diff --git a/lib/facter/util/resolvers/networking/networking.rb b/lib/facter/util/resolvers/networking/networking.rb
index 492300eae..aca4f325b 100644
--- a/lib/facter/util/resolvers/networking/networking.rb
+++ b/lib/facter/util/resolvers/networking/networking.rb
@@ -62,6 +62,8 @@ def get_scope(ip)
 
           def find_valid_binding(bindings)
             bindings.each do |binding|
+              next unless binding.is_a?(Hash)
+              next unless binding[:address]
               return binding unless ignored_ip_address(binding[:address])
             end
             bindings.empty? ? nil : bindings.first
@@ -115,6 +117,8 @@ def expand_primary_interface(networking_facts, primary)
 
           def expand_binding(values, bindings, ipv4_type: true)
             binding = find_valid_binding(bindings)
+            return unless binding.is_a?(Hash) && binding[:address]
+
             ip_protocol_type = ipv4_type ? '' : '6'
 
             values["ip#{ip_protocol_type}".to_sym] = binding[:address]