geogebra.org current DNS records

A records

Amazon.com, Inc.
52.85.146.121   13,203
52.85.146.77   14,369
52.85.146.59   14,173
52.85.146.27   15,778

AAAA records

NO RECORDS

MX records

Google LLC
30 aspmx3.googlemail.com5,132,655
30 aspmx2.googlemail.com5,249,252
20 alt2.aspmx.l.google.com12,363,184
20 alt1.aspmx.l.google.com12,443,845
10 aspmx.l.google.com12,700,586

SOA records

ttl: 7,200
email: awsdns-hostmaster.amazon.com2,747,268

TXT

v=spf1 a include:_spf.google.com ip4:52.211.214.96 ip4:140.78.116.233 ip4:140.78.116.234 -all
MS=ms75579110