stahlbau-schaefer.de

Valid Email Server
Domain Lookup › stahlbau-schaefer.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
stahlbau-schaefer.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-01 00:06:09 UTC · ↺ Refresh

MX Hostnames

  • pmg2.artelis.net
  • pmg1.artelis.net

MX Priorities

  • pmg1.artelis.net: 10
  • pmg2.artelis.net: 10

A / AAAA Records

  • 78.46.217.121 ↩ static.121.217.46.78.clients.your-server.de
  • 185.175.199.1 (no PTR)
  • 2a00:1c98:60:1171::8897:1eaa (no PTR)

Mail Server IPs

  • 212.88.128.37 ↩ pmg1.artelis.net
  • 2a02:5a0:1fff:ffff::37 ↩ pmg1.artelis.net
  • 212.88.128.38 ↩ pmg2.artelis.net
  • 2a02:5a0:1fff:ffff::38 ↩ pmg2.artelis.net

SOA Record

Raw SOA ns1.teresto.net hostmaster.teresto.net 2024112804 28800 3600 1728000 3600
Primary NS (mname)
ns1.teresto.net
Admin Email (rname)
hostmaster@teresto.net
Serial
2024112804
Refresh
28800s
Retry
3600s
Expire
1728000s
Minimum TTL
3600s

Nameservers (NS)

ns1.teresto.net
ns3.teresto.net
ns2.teresto.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.customer.artelis.net -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict · DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)

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

3 records
  • MS=7083F35F5FDA3C9B78580E813F459024F7D17E19
  • SPFv=spf1 include:spf.customer.artelis.net -all
  • google-site-verification=TY8kJXxy17hWUXL2IHvosFHt2i3lWz9bt6xPcwMvN7I
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