Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
aulbert.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 09:57:17 UTC · ↺ Refresh
MX Hostnames
- mail.graham-bell-weg.de
MX Priorities
- mail.graham-bell-weg.de: 10
A / AAAA Records
- 148.251.122.254 ↩ welcomes-you.com
Mail Server IPs
- 116.203.164.35 ↩ mail.graham-bell-weg.de
SOA Record
Raw SOA
ns1.first-ns.de dns.hetzner.com 2026031803 14400 1800 604800 3600
Primary NS (mname)
ns1.first-ns.de
Admin Email (rname)
dns@hetzner.com
Serial
2026031803
Refresh
14400s
Retry
1800s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
hydrogen.ns.hetzner.com
oxygen.ns.hetzner.com
helium.ns.hetzner.de
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a:mail.graham-bell-weg.de a:mail.welcomes-you.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; 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
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 mx a:mail.graham-bell-weg.de a:mail.welcomes-you.com ~all
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