bitly.com has no AAAA records.
Apex domains cannot have CNAME records.
Atlassian
Domain verification
atlassian-domain-verification=Th+HeZjMKa3QxX9JqLt67kxMrAsEfB9gz51iuPZYjYbveQXnMLmOBQtqalJXXWmO
Google
Domain verification
google-site-verification=At4Yo9DrDstvlkL5TvBE-n7NDY1e8oXHDZ0zfBPl39c
Google
Domain verification
google-site-verification=Vus6M9ONzl9cle6IlSjKu8EhefYSY0_-zt4COS8c0j4
Microsoft
Domain verification
MS=ms65999994
Slack
Domain verification
slack-domain-verification=OsqnOPaJcFcYkul1EcF9xRDbjgCiaBgdXHbq2uuC
Statuspage
Domain verification
status-page-domain-verification=cfzktt77bqp2
Yandex
Domain verification
yandex-verification: 641fdbe43ac1cd41
E906595EB8
ns-1053.awsdns-03.org
Amazon Web Services
Route 53
ns-1689.awsdns-19.co.uk
Amazon Web Services
Route 53
ns-343.awsdns-42.com
Amazon Web Services
Route 53
ns-880.awsdns-46.net
Amazon Web Services
Route 53
ns-cloud-b1.googledomains.com
Google Cloud
ns-cloud-b2.googledomains.com
Google Cloud
ns-cloud-b3.googledomains.com
Google Cloud
ns-cloud-b4.googledomains.com
Google Cloud
Zone apex
Start of authority
Email
Serial
1
Refresh
6h
Retry
1h
Expire
3d
Negative cache TTL
5m