diff --git a/ip.txt b/ip.txt
index 7bbc1d3..ff0a320 100644
--- a/ip.txt
+++ b/ip.txt
@@ -15,5 +15,16 @@
 162.158.0.0/15
 104.16.0.0/13
 104.24.0.0/14
-172.64.0.0/13
+172.64.0.0/17
+172.64.128.0/18
+172.64.192.0/19
+172.64.224.0/22
+172.64.229.0/24
+172.64.230.0/23
+172.64.232.0/21
+172.64.240.0/21
+172.64.248.0/21
+172.65.0.0/16
+172.66.0.0/16
+172.67.0.0/16
 131.0.72.0/22
\ No newline at end of file