Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sks-ulm.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 11:16:42 UTC · ↺ Refresh
MX Hostnames
- maildomain.datevnet.de
- maildomain.datevnet.com
MX Priorities
- maildomain.datevnet.de: 20
- maildomain.datevnet.com: 10
A / AAAA Records
- 84.200.229.181 (no PTR)
Mail Server IPs
- 193.27.49.220 ↩ maildomain.datevnet.de
- 193.27.49.206 ↩ maildomain.datevnet.de
- 2a00:e50:f155:7::dc ↩ maildomain.datevnet.de
- 2a00:e50:f155:7::ce ↩ maildomain.datevnet.de
- 193.27.49.207 ↩ maildomain.datevnet.com
- 193.27.49.221 ↩ maildomain.datevnet.com
- 2a00:e50:f155:7::cf ↩ maildomain.datevnet.com
- 2a00:e50:f155:7::dd ↩ maildomain.datevnet.com
SOA Record
Raw SOA
ns1.atikon.at support.cloudns.net 2026032701 7200 1800 1209600 3600
Primary NS (mname)
ns1.atikon.at
Admin Email (rname)
support@cloudns.net
Serial
2026032701
Refresh
7200s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns3.atikon.at
ns5.atikon.at
ns1.atikon.at
ns2.atikon.at
ns4.atikon.at
SPF Record
✓ Strict (-all)
v=spf1 include:partnerasp._spf.schuhtronic.de include:maildomain._spf.datev.de include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;pct=100;rua=mailto:[email protected];ri=86400;aspf=r;adkim=r;fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:partnerasp._spf.schuhtronic.de include:maildomain._spf.datev.de include:spf.protection.outlook.com -all
- MS=ms55370096
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