kddi-web.com has no AAAA records.
Apex domains cannot have CNAME records.
Atlassian
Domain verification
atlassian-domain-verification=HHP0zuax3QDTtDph5h/U4Y9OSCpPmE7wQTOhXscYmPi9xxuv/coR9r3m1OEZHS5m
Facebook
Domain verification
facebook-domain-verification=tvfcpnrki70y3qcascal255gcgrnwj
Google
Domain verification
google-site-verification=OrNrbCJ4iMBX5jsa7P3qDM_MJEIIP3hwBzYksQN9ots
Microsoft
Domain verification
MS=ms10046033
Nulab
Domain verification
nulab-verification-code=aZUIhPz7Dy6SN9vzhBxH7DkgL3ZgXRVWtuSpB1T2YTpmaaoq4YGfQmxJCMAqg1l9
bill-one-domain-verification=3c8d86de-c43b-4aca-a385-2265516f602f
Zone apex
Start of authority
Email
Serial
2025070101
Refresh
1h
Retry
15m
Expire
41d 16h
Negative cache TTL
5m