Index: configure.ac
==================================================================
--- configure.ac
+++ configure.ac
@@ -1180,10 +1180,11 @@
 	AC_SUBST(USE_SRCS_SOCKETS, '${SRCS_SOCKETS}')
 
 	AC_CHECK_LIB(socket, socket, LIBS="$LIBS -lsocket")
 	AC_CHECK_LIB(network, socket, LIBS="$LIBS -lnetwork")
 	AC_CHECK_LIB(ws2_32, main, LIBS="$LIBS -lws2_32")
+	AC_CHECK_LIB(iphlpapi, main, LIBS="$LIBS -liphlpapi")
 
 	AC_CHECK_HEADER(sys/socket.h, [
 		AC_DEFINE(OF_HAVE_SYS_SOCKET_H, 1,
 			[Whether we have sys/socket.h])
 	])

Index: src/OFDNSResolver.m
==================================================================
--- src/OFDNSResolver.m
+++ src/OFDNSResolver.m
@@ -30,16 +30,27 @@
 #ifdef OF_WINDOWS
 # import "OFWindowsRegistryKey.h"
 #endif
 
 #import "OFOpenItemFailedException.h"
+
+#ifdef OF_WINDOWS
+# define interface struct
+# include <iphlpapi.h>
+# undef interface
+#endif
 
 @interface OFDNSResolver ()
 #ifdef OF_HAVE_FILES
 - (void)of_parseHosts: (OFString *)path;
+# ifndef OF_WINDOWS
 - (void)of_parseResolvConf: (OFString *)path;
 - (void)of_parseResolvConfOption: (OFString *)option;
+# endif
+#endif
+#ifdef OF_WINDOWS
+- (void)of_parseNetworkParams;
 #endif
 @end
 
 static OFString *
 domainFromHostname(void)
@@ -103,12 +114,17 @@
 # elif defined(OF_AMIGAOS)
 		[self of_parseHosts: @"AmiTCP:db/hosts"];
 # else
 		[self of_parseHosts: @"/etc/hosts"];
 # endif
+# ifndef OF_WINDOWS
 		[self of_parseResolvConf: @"/etc/resolv.conf"];
 		[self of_parseResolvConf: @"/etc/resolv.conf.tail"];
+# endif
+#endif
+#ifdef OF_WINDOWS
+		[self of_parseNetworkParams];
 #endif
 
 		if (_staticHosts == nil)
 			_staticHosts = [[OFDictionary alloc] init];
 
@@ -214,10 +230,11 @@
 	_staticHosts = [staticHosts copy];
 
 	objc_autoreleasePoolPop(pool);
 }
 
+# ifndef OF_WINDOWS
 - (void)of_parseResolvConf: (OFString *)path
 {
 	void *pool = objc_autoreleasePoolPush();
 	OFCharacterSet *whitespaceCharacterSet =
 	    [OFCharacterSet whitespaceCharacterSet];
@@ -307,7 +324,48 @@
 			return;
 		}
 	} else if ([option isEqual: @"tcp"])
 		_usesTCP = true;
 }
+# endif
+#endif
+
+#ifdef OF_WINDOWS
+- (void)of_parseNetworkParams
+{
+	void *pool = objc_autoreleasePoolPush();
+	of_string_encoding_t encoding = [OFLocalization encoding];
+	OFMutableArray *nameServers;
+	OFString *localDomain;
+	/*
+	 * We need more space than FIXED_INFO in case we have more than one
+	 * name server, but we also want it to be properly aligned, meaning we
+	 * can't just get a buffer of bytes. Thus, we just get space for 8.
+	 */
+	FIXED_INFO fixedInfo[8];
+	ULONG length = sizeof(fixedInfo);
+	PIP_ADDR_STRING iter;
+
+	if (GetNetworkParams(fixedInfo, &length) != ERROR_SUCCESS)
+		return;
+
+	nameServers = [OFMutableArray array];
+	localDomain = [OFString stringWithCString: fixedInfo->DomainName
+					 encoding: encoding];
+
+	for (iter = &fixedInfo->DnsServerList; iter != NULL; iter = iter->Next)
+		[nameServers addObject:
+		    [OFString stringWithCString: iter->IpAddress.String
+				       encoding: encoding]];
+
+	if ([nameServers count] > 0) {
+		[nameServers makeImmutable];
+		_nameServers = [nameServers copy];
+	}
+
+	if ([localDomain length] > 0)
+		_localDomain = [localDomain copy];
+
+	objc_autoreleasePoolPop(pool);
+}
 #endif
 @end