Whois and reverse dns lookup provided by robtex

alexionpharma.com


DNS delegation of alexionpharma.com updated:

Delegation

stepqueryauthservers
1alexionpharma.com..(h,i,f,a,g,b,k,d,j,m,e,c,l).root-servers.net.
2alexionpharma.com.com.(l,m,d,k,e,a,h,b,c,g,i,f,j).gtld-servers.net.
3alexionpharma.com.alexionpharma.com.ns-1095.awsdns-08.org. ns-678.awsdns-20.net. ns-376.awsdns-47.com. ns-1989.awsdns-56.co.uk.
We pick h.root-servers.net, one of the 13 root servers (1), and ask it about alexionpharma.com and learn that com is delegated to 13 name servers (2), so we ask l.gtld-servers.net where we learn that alexionpharma.com is delegated to four name servers, including ns-1095.awsdns-08.org (3), so we ask that one and get the following answer:

Authoritative answer

ANSWER for alexionpharma.com.
alexionpharma.com.60 A54.192.19.200 alexionpharma.com points to 54.192.19.200.
60 A54.192.19.189 alexionpharma.com points to 54.192.19.189.
60 A54.192.19.143 alexionpharma.com points to 54.192.19.143.
60 A54.192.19.240 alexionpharma.com points to 54.192.19.240.
60 A54.192.19.252 alexionpharma.com points to 54.192.19.252.
60 A54.192.19.178 alexionpharma.com points to 54.192.19.178.
60 A54.192.19.101 alexionpharma.com points to 54.192.19.101.
60 A54.192.19.205 alexionpharma.com points to 54.192.19.205.
172800 NS ns-1095.awsdns-08.org. alexionpharma.com use ns-1095.awsdns-08.org as name server.
172800 NS ns-1989.awsdns-56.co.uk. alexionpharma.com use ns-1989.awsdns-56.co.uk as name server.
172800 NS ns-376.awsdns-47.com. alexionpharma.com use ns-376.awsdns-47.com as name server.
172800 NS ns-678.awsdns-20.net. alexionpharma.com use ns-678.awsdns-20.net as name server.
900SOAns-376.awsdns-47.com. awsdns-hostmaster.amazon.com. ( 1 7200 900 1209600 86400 )

Related hostnames


Whois awsdns-47.com
Whois awsdns-20.net
Whois awsdns-08.org
Whois awsdns-56.co.uk
Whois root-servers.net
Whois gtld-servers.net
Whois alexionpharma.com


deep analysis of: alexionpharma.com
domain info api alexionpharma.com

RBL listing of alexionpharma.com
alexionpharma.com graph
/

AlexaWeb of TrustGoogle Safe Browsing Norton Safe WebAVG
xdns3v17
dns ninja
status