Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ts01.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 20:56:32 UTC · ↺ Refresh
MX Hostnames
- mail.ts01.de
MX Priorities
- mail.ts01.de: 10
A / AAAA Records
- 185.146.238.131 ↩ hosting02.nbgo.de
- 2a02:420::10:0:0:0:300 ↩ hosting02.nbgo.de
Mail Server IPs
- 185.146.238.131 ↩ hosting02.nbgo.de
- 2a02:420::10:0:0:0:300 ↩ hosting02.nbgo.de
SOA Record
Raw SOA
pri-h02.nbgo.de info.tafelspitz-catering.de 2026030201 10800 3600 1209600 10800
Primary NS (mname)
pri-h02.nbgo.de
Admin Email (rname)
info@tafelspitz-catering.de
Serial
2026030201
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
10800s
Nameservers (NS)
sec-dns01.nbgo.de
pri-h02.nbgo.de
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +a:hosting02.nbgo.de -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 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 +mx +a:hosting02.nbgo.de -all
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