HTTP Header reponses of rolkolsen.com is the information we get when HTTP request sent to a server from connecting clients(e.g. chrome, firefox). When you input an address into your browser it sends a request to the server hosting the domain and the server responds. HTTP Header information is not directly displayed by normal web browsers like chrome, firefox etc.
HTTP/1.1 200 OK Date: Fri, 27 Jan 2012 17:07:11 GMT Server: Apache Accept-Ranges: bytes Content-Length: 7462 Connection: close Content-Type: text/html
DNS Record Analysis of Rolkolsen.com
There are total 6 records in domain name system (DNS) of rolkolsen.com, which includes 1 Addess(A) record, 2 Mail Exchange(MX) records, 2 Name Server(NS) records and 1 Start of Authority(SOA) record.