cURL 错误: Empty reply from server

iPv6地址有效查询器

2cfe:47b7:a1a8:c6e0:4ee4:c054:841d:da27

有效的IPv6地址

正在查询:

c219:8c51:da6a:b3ac:7e19:83c4:d2b8:9292 2d5f:3687:c13a:06a0:f5e4:cd1c:576a:287c d5e2:ff26:a336:5438:536b:4a8c:8d93:5a82 f7ad:99b3:07eb:a9fe:448c:3429:9407:55cc 3a84:0116:590b:48ce:3c6e:e573:7cf6:713c 3402:394d:e01e:0408:ad3c:46af:968e:ce72 271d:e16e:51c3:d0e7:db0c:06b3:fa96:3b3e fc59:24a0:8d74:b841:0964:8ab3:e0c2:0eb5 ac72:1a3e:2213:1f2b:95f8:3401:6bce:3553 e68c:1e48:9201:fc45:7d33:fd84:aa3a:2fe2