pfeilgmbh.de

Valid Email Server
Domain Lookup › pfeilgmbh.de

Domain Overview

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

Checked via [email protected] · 2026-03-25 02:38:45 UTC · ↺ Refresh

MX Hostnames

  • mx2.intersaar.de
  • mx1.intersaar.de

MX Priorities

  • mx2.intersaar.de: 20
  • mx1.intersaar.de: 10

A / AAAA Records

  • 213.135.6.58 ↩ weblc1.is.de
  • 2a02:430:1:103::1 (no PTR)

Mail Server IPs

  • 213.135.11.106 ↩ mx2.intersaar.de
  • 2a02:430::1:22:2 ↩ mx2.intersaar.de
  • 213.135.15.238 ↩ mx1.intersaar.de
  • 2a02:430::1:21:2 ↩ mx1.intersaar.de

SOA Record

Raw SOA hosting.is.de hostmaster.intersaar.de 2022060718 86400 10800 1209600 3600
Primary NS (mname)
hosting.is.de
Admin Email (rname)
hostmaster@intersaar.de
Serial
2022060718
Refresh
86400s
Retry
10800s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns3.intersaar.de
ns2.intersaar.de
ns1.intersaar.de

SPF Record

✓ Strict (-all)
v=spf1 ip4:213.135.0.0/19 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict 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

1 record
  • SPFv=spf1 ip4:213.135.0.0/19 -all
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