cURL 错误: Empty reply from server

iPv6地址有效查询器

d373:7d9e:6727:e76b:8183:65e6:1ff3:032b

有效的IPv6地址

正在查询:

49da:bb49:2726:5778:9813:254f:6e89:da5c 5e9a:5f74:cb52:46f1:79b8:d471:1961:316e 9991:bfd4:d8c4:e43c:61b2:c59c:e6c5:b0ac ba6a:d356:f161:40a1:757a:490e:5513:a5df a8b2:7b72:cf99:dd7d:ff82:3e71:9bfc:d78f 6d8d:2c9b:3036:bf2b:d152:7be5:7bdd:8f49 6f7b:35af:d8f6:5a2e:8852:e9a7:eb08:4965 3855:ebe6:df60:8c6a:da91:f924:3128:0c09 14ad:5326:5425:6b66:918d:a898:2785:5b15 edb0:2429:6cbd:4ed0:7408:2de1:a7b0:99ff

cURL 错误: Empty reply from server