firststeps.de

Valid Email Server
Domain Lookup › firststeps.de

Domain Overview

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

Checked via [email protected] · 2026-03-26 04:30:43 UTC · ↺ Refresh

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MX Hostnames

  • mail.firststeps.de

MX Priorities

  • mail.firststeps.de: 10

A / AAAA Records

  • 78.46.10.25 ↩ dedi1825.your-server.de
  • 2a01:4f8:d0a:3022::2 ↩ dedi1825.your-server.de

Mail Server IPs

  • 78.46.10.25 ↩ dedi1825.your-server.de
  • 2a01:4f8:d0a:3022::2 ↩ dedi1825.your-server.de

SOA Record

Raw SOA ns1.your-server.de postmaster.your-server.de 2026011200 14400 1800 604800 7200
Primary NS (mname)
ns1.your-server.de
Admin Email (rname)
postmaster@your-server.de
Serial
2026011200
Refresh
14400s
Retry
1800s
Expire
604800s
Minimum TTL
7200s

Nameservers (NS)

ns.second-ns.com
ns1.your-server.de
ns3.second-ns.de

SPF Record

✓ Strict (-all)
v=spf1 a mx ip4:46.163.119.19 ip4:91.250.114.58 ip6:2a01:488:66:1000:5bfa:723a:0:1 include:servers.mcsv.net include:userinclude.dme3ds1.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1;p=quarantine;sp=none;pct=100;rua=mailto:[email protected];adkim=r;aspf=r;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

4 records
  • google-site-verification=mf81f75MvobcSUFAtuBUHZoLv-65L4KAHtSANFU3Yz4
  • SPFv=spf1 a mx ip4:46.163.119.19 ip4:91.250.114.58 ip6:2a01:488:66:1000:5bfa:723a:0:1 include:servers.mcsv.net include:userinclude.dme3ds1.com -all
  • MS=ms55332230
  • apple-domain-verification=1qLywa0GslxZf4CV
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