SOA
Start of Authority
Primary NS
Mailbox
server-providing.iok.net
Serial
2026062401
Refresh
10800
Retry
3600
Expire
604800
Minimum TTL
10800
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
sophos-domain-verification=c7488bb4e19b23b63c4c25142496409f847b7c1f
v=spf1 mx a:mx01.hgm-tueren.de include:_spf_eucentral1.prod.hydra.sophos.com a:wp1140949.mailout.server-he.de include:_whosting.iok.net include:de._netblocks.mimecast.com -all
0ed1fe018acb7d88c8d4cf4f9bbf5971
A