DNS Records
| Type | TTL | Extra |
|---|---|---|
| A | 300 | IP : 172.64.145.158 |
| A | 300 | IP : 104.18.42.98 |
| CNAME | 3600 | TARGET : auth.udacity.com.cdn.cloudflare.net |
| AAAA | 300 | IPV6 : 2a06:98c1:3101::ac40:919e |
| AAAA | 300 | IPV6 : 2a06:98c1:3108::6812:2a62 |







