cURL 错误: Empty reply from server

iPv6地址有效查询器

59fb:470c:e142:f1ad:8e09:29dc:cedd:425c

有效的IPv6地址

正在查询:

568e:a899:7033:7797:8b60:d929:f73e:d4e7 7ca5:71e1:96ed:2f40:8a0b:9c8d:0a71:6231 bbee:6c4f:4b75:ed67:3dbd:bb95:8880:ff1f 25f9:043c:bfa0:d90a:6b43:589e:c9bb:7050 b654:453f:f05c:26ec:9ab1:d438:3b6b:9477 f359:764a:3acf:f4cf:bbaf:7e1d:33bf:4e45 b6b5:a660:4676:f40b:155c:3a44:1218:cbf9 38f8:df52:5383:011f:f49e:1fba:e99c:053a 0c43:3094:7b89:1024:9a17:b532:60e9:fb0c eb2f:7c89:ac98:1061:667f:a4ae:cb00:18ec

cURL 错误: Empty reply from server