Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
theater-essen.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 23:31:36 UTC · ↺ Refresh
MX Hostnames
- mail.theater-essen.de
- mxe99e.netcup.net
MX Priorities
- mxe99e.netcup.net: 50
- mail.theater-essen.de: 10
A / AAAA Records
- 185.158.13.206 (no PTR)
Mail Server IPs
- 202.61.233.158 ↩ mxe99e.netcup.net
- 2a03:4000::250:d422:30ff:fef2:b06 ↩ mxe99e.netcup.net
SOA Record
Raw SOA
root-dns.netcup.net dnsadmin.netcup.net 2026021327 28800 7200 1209600 86400
Primary NS (mname)
root-dns.netcup.net
Admin Email (rname)
dnsadmin@netcup.net
Serial
2026021327
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
second-dns.netcup.net
third-dns.netcup.net
root-dns.netcup.net
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx a:mx4.eventim.de include:_spf.webhosting.systems include:_spf.spiritec-server.de ~all
📊 DNS lookups: 5/10
~ 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
1 record- SPFv=spf1 a mx a:mx4.eventim.de include:_spf.webhosting.systems include:_spf.spiritec-server.de ~all
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