Domain Overview
DNS: ✓ 8h ago
Checker: ✓ 8h ago
50aibusinessbots.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-07-02 12:38:09 UTC · ↺ Refresh
MX Hostnames
- mx00.udag.de
- mx01.udag.de
MX Priorities
- mx01.udag.de: 20
- mx00.udag.de: 10
A / AAAA Records
- 178.105.123.57 ↩ static.57.123.105.178.clients.your-server.de
- 2a01:4f8:c015:a601::1 (no PTR)
Mail Server IPs
- 62.146.106.40 ↩ mx01.udag.de
- 62.146.106.39 ↩ mx00.udag.de
SOA Record
Raw SOA
ns.udag.de hostmaster.united-domains.de 2025022558 10800 3600 604800 3600
Primary NS (mname)
ns.udag.de
Admin Email (rname)
hostmaster@united-domains.de
Serial
2025022558
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns.udag.org
ns.udag.de
ns.udag.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_smtp.udag.de ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- google-site-verification=gJf-fMyVIDnA8maF9r1W1Rg9W_pvzR5ZqxLgjItAKGQ
- SPFv=spf1 include:_smtp.udag.de ~all
- trustpilot-one-time-verification-id=17fb8136-5211-4efb-91fc-0ab5ecdebdf0
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