diff --git a/src/Phois/Whois/whois.servers.json b/src/Phois/Whois/whois.servers.json
index f270d3a..6bae80d 100644
--- a/src/Phois/Whois/whois.servers.json
+++ b/src/Phois/Whois/whois.servers.json
@@ -963,6 +963,10 @@
         "whois.nic.br",
         "No match for"
     ],
+    "eco.br": [
+        "whois.nic.br",
+        "No match for"
+    ],
     "edu": [
         "whois.internic.net",
         "No match for"