gaissmayer.de

Valid Email Server
Domain Lookup › gaissmayer.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
gaissmayer.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 19:21:59 UTC · ↺ Refresh

MX Hostnames

  • mx1.continum.net
  • mx0.continum.net

MX Priorities

  • mx0.continum.net: 10
  • mx1.continum.net: 20

A / AAAA Records

  • 104.26.4.85 (no PTR)
  • 172.67.68.122 (no PTR)
  • 104.26.5.85 (no PTR)
  • 2606:4700:20::681a:555 (no PTR)
  • 2606:4700:20::681a:455 (no PTR)
  • 2606:4700:20::ac43:447a (no PTR)

Mail Server IPs

  • 80.72.131.26 ↩ smtp01.l2.continum.net

SOA Record

Raw SOA chip.ns.cloudflare.com dns.cloudflare.com 2398492384 10000 2400 604800 1800
Primary NS (mname)
chip.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398492384
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

venus.ns.cloudflare.com
chip.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx a:mail.continum.net a:out.gaissmayer.de ip4:24.134.170.81 ip4:93.90.204.190 ip4:87.106.17.114 include:_spf.perfora.net include:_spf.kundenserver.de include:spf.crsend.com ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No 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

5 records
  • SPFv=spf1 a mx a:mail.continum.net a:out.gaissmayer.de ip4:24.134.170.81 ip4:93.90.204.190 ip4:87.106.17.114 include:_spf.perfora.net include:_spf.kundenserver.de include:spf.crsend.com ~all
  • zone-ownership-verification-c2e1316a9371c4d50e2a6dfaca1996e810f6d27660fbee462fb8db6cd8386d13
  • MS=911A3633FB2A8C57BE7E6CAD8B23F8B95088B05E
  • facebook-domain-verification=f490z1bdd2zvjn584h00dolnrsghie
  • facebook-domain-verification=lr8ugxepcbobgzvz6inruw59gokce6
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