1. whois
www.welt.de. 11916 IN CNAME welt.de.edgekey.net. welt.de.edgekey.net. 6695 IN CNAME e4618.dsca.akamaiedge.net. e4618.dsca.akamaiedge.net. 20 IN A 23.197.56.203
2. history
dsca.akamaiedge.net. 1000 IN SOA n0dsca.akamaiedge.net. hostmaster.akamai.com. 1675513049 1000 1000 1000 1800