Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
xetronet.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-03 14:18:16 UTC · ↺ Refresh
MX Hostnames
- mx-a.secumail.de
- mx-b.secumail.de
MX Priorities
- mx-b.secumail.de: 10
- mx-a.secumail.de: 10
A / AAAA Records
- 116.203.211.164 ↩ faun.fatal.io
- 2a01:4f8:c2c:8e27::1 ↩ faun.fatal.io
Mail Server IPs
- 212.11.224.132 ↩ sc02.secumail.de
- 212.11.224.154 ↩ sc04.secumail.de
- 212.11.225.17 ↩ sc03.secumail.de
- 212.11.225.133 ↩ sc01.secumail.de
SOA Record
Raw SOA
ns1.first-ns.de dns.hetzner.com 2026011503 14400 1800 604800 86400
Primary NS (mname)
ns1.first-ns.de
Admin Email (rname)
dns@hetzner.com
Serial
2026011503
Refresh
14400s
Retry
1800s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns1.first-ns.de
robotns2.second-ns.de
robotns3.second-ns.com
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:176.9.4.217 ip4:116.203.211.164 a:relovution.de a:mail.relovution.de a:rlvtn.de a:fatal.io a:mail.fatal.io a:faun.fatal.io ip6:2a01:4f8:141:34c1::217 ip6:2a01:4f8:c2c:8e27::1 -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;rua=mailto:[email protected];ruf=mailto:[email protected];rf=afrf;fo=1;adkim=r;aspf=r
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a mx ip4:176.9.4.217 ip4:116.203.211.164 a:relovution.de a:mail.relovution.de a:rlvtn.de a:fatal.io a:mail.fatal.io a:faun.fatal.io ip6:2a01:4f8:141:34c1::217 ip6:2a01:4f8:c2c:8e27::1 -all
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