diff --git a/src/domain.c b/src/domain.c
index ca3931d..70fe1be 100644
--- a/src/domain.c
+++ b/src/domain.c
@@ -22,12 +22,13 @@ static int match_domain(struct in_addr addr, struct cond_domain *c);
 static struct cond_domain *search_domain6(struct in6_addr *addr, struct cond_domain *c);
 static int match_domain6(struct in6_addr *addr, struct cond_domain *c);
 
-int is_name_synthetic(int flags, char *name, union all_addr *addr)
+int is_name_synthetic(int flags, char *name, union all_addr *addrp)
 {
   char *p;
   struct cond_domain *c = NULL;
   int prot = (flags & F_IPV6) ? AF_INET6 : AF_INET;
-
+  union all_addr addr;
+  
   for (c = daemon->synth_domains; c; c = c->next)
     {
       int found = 0;
@@ -74,7 +75,7 @@ int is_name_synthetic(int flags, char *name, union all_addr *addr)
 		   if (!c->is6 &&
 		      index <= ntohl(c->end.s_addr) - ntohl(c->start.s_addr))
 		    {
-		      addr->addr4.s_addr = htonl(ntohl(c->start.s_addr) + index);
+		      addr.addr4.s_addr = htonl(ntohl(c->start.s_addr) + index);
 		      found = 1;
 		    }
 		} 
@@ -86,8 +87,8 @@ int is_name_synthetic(int flags, char *name, union all_addr *addr)
 		      index <= addr6part(&c->end6) - addr6part(&c->start6))
 		    {
 		      u64 start = addr6part(&c->start6);
-		      addr->addr6 = c->start6;
-		      setaddr6part(&addr->addr6, start + index);
+		      addr.addr6 = c->start6;
+		      setaddr6part(&addr.addr6, start + index);
 		      found = 1;
 		    }
 		}
@@ -135,8 +136,8 @@ int is_name_synthetic(int flags, char *name, union all_addr *addr)
 		  }
 	    }
 	  
-	  if (hostname_isequal(c->domain, p+1) && inet_pton(prot, tail, addr))
-	    found = (prot == AF_INET) ? match_domain(addr->addr4, c) : match_domain6(&addr->addr6, c);
+	  if (hostname_isequal(c->domain, p+1) && inet_pton(prot, tail, &addr))
+	    found = (prot == AF_INET) ? match_domain(addr.addr4, c) : match_domain6(&addr.addr6, c);
 	}
       
       /* restore name */
@@ -148,7 +149,12 @@ int is_name_synthetic(int flags, char *name, union all_addr *addr)
       
       
       if (found)
-	return 1;
+	{
+	  if (addrp)
+	    *addrp = addr;
+	  
+	  return 1;
+	}
     }
   
   return 0;
diff --git a/src/rfc1035.c b/src/rfc1035.c
index ae6b46a..7f0450c 100644
--- a/src/rfc1035.c
+++ b/src/rfc1035.c
@@ -1213,6 +1213,10 @@ int check_for_local_domain(char *name, time_t now)
   if (cache_find_non_terminal(name, now))
     return 1;
 
+  if (is_name_synthetic(F_IPV4, name, NULL) ||
+      is_name_synthetic(F_IPV6, name, NULL))
+    return 1;
+
   return 0;
 }