diff --git a/src/linkify-matrix.js b/src/linkify-matrix.js
index e36450b07f..132695b9de 100644
--- a/src/linkify-matrix.js
+++ b/src/linkify-matrix.js
@@ -66,6 +66,7 @@ function matrixLinkify(linkify) {
 
     S_HASH_NAME_COLON.on(TT.DOMAIN, S_HASH_NAME_COLON_DOMAIN);
     S_HASH_NAME_COLON.on(TT.LOCALHOST, S_ROOMALIAS); // accept #foo:localhost
+    S_HASH_NAME_COLON.on(TT.TLD, S_ROOMALIAS); // accept #foo:com (mostly for (TLD|DOMAIN)+ mixing)
     S_HASH_NAME_COLON_DOMAIN.on(TT.DOT, S_HASH_NAME_COLON_DOMAIN_DOT);
     S_HASH_NAME_COLON_DOMAIN_DOT.on(TT.DOMAIN, S_HASH_NAME_COLON_DOMAIN);
     S_HASH_NAME_COLON_DOMAIN_DOT.on(TT.TLD, S_ROOMALIAS);
@@ -109,6 +110,7 @@ function matrixLinkify(linkify) {
 
     S_AT_NAME_COLON.on(TT.DOMAIN, S_AT_NAME_COLON_DOMAIN);
     S_AT_NAME_COLON.on(TT.LOCALHOST, S_USERID); // accept @foo:localhost
+    S_AT_NAME_COLON.on(TT.TLD, S_USERID); // accept @foo:com (mostly for (TLD|DOMAIN)+ mixing)
     S_AT_NAME_COLON_DOMAIN.on(TT.DOT, S_AT_NAME_COLON_DOMAIN_DOT);
     S_AT_NAME_COLON_DOMAIN_DOT.on(TT.DOMAIN, S_AT_NAME_COLON_DOMAIN);
     S_AT_NAME_COLON_DOMAIN_DOT.on(TT.TLD, S_USERID);
@@ -152,6 +154,7 @@ function matrixLinkify(linkify) {
 
     S_PLUS_NAME_COLON.on(TT.DOMAIN, S_PLUS_NAME_COLON_DOMAIN);
     S_PLUS_NAME_COLON.on(TT.LOCALHOST, S_GROUPID); // accept +foo:localhost
+    S_PLUS_NAME_COLON.on(TT.TLD, S_GROUPID); // accept +foo:com (mostly for (TLD|DOMAIN)+ mixing)
     S_PLUS_NAME_COLON_DOMAIN.on(TT.DOT, S_PLUS_NAME_COLON_DOMAIN_DOT);
     S_PLUS_NAME_COLON_DOMAIN_DOT.on(TT.DOMAIN, S_PLUS_NAME_COLON_DOMAIN);
     S_PLUS_NAME_COLON_DOMAIN_DOT.on(TT.TLD, S_GROUPID);