HTTP Header reponses of ascendum.pt 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 Cache-Control: private Content-Type: text/html; charset=utf-8 Server: Microsoft-IIS/7.0 X-AspNet-Version: 2.0.50727 X-Powered-By: ASP.NET Date: Fri, 30 Nov 2012 18:58:45 GMT Content-Length: 14162
DNS Record Analysis
There are total 5 records in domain name system (DNS) of ascendum.pt, which includes 1 Address(A) record, 1 Mail Exchange(MX) record, 2 Name Server(NS) records and 1 Start of Authority(SOA) record.
Host Name of the node to which this record pertains
Type Type of resource record in symbolic representation.
IP/Target
TTL Count of seconds that the resource record stays valid.
Extra Info Additional resource record-specific data
ascendum.pt
A Address Record: A 32-bit IPv4 address, most commonly used to map hostnames to an IP address of the host, but also used for DNSBLs, storing subnet masks in RFC 1101.
62.28.251.243
28800
ascendum.pt
MX Mail Exchange Record: Maps a domain name to a list of message transfer agents for that domain.
relay.net4b.pt
28800
pri: 10
ascendum.pt
NS Name Server Record: Delegates a DNS zone to use the given authoritative name servers.
dns.net4b.pt
14399
ascendum.pt
NS Name Server Record: Delegates a DNS zone to use the given authoritative name servers.
dns2.net4b.pt
14399
ascendum.pt
SOA Start of Authority Record: Specifies authoritative information about a DNS zone, including the primary name server, the email of the domain administrator, the domain serial number, and several timers relating to refreshing the zone.
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