swzerbst.de

Valid Email Server
Domain Lookup › swzerbst.de

Domain Overview

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

Checked via [email protected] · 2026-03-30 22:07:19 UTC · ↺ Refresh

MX Hostnames

  • svmailgw01.sw-magdeburg.de
  • svmailgw02.sw-magdeburg.de

MX Priorities

  • svmailgw02.sw-magdeburg.de: 10
  • svmailgw01.sw-magdeburg.de: 10

A / AAAA Records

  • 31.220.121.95 ↩ r12536.agenturserver.it

Mail Server IPs

  • 213.211.240.71 ↩ svmailgw02.sw-magdeburg.de
  • 213.211.240.70 ↩ svmailgw01.sw-magdeburg.de

SOA Record

Raw SOA ns1.mdlink.de hostmaster.ns1.mdlink.de 2022121601 21600 7200 1209600 86400
Primary NS (mname)
ns1.mdlink.de
Admin Email (rname)
hostmaster@ns1.mdlink.de
Serial
2022121601
Refresh
21600s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns1.mdlink.de
ns2.mdlink.de
ns3.mdlink.de
ns4.mdlink.de

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx a:mailgw1.sw-magdeburg.de a:mailgw2.sw-magdeburg.de ip4:62.89.187.51 ip4:62.89.187.52 ip4:62.89.187.33 ip4:62.89.187.37 ip4:213.211.240.70 ip4:213.211.240.71 ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate 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

2 records
  • SPFv=spf1 a mx a:mailgw1.sw-magdeburg.de a:mailgw2.sw-magdeburg.de ip4:62.89.187.51 ip4:62.89.187.52 ip4:62.89.187.33 ip4:62.89.187.37 ip4:213.211.240.70 ip4:213.211.240.71 ~all
  • MS=ms54551488
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