Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
d-und-s.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 19:01:04 UTC · ↺ Refresh
MX Hostnames
- mail.it-connect-hoster.de
MX Priorities
- mail.it-connect-hoster.de: 10
A / AAAA Records
- 62.116.177.36 ↩ srv6.it-connect-hoster.de
Mail Server IPs
- 62.116.177.36 ↩ srv6.it-connect-hoster.de
- 2001:4178:2:1354::255 ↩ srv6.it-connect-hoster.de
SOA Record
Raw SOA
ns1.antagus.de root.ns1.antagus.de 1768500904 10800 3600 604800 3600
Primary NS (mname)
ns1.antagus.de
Admin Email (rname)
root@ns1.antagus.de
Serial
1768500904
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.antagus.de
ns1.antagus.de
SPF Record
✓ Soft Fail (~all)
v=spf1 a:srv6.it-connect-hoster.de ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=s; aspf=s
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a:srv6.it-connect-hoster.de ~all
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