info.sieh-an.de

Valid Email Server
Domain Lookup › info.sieh-an.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
info.sieh-an.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-01 14:40:39 UTC · ↺ Refresh

MX Hostnames

  • mx03.h.shortest-route.com
  • mx01.h.shortest-route.com
  • mx04.h.shortest-route.com
  • mx02.h.shortest-route.com

MX Priorities

  • mx02.h.shortest-route.com: 10
  • mx01.h.shortest-route.com: 10
  • mx04.h.shortest-route.com: 10
  • mx03.h.shortest-route.com: 10

A / AAAA Records

  • 91.192.43.153 (no PTR)
  • 91.192.43.151 (no PTR)
  • 91.192.43.152 (no PTR)
  • 91.192.43.154 (no PTR)

Mail Server IPs

  • 91.192.43.202 ↩ mx02.h.shortest-route.com
  • 91.192.43.201 ↩ mx01.h.shortest-route.com
  • 91.192.43.204 ↩ mx04.h.shortest-route.com
  • 91.192.43.203 ↩ mx03.h.shortest-route.com

SOA Record

Raw SOA ns1.ecircle.de hostmaster.ecircle.de 2025092600 10800 3600 2419200 86400
Primary NS (mname)
ns1.ecircle.de
Admin Email (rname)
hostmaster@ecircle.de
Serial
2025092600
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
86400s

Nameservers (NS)

ns1.ecircle.de
ns3.ecircle.com
ns2.ecircle.de

SPF Record

✓ Strict (-all)
v=spf1 ip4:195.140.184.0/22 ip4:91.192.40.0/22 ip4:91.222.96.0/22 ip4:141.206.144.0/20 ip4:67.216.224.0/21 ip4:67.216.232.0/23 ip4:67.216.234.0/24 ip4:67.216.239.0/24 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected];
✓ Reject — strongest protection
📋 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

3 records
  • mailru-verification: 3b8b29082b4f7a7d
  • yahoo-verification-key=LKDULwUFlceaAA4HZ/BiLSQfZYX81gQc50qqukP56S4=
  • SPFv=spf1 ip4:195.140.184.0/22 ip4:91.192.40.0/22 ip4:91.222.96.0/22 ip4:141.206.144.0/20 ip4:67.216.224.0/21 ip4:67.216.232.0/23 ip4:67.216.234.0/24 ip4:67.216.239.0/24 -all
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