singulus.de

Valid Email Server
Domain Lookup › singulus.de

Domain Overview

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

Checked via [email protected] · 2026-03-30 15:06:08 UTC · ↺ Refresh

MX Hostnames

  • mx0007.ppsmtp.de
  • mx0007.ppsmtp.com

MX Priorities

  • mx0007.ppsmtp.com: 5
  • mx0007.ppsmtp.de: 10

A / AAAA Records

  • 87.230.45.172 ↩ vwp3421.webpack.hosteurope.de

Mail Server IPs

  • 130.61.205.130 ↩ pp0007.ppsmtp.net
  • 130.61.205.133 ↩ pp2202.ppsmtp.net

SOA Record

Raw SOA ns.checkdomain.de edv.singulus.de 2026022303 40000 7200 604800 300
Primary NS (mname)
ns.checkdomain.de
Admin Email (rname)
edv@singulus.de
Serial
2026022303
Refresh
40000s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns2.checkdomain.de
ns.checkdomain.de

SPF Record

✓ Strict (-all)
v=spf1 +a +mx include:spf.server-he.de include:_spf0007.ppsmtp.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1;p=none;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

12 records
  • apple-domain-verification=CymUuMsxzcfQxFK9
  • 9o16v421d47dk6m2m2igqgasvf
  • ip4:130.61.205.130 ip4:130.61.205.133
  • SPFv=spf1 +a +mx include:spf.server-he.de include:_spf0007.ppsmtp.net -all
  • johvlhqhog4d1uftlaklkm32rp
  • 2prfnrnup7au3s1l6jf404s7ek
  • MS=ms78299594
  • docusign=84b89df3-b935-438e-a9eb-9fc322389cba
  • atlassian-domain-verification=hDVxuOWYulxCvbYcK6xRiMZHSUbwUaQGKbHyTTnc59ClblI4oeheHzj3TL3fGtwE
  • 1d6ds6hs2atmmt03q2b6r6m70n
  • ron4fjamg0kj22lncviv4mntfq
  • cisco-ci-domain-verification=6f79a75e012b785f6de33c1aab4a2a96ed59cf1a98619d7eb208605cafcf5e99
Full email verification for singulus.de

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