opbverse.de.com has no AAAA records.
Apex domains cannot have CNAME records.
Microsoft
Domain verification
MS=ms51909066google-site-verification=SO0Yx46QdRp8NaE3fG_rnlR3k64dDP78wOU-pqr5W4Ygoogle-site-verification=Gha4CyZYwGv8ggzF8I1rbipVlOK3oXEh8qFkfqX40eMgoogle-site-verification=Q1SZWZ6SgJt8Vayuvt2NlTAAbQ05wAdCQgIkExtCka0atlassian-domain-verification=qtQkG0inXp4ohS/Mdl5+BYxT357DpSpQduKXF0aO7I93qgjKDxwTfxLkZ+bd+S4Wwebexdomainverification.4C675B8ABD59B136E053AB06FC0A3F65=b31ca894-c7f1-44af-b258-c94a16199a05onetrust-domain-verification=eb6deaed8cd54cef964c531a9c96feb4logmein-verification-code=7c0a277b-8aba-42cc-89fd-2af65d0c9bd9docusign=a06c1ce7-2616-4ce6-aa37-4ebbf7d6d6b6docusign=462174eb-181e-4ac7-8ae2-ca44c43184feadobe-idp-site-verification=34136a565b81f6a2841b45d90254e52c0e4c342a9552ee36bc78eae1b5701f53apple-domain-verification=hqoRZmwVQRh39BQUgoogle-site-verification=3mZpP7LuEZwFfSEPgQUJZZ4tb0Itsj2J7vRCUiraQGEgoogle-site-verification=EKG9-e6zepP7I9mgEi2azGZP20vM9qsuPglapFJUA10v=spf1ip4:208.65.73.22ip4:208.65.73.30include:mailsenders.netsuite.comip4:208.65.78.88/30include:aspmx.pardot.cominclude:_spf.centercode.comip4:50.56.2.103include:spf.ihance.netinclude:athocspf.blackberry.comip4:173.240.12.250ip4:208.93.77.1ip4:206.124.112.22ip4:64.75.31.128ip4:206.124.123.40ip4:216.104.235.128ip4:68.171.242.226ip4:68.171.242.227ip4:74.82.81.42ip4:74.82.81.43include:us._netblocks.mimecast.comip4:207.211.30.0/24ip4:205.139.111.0/24-allTTDEM3/usM76D4xF1L1WFzaSu4rIJxLCPSpn3NVhwyOyDendq4BuiBQavOs0wmrSeIDqGuj4sXcpyZl4boiIuQ==MS=38EA9BD27EB12F19F52629043F02AA152E9CB128
carl.ns.cloudflare.com
Cloudflare
ulla.ns.cloudflare.com
Cloudflare
Zone apex
Start of authority
Email
Serial
2398118425
Refresh
2h 46m 40s
Retry
40m
Expire
7d
Negative cache TTL
30m