diff --git a/data/category-companies b/data/category-companies
index 89631471..2cb0fd37 100644
--- a/data/category-companies
+++ b/data/category-companies
@@ -73,6 +73,7 @@ include:musixmatch
 include:mxroute
 include:naver
 include:neuralink
+include:nic-ru
 include:nvidia
 include:openweather
 include:oracle
diff --git a/data/category-ru b/data/category-ru
index 9ca2e33f..5384e77d 100644
--- a/data/category-ru
+++ b/data/category-ru
@@ -36,6 +36,7 @@ include:kontur
 include:mailru-group
 include:mindbox
 include:myoffice-ru
+include:nic-ru
 include:regru
 include:selectel
 include:skyeng
diff --git a/data/nic-ru b/data/nic-ru
new file mode 100644
index 00000000..8ff40bb2
--- /dev/null
+++ b/data/nic-ru
@@ -0,0 +1,4 @@
+nichost.ru
+nic.ru
+r01.ru
+sweb.ru