diff --git a/components/layouts/expr.vue b/components/layouts/expr.vue
index 20c1795..f598121 100644
--- a/components/layouts/expr.vue
+++ b/components/layouts/expr.vue
@@ -31,23 +31,7 @@
             <slot name="seconddescr" />
           </div>
           <div class="px-6 sponsor-bar flex-col justify-center">
-            <div class="font-bold text-gray-500 text-center">
-              Our Sponsors
-            </div>
             <div class="flex flex-col sm:flex-row md:flex-col">
-              <div class="mt-6 w-full w-2/5 sponsor-effect">
-                <a
-                  href="http://bit.ly/datree-ihr"
-                  rel="noopener nofollow"
-                  target="_blank"
-                >
-                  <img
-                    class="sponsor mx-auto"
-                    src="https://assets.website-files.com/5d514f718e8309c01d798013/5d8b4657e7740e300666e3cc_datree_LOGO%20FLAT%20h-p-500.png"
-                    alt="datree.io"
-                  />
-                </a>
-              </div>
               <div class="mt-6 w-full w-2/5 sponsor-effect">
                 <a
                   href="http://bit.ly/ihr-telegram"
diff --git a/static/regex/data.json b/static/regex/data.json
index d97d6f8..549e55d 100644
--- a/static/regex/data.json
+++ b/static/regex/data.json
@@ -141,7 +141,7 @@
         "title": "ip address(ipv4)",
         "tagline": "match an ipv4 address",
         "description": "Matches an ip address(version 4)",
-        "regex": "(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)(\\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)){3}",
+        "regex": "(\\b25[0-5]|\\b2[0-4][0-9]|\\b[01]?[0-9][0-9]?)(\\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)){3}",
         "flag": "gm",
         "matchText": [
             "192.168.1.1",