Apex, subdomain, or URL. We figure it out.

DNS history
TypeNameValueTTL
Ageneraldynamics.com
7s
AAAAgeneraldynamics.com
10s
MXgeneraldynamics.com
10 mxa-003f2702.gslb.pphosted.com.
5m
MXgeneraldynamics.com
10 mxb-003f2702.gslb.pphosted.com.
5m
NSgeneraldynamics.com
dns1.p01.nsone.net.
1h
NSgeneraldynamics.com
dns2.p01.nsone.net.
1h
NSgeneraldynamics.com
dns3.p01.nsone.net.
1h
NSgeneraldynamics.com
dns4.p01.nsone.net.
1h
SOAgeneraldynamics.com
dns1.dedge.nsone.co. hostmaster.example.net. 1643732829 43200 7200 1209600 3600
1h
TXTgeneraldynamics.com
"_qv2xzk6iw6f1f0l9vrlh4k6u367hbv8"
5m
TXTgeneraldynamics.com
"_uodu8so3w7hpd1a3byb4pijtg1zypq6"
5m
TXTgeneraldynamics.com
"MS=ms55545415"
5m
TXTgeneraldynamics.com
"apple-domain-verification=Bh9FZOyugXFpyP8T"
5m
TXTgeneraldynamics.com
"cjf6cpsfbx3lt9lxnwmlwk6b02wytrt0"
5m
TXTgeneraldynamics.com
"docusign=76bdfbab-3437-42c6-8026-3625f1cf0fd3"
5m
TXTgeneraldynamics.com
"docusign=a1030c90-fd11-4c5e-9bd9-996b167dbfaf"
5m
TXTgeneraldynamics.com
"docusign=ea481ed1-5b57-482f-90bc-62cc8e226293"
5m
TXTgeneraldynamics.com
"openai-domain-verification=dv-1A9vlDNCzoaLuM1EOfPrzAsA"
5m
TXTgeneraldynamics.com
"p6dxtz2f0mdhdt1xs3q08j119vb2lsqr"
5m
TXTgeneraldynamics.com
"smartsheet-gov-site-validation=l4Thfzc9NvskyQ88NfuGYSS0IRyMFru7"
5m
TXTgeneraldynamics.com
"v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.valigov.email ~all"
5m