=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 301 Moved Permanently
Date: Mon, 16 Sep 2019 19:02:19 GMT
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.4.16
X-Powered-By: PHP/5.4.16
Location: https://g.eduzz.com/121342
Connection: close
Content-Type: text/html; charset=UTF-8

HTTP/1.1 302 Found
Date: Mon, 16 Sep 2019 19:02:19 GMT
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/5.4.16
X-Powered-By: PHP/5.4.16
Set-Cookie: ci_session=TB9USHBu39eECHbUQ3X1xIDDe45fjYHDWtxtak0LQwFbMoTXEHtKwak0wZy75B0Dxv6MjuFIwDZAaG7x0PLLUUJwlRUYegmyw7I3IprUnkfir2S7DuPxUDkdoqU8lqAk3zA3sJ5NxguDlSIETrMRU58i3sStLsa8qMG9wpaX%2BPv043PqwnNgPkAfkeK8hdY%2FjRJwgYNV2x3%2FDCE7gwHqcadBbnvbRZaEgAHtuy%2F4vNpNxIxsWQZD4%2F5APJVLmnKpZYYb8iLpf4A%2B6n21G%2B9W53FuBL9RE640dID0pIRR7Oa1DA4bbCraz3y9R40VfLHcpOht1%2FqZkR%2BiUOAzeX6DV2BCVCURG%2BEGrh0CLn9MYJ7w%2F057TV6l%2F4ks%2BwXu8gzKcT2SRdXK9Ip7pSNKag8ynMAszspUrF%2FBy8yvyNF%2FVPFgq3bmk30SqiLtsx2UvUssqIn7OR6CA3HVMbKEbWc0Hg%3D%3D; expires=Mon, 16-Sep-2019 21:02:19 GMT; path=/; domain=.eduzz.com
Location: https://sun.eduzz.com/121342?
Connection: close
Content-Type: text/html; charset=UTF-8

HTTP/1.1 200 OK
Date: Mon, 16 Sep 2019 19:02:19 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 46582
Connection: close
Server: nginx/1.17.1
Vary: Accept-Encoding
Set-Cookie: goofy-121342=e728a0e3439144929670982507e9ed8c; Max-Age=86400; Domain=eduzz.com; Path=/; Expires=Tue, 17 Sep 2019 19:02:19 GMT
X-Eduzz-LoadTime: 3.12
Access-Control-Allow-Origin: *
Access-Control-Allow-Methods: GET, POST, OPTIONS
Access-Control-Allow-Headers: DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range
Access-Control-Expose-Headers: Content-Length,Content-Range

Request headers
================
HEAD /121342? HTTP/1.1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.102 Safari/537.36
Host: sun.eduzz.com
Accept: */*
Referer: http://centrotecnico.shinsei.com.br
Connection: close


Link is valid.