sas.de

Valid Email Server
Domain Lookup › sas.de

Domain Overview

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

Checked via [email protected] · 2026-03-24 18:49:16 UTC · ↺ Refresh

MX Hostnames

  • mx01.schlund.de
  • mx00.schlund.de

MX Priorities

  • mx01.schlund.de: 10
  • mx00.schlund.de: 10

A / AAAA Records

  • 149.173.160.16 ↩ dataflux.com

Mail Server IPs

  • 217.72.192.67 ↩ mx01.kundenserver.de
  • 212.227.15.41 ↩ mx00.kundenserver.de

SOA Record

Raw SOA dns1cxxrb321nc0.net.sas.com dnsadmin.sas.com 20150639 1800 300 604800 600
Primary NS (mname)
dns1cxxrb321nc0.net.sas.com
Admin Email (rname)
dnsadmin@sas.com
Serial
20150639
Refresh
1800s
Retry
300s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

extdns03.na.sas.com
extdns04.na.sas.com
extdns05.na.sas.com
extdns06.na.sas.com
extdns01.na.sas.com
extdns02.na.sas.com

SPF Record

✗ Invalid
v=spf1 -all
📊 DNS lookups: 0/10
⚠ Strict -all with no allowed senders — no servers can send email for this domain.

DMARC Record

✓ Reject
v=DMARC1;p=reject;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ 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

1 record
  • SPFv=spf1 -all
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