Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hotelregent.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 21:28:12 UTC · ↺ Refresh
MX Hostnames
- mx01.ionos.de
- mx00.ionos.de
MX Priorities
- mx00.ionos.de: 10
- mx01.ionos.de: 10
A / AAAA Records
- 116.202.167.117 ↩ k66u19.meinserver.io
Mail Server IPs
- 212.227.15.41 ↩ mx00.kundenserver.de
- 217.72.192.67 ↩ mx01.kundenserver.de
SOA Record
Raw SOA
ns1030.ui-dns.org hostmaster.1und1.de 2017080729 28800 7200 604800 300
Primary NS (mname)
ns1030.ui-dns.org
Admin Email (rname)
hostmaster@1und1.de
Serial
2017080729
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1030.ui-dns.de
ns1030.ui-dns.org
ns1030.ui-dns.com
ns1030.ui-dns.biz
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:94.79.180.86 include:_spf.smtp.com include:_spf-eu.ionos.com include:_spf.kundenserver.de include:eu.rp.oracleemaildelivery.com include:spf_c.oracleindustry.com ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
2 records- SPFv=spf1 a mx ip4:94.79.180.86 include:_spf.smtp.com include:_spf-eu.ionos.com include:_spf.kundenserver.de include:eu.rp.oracleemaildelivery.com include:spf_c.oracleindustry.com ~all
- facebook-domain-verification=2gwxxuq0aehe3fg6teryppuh5j7ah5
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