diff --git a/respodns/ips.py b/respodns/ips.py
index 5459a50..2f37fc4 100644
--- a/respodns/ips.py
+++ b/respodns/ips.py
@@ -5,12 +5,16 @@ china = {
     "1.2.4.8",
     "1.8.1.8",
     "1.8.8.8",
+    "58.21.129.224",
     "58.213.28.126",
     "58.221.250.86",
     "58.222.226.146",
+    "112.67.171.231",
     "114.254.201.131",
+    "180.163.223.236",
     # "202.57.32.49",  # not china but seems to be poisoned
     # "204.13.152.3",  # likewise
+    "210.2.4.8",
     "218.94.128.126",
     "218.94.193.170",
     "218.107.55.108",