cURL 错误: Empty reply from server

iPv6地址有效查询器

acfe:12dd:2be1:35b8:1b86:b66f:6c12:f69c

有效的IPv6地址

正在查询:

6a4a:4551:94b6:36ba:b985:9c80:6337:1fe9 c46e:451a:1f7f:86f6:0a70:9af5:6b98:9131 2cef:8825:630e:b35b:7b3d:c6ff:7e01:6d71 ba75:4c0a:bde7:e457:0467:6a89:0fcd:103c 069d:e4f8:ec33:2ea4:b2ab:ba36:858b:0c4e 2296:7653:ae40:4943:f196:38eb:6d4d:1d38 89da:1eb3:9905:8274:d0c9:d8c7:0f0e:a28f 4536:d8b2:c2ad:1829:8d11:4f16:6835:7474 23c8:a3ad:fe55:8009:2a9f:6af4:1db1:3205 a0c6:f6a8:6ae4:8665:afd1:5ae6:e9c4:cbee

cURL 错误: Empty reply from server