lottermetall.de

Valid Email Server
Domain Lookup › lottermetall.de

Domain Overview

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

Checked via [email protected] · 2026-03-31 20:03:06 UTC · ↺ Refresh

MX Hostnames

  • mx2.mas.t-systems-service.com
  • mx1.mas.t-systems-service.com
  • mx3.mas.t-systems-service.com
  • mailsecurity.lotter.de

MX Priorities

  • mx3.mas.t-systems-service.com: 30
  • mx1.mas.t-systems-service.com: 10
  • mx2.mas.t-systems-service.com: 20
  • mailsecurity.lotter.de: 40

A / AAAA Records

  • 46.30.63.217 ↩ r25059.agenturserver.it

Mail Server IPs

  • 94.100.254.155 ↩ ffm-mta01.mas.t-systems-service.com
  • 217.150.155.10 ↩ mgb-mta01.mas.t-systems-service.com
  • 217.150.155.12 ↩ mgb-mta02.mas.t-systems-service.com
  • 46.29.101.2 ↩ muc-mta02.mas.t-systems-service.com
  • 46.29.101.1 ↩ muc-mta01.mas.t-systems-service.com
  • 212.211.170.139 ↩ mailsecurity.lotter.de

SOA Record

Raw SOA ns01.agenturserver.de support.mittwald.de 1774431560 28800 7200 604800 3600
Primary NS (mname)
ns01.agenturserver.de
Admin Email (rname)
support@mittwald.de
Serial
1774431560
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns01.agenturserver.co
ns01.agenturserver.de
ns01.agenturserver.it

SPF Record

✓ Strict (-all)
v=spf1 ip4:77.235.182.101 ip4:188.94.115.51 ip4:212.211.170.139 ip4:80.151.99.192 include:spfhard.crsend.com include:agenturserver.de -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
dkim._domainkey
✓ Public key: 244 chars (valid)
✓ DKIM properly configured for selector: dkim

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

6 records
  • duo_sso_verification=9m4lI7HRzXkyNQFScPaZ8fj4nUUtmqE0EPvlGPwpD3dOCPCcqNY8IHNzAZez13qO
  • SPFv=spf1 ip4:77.235.182.101 ip4:188.94.115.51 ip4:212.211.170.139 ip4:80.151.99.192 include:spfhard.crsend.com include:agenturserver.de -all
  • MS=ms87430692
  • knowbe4-site-verification=73128f5d310c47548b893b06aacacc45
  • 48r7ble6ag9cr8g35p81341tqm
  • DKIMv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsaz9q+dGiJ38riTPvz5HHvNy4mxdmyrY75zJJZq8So7PkTidyQnnGCsKjoRDvXXfpLnL9UP8izXFFx5r09Ym1JTqzosTuawaValWif2qbEQBewq9M1NdxsA3Vt3ztdGBi2pFZXDw9v/7+i7QudGTdY8cFFjM1sVxcxbEJcdPKu6yPhI/dNireSd4kVPpRUUlT1AJkGekyN734/LgcJXVJrTzMCQgyXZqH9k5lsJ/Z3oa3k8a+xPfmReAUwK5vjqYJdvxPxuZVSw5aL5c9vvNzJG3U0vBe0QZRmP8z6nMSYXjAWJlvZ1eu+AS818jcFs0zE591YkHwtFgbF4JmKibEQIDAQAB
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