Programmer 
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JULIA EVANS bork (1 SI want to go to https:example.com Chmm. don’t know the address for example.com 4 G browser where do I even start? (same place l’ve been resolver loo starting since 2005… 1 have the root nameserver IP addresses hardcoded asking an "example.com nameserver For? what’s the Ip for example.com? resolver (It’s 93.184.216.341 example. life of a DNS query 2 13) what’s the IP for example.com? browser hmm, I’ll look in my cache… resolver 5 asking a " nameserver What’s the ip for example.com? resolver You should ask a .com nameserver! It’s at a.stld-servers. net 8 I’m waiting! It’s -been 20ms…. browser I got the IP! it’s 93.184.216.34 browser recover DNS cache 1 neopets.com 1.2.3.4 324 google.com 5.6.7.8 99 resolver Nope, I don’t have it cached, we need to ask the nameservers! asking a ".com nameserver what’s the 1P for example.com? resolver You should ask an example.com nameserver! It’s at a. iana-servers. net com nameservi 000 (areat! I’ll send my HTTP request to 93.184.216.34!