Canonical Names

TTL
CNAME
www.fsf.org (target)
3m

IPv4 Addresses

TTL

IPv6 Addresses

TTL

Mail Servers

TTL
MX 10
3m

Text Content

TTL
TXT SPF
v=spf1 redirect=gnu.org
3m

DNSSEC Signatures

TTL
RRSIG
CNAME 7 3 180 1806773951 1775237951 6719 fsf.org Cn8XwUS+ZDHO7o9wXFVM6OT03mf+A8hITFU5VQoM7a5wXDD1fGTcWM409WOQ0APBGXbrngMn93G0otJcmUoZ4lysByoDc2T4HLbIfnBPOWRl0Y1WcqjtRaNDIX/RGdqBBcShBJyFmHP3/AelmZevU6LQsNLXArP8yhzg5h6PakRiH6yS24fcICARGewspPWaM3E/ybf3KF3j6fGwNajO27ApGjbYry1u0yPrQAZPQ1txhP5xB5Y4A5sXEJaVDjXP5wgUPwSLZYGvaek48C5Wtv7Q1/qXPay1jz98eAa1iSIHYUGuEpExQ2SsUymqvuZJZIZST7ASwtCSJGgtsl3pXQ==
3m
RRSIG
NSEC 7 3 180 1806773951 1775237951 6719 fsf.org YgP/SGxDjfRxD7E7LoTgsbhDr7Nla63ugiweUDmfWIo+82cX8QT9f1I00FFAGPdOEowoQLYtAvHoNk2nFmuFTSHOBhlCmmMG7/g++d0Ybe43rGYUJupAlJ4gMlZ2I+7Gm1MYJ/JahgMoHojYMIxtPTP87YZRy5xX16R/o9cqYWYsgaxg/B/El4t6esLLKYTfFGOGGyZbew2gHMbRuajGzORd2IO7AOJBYFz/mZ8LP3UbNKSVP/7AY2GBzRifzjfKLAmsWrd2RxkUfdPK4gVHZygeqJCM1VuhfK0DNRHmIQD40k4y89F7FSfiYnYvLlN24fQ6kgRUa/gG1Fg5sF96+Q==
3m

DNSSEC Next Secure

TTL
NSEC
_acme-challenge.office.fsf.org ["NSEC", "RRSIG", "CNAME"]
3m