shell:$ nslookup -timeout=2 -retry=1 'notifications.payfort.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
notifications.payfort.com	canonical name = notifications.payfort.com.cdn.cloudflare.net.
Name:	notifications.payfort.com.cdn.cloudflare.net
Address: 104.17.109.1
Name:	notifications.payfort.com.cdn.cloudflare.net
Address: 104.17.110.1