diff --git a/README.md b/README.md
index 2d77ffe..821c3c7 100644
--- a/README.md
+++ b/README.md
@@ -11,12 +11,20 @@ yarn add zx-extra
 ```
 
 ## Usage
-Inherits zx, so all origin methods are available.
+Inherits zx, so all origin methods are available. Follow [the upstream docs](https://github.com/google/zx) for details.
 
 ## Extras
 
+### `ip`
+Resolves the current IP address via [node-ip](https://github.com/indutny/node-ip).
+```js
+import {ip} from 'zx-extra'
+
+ip.address() // 1.2.3.4
+```
+
 ### `semver`
-Semantic versioning api from [node-semver](https://github.com/npm/node-semver)
+Semantic versioning API provided by [node-semver](https://github.com/npm/node-semver)
 ```js
 import {semver} from 'zx-extra'
 
diff --git a/npm-shrinkwrap.json b/npm-shrinkwrap.json
index 9d09bea..82e05db 100644
--- a/npm-shrinkwrap.json
+++ b/npm-shrinkwrap.json
@@ -12,6 +12,7 @@
         "@qiwi/deep-proxy": "^1.9.0",
         "@types/node": "^17.0.38",
         "@types/semver": "^7.3.9",
+        "ip": "^1.1.8",
         "npm-run-path": "^5.1.0",
         "zx": "^6.2.0"
       },
@@ -279,6 +280,11 @@
         "node": ">= 4"
       }
     },
+    "node_modules/ip": {
+      "version": "1.1.8",
+      "resolved": "https://registry.npmjs.org/ip/-/ip-1.1.8.tgz",
+      "integrity": "sha512-PuExPYUiu6qMBQb4l06ecm6T6ujzhmh+MeJcW9wa89PoAz5pvd4zPgN5WJV104mb6S2T1AwNIAaB70JNrLQWhg=="
+    },
     "node_modules/is-extglob": {
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-2.1.1.tgz",
@@ -820,6 +826,11 @@
       "resolved": "https://registry.npmjs.org/ignore/-/ignore-5.2.0.tgz",
       "integrity": "sha512-CmxgYGiEPCLhfLnpPp1MoRmifwEIOgjcHXxOBjv7mY96c+eWScsOP9c112ZyLdWHi0FxHjI+4uVhKYp/gcdRmQ=="
     },
+    "ip": {
+      "version": "1.1.8",
+      "resolved": "https://registry.npmjs.org/ip/-/ip-1.1.8.tgz",
+      "integrity": "sha512-PuExPYUiu6qMBQb4l06ecm6T6ujzhmh+MeJcW9wa89PoAz5pvd4zPgN5WJV104mb6S2T1AwNIAaB70JNrLQWhg=="
+    },
     "is-extglob": {
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-2.1.1.tgz",
diff --git a/package.json b/package.json
index e8ee2f3..4ccc950 100644
--- a/package.json
+++ b/package.json
@@ -38,6 +38,7 @@
     "@qiwi/deep-proxy": "^1.9.0",
     "@types/node": "^17.0.38",
     "@types/semver": "^7.3.9",
+    "ip": "^1.1.8",
     "npm-run-path": "^5.1.0",
     "zx": "^6.2.0"
   }
diff --git a/src/main/js/index.mjs b/src/main/js/index.mjs
index e5c2c50..7f616a3 100644
--- a/src/main/js/index.mjs
+++ b/src/main/js/index.mjs
@@ -4,8 +4,9 @@ import {isTemplateSignature, randomId} from './util.mjs'
 import {npmRunPath} from 'npm-run-path'
 import {DeepProxy} from '@qiwi/deep-proxy'
 
-export { semver } from './semver.mjs'
 export * from 'zx'
+export { default as ip } from 'ip'
+export { semver } from './semver.mjs'
 
 export const $ = new DeepProxy(_$, ({DEFAULT, trapName, args}) => {
   if (trapName === 'apply') {
diff --git a/src/test/js/test.mjs b/src/test/js/test.mjs
index 421b235..19066c4 100644
--- a/src/test/js/test.mjs
+++ b/src/test/js/test.mjs
@@ -1,5 +1,5 @@
 import {strict as assert} from 'node:assert'
-import {$, semver, createHook} from '../../main/js/index.mjs'
+import {$, semver, createHook, ip} from '../../main/js/index.mjs'
 
 // $.raw
 {
@@ -105,3 +105,8 @@ import {$, semver, createHook} from '../../main/js/index.mjs'
   $.verbose = 2
 }
 
+// ip
+{
+  assert(/(\d+\.){3}\d+/.test(ip.address()))
+}
+