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

DNS history
TypeNameValueTTL
Astackexchange.com
3m
CAAstackexchange.com
\# 14 00 05 69 73 73 75 65 73 73 6c 2e 63 6f 6d
5m
CAAstackexchange.com
\# 18 00 05 69 73 73 75 65 73 65 63 74 69 67 6f 2e 63 6f 6d
5m
CAAstackexchange.com
\# 18 00 09 69 73 73 75 65 77 69 6c 64 73 73 6c 2e 63 6f 6d
5m
CAAstackexchange.com
\# 19 00 05 69 73 73 75 65 63 6f 6d 6f 64 6f 63 61 2e 63 6f 6d
5m
CAAstackexchange.com
\# 22 00 05 69 73 73 75 65 6c 65 74 73 65 6e 63 72 79 70 74 2e 6f 72 67
5m
CAAstackexchange.com
\# 22 00 09 69 73 73 75 65 77 69 6c 64 73 65 63 74 69 67 6f 2e 63 6f 6d
5m
CAAstackexchange.com
\# 23 00 09 69 73 73 75 65 77 69 6c 64 63 6f 6d 6f 64 6f 63 61 2e 63 6f 6d
5m
CAAstackexchange.com
\# 26 00 09 69 73 73 75 65 77 69 6c 64 6c 65 74 73 65 6e 63 72 79 70 74 2e 6f 72 67
5m
CAAstackexchange.com
\# 41 00 05 69 73 73 75 65 70 6b 69 2e 67 6f 6f 67 3b 20 63 61 6e 73 69 67 6e 68 74 74 70 65 78 63 68 61 6e 67 65 73 3d 79 65 73
5m
CAAstackexchange.com
\# 45 00 05 69 73 73 75 65 64 69 67 69 63 65 72 74 2e 63 6f 6d 3b 20 63 61 6e 73 69 67 6e 68 74 74 70 65 78 63 68 61 6e 67 65 73 3d 79 65 73
5m
CAAstackexchange.com
\# 45 00 09 69 73 73 75 65 77 69 6c 64 70 6b 69 2e 67 6f 6f 67 3b 20 63 61 6e 73 69 67 6e 68 74 74 70 65 78 63 68 61 6e 67 65 73 3d 79 65 73
5m
CAAstackexchange.com
\# 45 80 05 69 6f 64 65 66 6d 61 69 6c 74 6f 3a 73 79 73 61 64 6d 69 6e 2d 74 65 61 6d 40 73 74 61 63 6b 6f 76 65 72 66 6c 6f 77 2e 63 6f 6d
5m
CAAstackexchange.com
\# 49 00 09 69 73 73 75 65 77 69 6c 64 64 69 67 69 63 65 72 74 2e 63 6f 6d 3b 20 63 61 6e 73 69 67 6e 68 74 74 70 65 78 63 68 61 6e 67 65 73 3d 79 65 73
5m
MXstackexchange.com
1 aspmx.l.google.com.
5m
MXstackexchange.com
5 alt1.aspmx.l.google.com.
5m
MXstackexchange.com
5 alt2.aspmx.l.google.com.
5m
MXstackexchange.com
10 alt3.aspmx.l.google.com.
5m
MXstackexchange.com
10 alt4.aspmx.l.google.com.
5m
NSstackexchange.com
damian.ns.cloudflare.com.
22h
NSstackexchange.com
sureena.ns.cloudflare.com.
22h
SOAstackexchange.com
damian.ns.cloudflare.com. dns.cloudflare.com. 2405082831 10000 2400 604800 1800
30m
TXTstackexchange.com
"OSGRXZDHB"
5m
TXTstackexchange.com
"google-site-verification=PbDz-gjfB8Zt-6fgjpPjyh5-Qo2HsJp95qHdq4E0Gvk"
5m
TXTstackexchange.com
"lucid-verify-Ru9jD4dmh4XuV3h"
5m
TXTstackexchange.com
"v=spf1 ip4:52.38.191.241 include:_spf1.stackexchange.com ~all"
5m