diff --git a/disposable_email_blocklist.conf b/disposable_email_blocklist.conf
index ce6c33a..d0056f0 100644
--- a/disposable_email_blocklist.conf
+++ b/disposable_email_blocklist.conf
@@ -2109,6 +2109,7 @@ manifestgenerator.com
 mannawo.com
 mansiondev.com
 manybrain.com
+marchub.com
 mark-compressoren.ru
 marketlink.info
 markmurfin.com
@@ -2304,6 +2305,7 @@ nakedtruth.biz
 namewok.com
 nanonym.ch
 naslazhdai.ru
+nastyx.com
 nationalgardeningclub.com
 nawmin.info
 naymedia.com
@@ -2421,6 +2423,7 @@ odnorazovoe.ru
 oepia.com
 oerpub.org
 offshore-proxies.net
+ofionk.com
 ofisher.net
 ohaaa.de
 ohi.tw
@@ -2844,6 +2847,7 @@ siberpay.com
 sidelka-mytischi.ru
 siftportal.ru
 sify.com
+sigmazon.com
 sika3.com
 sikux.com
 silenceofthespam.com