diff --git a/platform/firefox/vapi-background-ext.js b/platform/firefox/vapi-background-ext.js
index 79787cc99..92c2d95c9 100644
--- a/platform/firefox/vapi-background-ext.js
+++ b/platform/firefox/vapi-background-ext.js
@@ -314,7 +314,7 @@ vAPI.Net = class extends vAPI.Net {
         const { addresses } = record;
         if ( Array.isArray(addresses) === false ) { return; }
         if ( addresses.length === 0 ) { return; }
-        return addresses[0];
+        return addresses.join('\n');
     }
 
     suspendOneRequest(details) {
diff --git a/src/js/benchmarks.js b/src/js/benchmarks.js
index e97490e60..79cc89922 100644
--- a/src/js/benchmarks.js
+++ b/src/js/benchmarks.js
@@ -174,6 +174,7 @@ export async function benchmarkStaticNetFiltering(options = {}) {
     for ( let i = 0; i < requests.length; i++ ) {
         const request = requests[i];
         fctxt.setURL(request.url);
+        fctxt.setIPAddress('93.184.215.14\n2606:2800:21f:cb07:6820:80da:af6b:8b2c');
         fctxt.setDocOriginFromURL(request.frameUrl);
         fctxt.setType(request.cpt);
         sfne.redirectURL = undefined;
diff --git a/src/js/static-net-filtering.js b/src/js/static-net-filtering.js
index afbd9f01e..5ae59f062 100644
--- a/src/js/static-net-filtering.js
+++ b/src/js/static-net-filtering.js
@@ -2993,16 +2993,14 @@ class FilterIPAddress {
         if ( ipaddr === '' ) { return false; }
         const details = filterRefs[filterData[idata+1]];
         switch ( details.$type || this.TYPE_UNKNOWN ) {
-        case this.TYPE_EQUAL:
-            return ipaddr === details.pattern;
         case this.TYPE_LAN:
             return this.isLAN(ipaddr);
         case this.TYPE_LOOPBACK:
             return this.isLoopback(ipaddr);
+        case this.TYPE_EQUAL:
         case this.TYPE_STARTSWITH:
-            return ipaddr.startsWith(details.$pattern);
         case this.TYPE_RE:
-            return details.$pattern.test(ipaddr)
+            return details.$pattern.test(ipaddr);
         default:
             break;
         }
@@ -3013,12 +3011,13 @@ class FilterIPAddress {
             details.$type = this.TYPE_LOOPBACK;
         } else if ( pattern.startsWith('/') && pattern.endsWith('/') ) {
             details.$type = this.TYPE_RE;
-            details.$pattern = new RegExp(pattern.slice(1, -1));
+            details.$pattern = new RegExp(pattern.slice(1, -1), 'm');
         } else if ( pattern.endsWith('*') ) {
             details.$type = this.TYPE_STARTSWITH;
-            details.$pattern = pattern.slice(0, -1);
+            details.$pattern = new RegExp(`^${restrFromPlainPattern(pattern.slice(0, -1))}`, 'm');
         } else {
             details.$type = this.TYPE_EQUAL;
+            details.$pattern = new RegExp(`^${restrFromPlainPattern(pattern)}$`, 'm');
         }
         return this.match(idata);
     }
@@ -3049,13 +3048,11 @@ class FilterIPAddress {
             if ( ipaddr.startsWith('::ffff:') === false ) { return false; }
             return this.reIPv6IPv4lan.test(ipaddr);
         }
-        if ( ipaddr.includes(':') ) {
-            if ( c0 === 0x36 /* 6 */ ) {
-                return ipaddr.startsWith('64:ff9b:');
-            }
-            if ( c0 === 0x66 /* f */ ) {
-                return this.reIPv6local.test(ipaddr);
-            }
+        if ( c0 === 0x36 /* 6 */ ) {
+            return ipaddr.startsWith('64:ff9b:');
+        }
+        if ( c0 === 0x66 /* f */ ) {
+            return this.reIPv6local.test(ipaddr);
         }
         return false;
     }
@@ -5641,6 +5638,12 @@ StaticNetFilteringEngine.prototype.test = function(details) {
             }
         }
     }
+    const urlskips = this.matchAndFetchModifiers(fctxt, 'urlskip');
+    if ( urlskips ) {
+        for ( const urlskip of urlskips ) {
+            out.push(`modified: ${urlskip.logData().raw}`);
+        }
+    }
     return out.join('\n');
 }