diff --git a/src.ts/providers/abstract-provider.ts b/src.ts/providers/abstract-provider.ts
index 0a7448e249..468ce46f9c 100644
--- a/src.ts/providers/abstract-provider.ts
+++ b/src.ts/providers/abstract-provider.ts
@@ -57,6 +57,7 @@ import type {
     PreparedTransactionRequest, Provider, ProviderEvent,
     TransactionRequest
 } from "./provider.js";
+import { RnsResolver } from "./rns-resolver.js";
 
 type Timer = ReturnType<typeof setTimeout>;
 
@@ -1189,6 +1190,8 @@ export class AbstractProvider implements Provider {
     }
 
     async resolveName(name: string): Promise<null | string>{
+        if (name.endsWith('.rsk')) { return (await new RnsResolver(this)).getAddress(name); }
+
         const resolver = await this.getResolver(name);
         if (resolver) { return await resolver.getAddress(); }
         return null;
@@ -1199,7 +1202,12 @@ export class AbstractProvider implements Provider {
         const node = namehash(address.substring(2).toLowerCase() + ".addr.reverse");
 
         try {
-
+            const chainId = (await this.getNetwork()).chainId;
+            
+            if (chainId === 30n) {
+                return await new RnsResolver(this).getName(address);
+            }
+            
             const ensAddr = await EnsResolver.getEnsAddress(this);
             const ensContract = new Contract(ensAddr, [
                 "function resolver(bytes32) view returns (address)"
diff --git a/src.ts/providers/rns-resolver.ts b/src.ts/providers/rns-resolver.ts
new file mode 100644
index 0000000000..96419cd09a
--- /dev/null
+++ b/src.ts/providers/rns-resolver.ts
@@ -0,0 +1,114 @@
+/**
+ *  RNS is a service which allows easy-to-remember names to map to
+ *  network addresses on Rootstock.
+ *
+ *  @_section: api/providers/rns-resolver:RNS Resolver  [about-rns-rsolver]
+ */
+
+import { ZeroAddress } from "../constants/index.js";
+import { Contract } from "../contract/index.js";
+import { namehash } from "../hash/index.js";
+
+import type { AbstractProvider } from "./abstract-provider.js";
+
+// REF: https://developers.rsk.co/rif/rns/architecture/registry/
+const RNS_REGISTRY_ADDRESS = "0xcb868aeabd31e2b66f74e9a55cf064abb31a4ad5";
+
+const stripHexPrefix = (hex: string): string => hex.slice(2);
+
+const RNS_REGISTRY_ABI = [
+  "function resolver(bytes32 node) public view returns (address)",
+];
+
+const RNS_ADDR_RESOLVER_ABI = [
+  "function addr(bytes32 node) public view returns (address)",
+];
+
+const RNS_NAME_RESOLVER_ABI = [
+  "function name(bytes32 node) external view returns (string)",
+];
+
+/**
+ *  A connected object to a resolved RNS name resolver, which can be
+ *  used to query additional details.
+ */
+export class RnsResolver {
+    /**
+     *  The connected provider.
+     */
+    provider!: AbstractProvider;
+
+    /**
+     *  RNS registry contract
+     */
+    #rnsRegistryContract: Contract;
+  
+
+    constructor(provider: AbstractProvider) {
+      this.provider = provider;
+      this.#rnsRegistryContract = new Contract(
+          RNS_REGISTRY_ADDRESS,
+          RNS_REGISTRY_ABI,
+          this.provider
+        );
+    }
+
+    /**
+     *  Resolves to the address for %%name%% or null if the
+     *  provided %%name%% has not been configured.
+     */
+    async getAddress(name: string): Promise<null | string> {
+      const nameHash = namehash(name)
+      const resolverAddress = await this.#rnsRegistryContract.resolver(nameHash)
+
+      if (resolverAddress === ZeroAddress) {
+        return null
+      }
+
+      const addrResolverContract = new Contract(
+          resolverAddress,
+          RNS_ADDR_RESOLVER_ABI,
+          this.provider  
+        )
+  
+      const address = await addrResolverContract.addr(nameHash)
+  
+      if (address === undefined || address === null) {
+        return null
+      }
+  
+      return address;
+    }
+
+    /**
+     *  Resolves to the name for %%address%% or null if the
+     *  provided %%address%% has not been configured.
+     */
+    async getName(address: string): Promise<null | string> {
+      const reverseRecordHash = namehash(
+          `${stripHexPrefix(address)}.addr.reverse`
+        );
+    
+        const resolverAddress = await this.#rnsRegistryContract.resolver(
+          reverseRecordHash
+        );
+    
+        if (resolverAddress === ZeroAddress) {
+          return null;
+        }
+    
+        const nameResolverContract = new Contract(
+          resolverAddress,
+          RNS_NAME_RESOLVER_ABI,
+          this.provider
+        );
+    
+        const name = await nameResolverContract.name(reverseRecordHash);
+    
+        if (name === undefined) {
+          return null;
+        }
+    
+        return name;
+    }
+}