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DTSTART:20251107T000000
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DTSTART:20260308T030000
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SUMMARY:It's not DNS. It can't be DNS. It was DNS. - Jonathan Wright
DTSTART;TZID=US/Central:20261107T170000
DTEND;TZID=US/Central:20261107T175000
DTSTAMP:20260930T141439Z
UID:pretalx-txlf2026-QHU83G@pretalx.com
DESCRIPTION:Every sysadmin knows the five stages of outage grief\, and the
 y all end at DNS. Yet for something that runs the entire internet\, a clea
 r and approachable explanation of it is surprisingly hard to find. In this
  talk\, Jonathan will walk through a little history of DNS\, what nameserv
 ers actually do\, what TTLs are\, and everything from caching to record ty
 pes to email. Come learn the backbone technology you blame every day\, so 
 next time you can say "it was DNS" with confidence.
LOCATION:Stadium
URL:https://pretalx.com/txlf2026/talk/QHU83G/
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