diff --git a/ubuntu/roles/ipset-deploy/files/deirdre.asininetech.net.ipset b/ubuntu/roles/ipset-deploy/files/deirdre.asininetech.net.ipset
index 9602eb1..f885790 100644
--- a/ubuntu/roles/ipset-deploy/files/deirdre.asininetech.net.ipset
+++ b/ubuntu/roles/ipset-deploy/files/deirdre.asininetech.net.ipset
@@ -35,7 +35,5 @@ add nasties 75.64.236.168/32
 # search.noc.social
 add nasties 149.248.4.242/32
 # Adsbot
-add nasties 173.231.59.205/32
-add nasties 173.231.59.200/32
-add nasties 173.231.59.194/32
 add nasties 216.18.204.0/24
+add nasties 173.231.59.0/24
diff --git a/ubuntu/roles/ipset-deploy/files/erlking.asininetech.net.ipset b/ubuntu/roles/ipset-deploy/files/erlking.asininetech.net.ipset
index 636aff1..eabde16 100644
--- a/ubuntu/roles/ipset-deploy/files/erlking.asininetech.net.ipset
+++ b/ubuntu/roles/ipset-deploy/files/erlking.asininetech.net.ipset
@@ -23,7 +23,5 @@ add nasties 116.202.234.96/32
 add nasties 95.217.119.94/32
 add nasties 116.202.228.159/32
 # Adsbot
-add nasties 173.231.59.205/32
-add nasties 173.231.59.200/32
-add nasties 173.231.59.194/32
 add nasties 216.18.204.0/24
+add nasties 173.231.59.0/24
diff --git a/ubuntu/roles/ipset-deploy/files/waldo.asininetech.net.ipset b/ubuntu/roles/ipset-deploy/files/waldo.asininetech.net.ipset
index 8707ce1..6503583 100644
--- a/ubuntu/roles/ipset-deploy/files/waldo.asininetech.net.ipset
+++ b/ubuntu/roles/ipset-deploy/files/waldo.asininetech.net.ipset
@@ -31,7 +31,5 @@ add nasties 116.202.228.159/32
 # Local timeline crawler on Comcast residential
 add nasties 75.64.236.168/32
 # Adsbot
-add nasties 173.231.59.205/32
-add nasties 173.231.59.200/32
-add nasties 173.231.59.194/32
 add nasties 216.18.204.0/24
+add nasties 173.231.59.0/24