Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
elsombrero.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 10:09:06 UTC · ↺ Refresh
MX Hostnames
- mailprox01.entire-networx.net
MX Priorities
- mailprox01.entire-networx.net: 10
A / AAAA Records
- 178.63.37.67 ↩ www.hotelpark-arnstadt.de
Mail Server IPs
- 81.20.138.44 ↩ mailprox01.entire-networx.net
SOA Record
Raw SOA
ns1.dogado.de hostmaster.domainbestellsystem.com 2025072901 28800 7200 604800 86400
Primary NS (mname)
ns1.dogado.de
Admin Email (rname)
hostmaster@domainbestellsystem.com
Serial
2025072901
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns3.dogado.de
ns4.dogado.de
ns1.dogado.de
ns2.dogado.de
SPF Record
✓ Strict (-all)
v=spf1 ip4:116.202.80.69/32 ip4:178.63.37.64/29 include:mailgun.org -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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 ip4:116.202.80.69/32 ip4:178.63.37.64/29 include:mailgun.org -all
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