
+2401:cf80:620f:1
 2402:4f00
 2402:4f00:3000
 2402:4f00:4000:4
 2402:4f00:4003
+2620:107:4008:1c2
+2620:107:4008:1d9
+2620:107:4008:1e8
+2620:107:4008:7aa
+2620:107:4008:bbef
+2620:107:4008:bd27
+2620:107:4008:d23c
+2620:107:4008:d23d
+2620:107:4008:d261