diff --git a/disposable_email_blocklist.conf b/disposable_email_blocklist.conf
index 520f97b..2f5bd2f 100644
--- a/disposable_email_blocklist.conf
+++ b/disposable_email_blocklist.conf
@@ -2110,6 +2110,7 @@ mail21.cc
 mail22.club
 mail2rss.org
 mail333.com
+mail4.uk
 mail4trash.com
 mail666.ru
 mail7.io
@@ -2776,6 +2777,7 @@ polarkingxx.ml
 politikerclub.de
 polkaroad.net
 polyfaust.net
+ponp.be
 pooae.com
 poofy.org
 pookmail.com
@@ -3045,6 +3047,7 @@ sejaa.lv
 selfdestructingmail.com
 selfdestructingmail.org
 send22u.info
+send4.uk
 sendapp.uk
 sendfree.org
 sendingspecialflyers.com