Brand Bowl - Track the hashtags of Superbowl commercials
Ethereum Name Service - Like DNS, but for Ethereum wallet addresses
Algolia SuperSearch - Find every commercial ever aired during the Big Game!
How DNS Works - Super cute web comics about 'How DNS Works' for beginners!
Super Bowl Ad Meter - Don't wait for game day—watch & rate ads now—by USA Today.
SolveDNS - SolveDNS works to check your name servers, a records, and mail servers, SOA records for errors, consistency, efficiency and speed using several DNS tests.