proselis.de

Valid Email Server
Domain Lookup › proselis.de

Domain Overview

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

Checked via [email protected] · 2026-03-18 03:33:35 UTC · ↺ Refresh

MX Hostnames

  • mail1.proselis.de

MX Priorities

  • mail1.proselis.de: 10

A / AAAA Records

  • 217.160.0.121 ↩ 217-160-0-121.elastic-ssl.ui-r.com
  • 2001:8d8:100f:f000::228 ↩ 2001-08d8-100f-f000-0000-0000-0000-0228.elastic-ssl.ui-r.com

Mail Server IPs

  • 217.70.169.137 ↩ mail1.proselis.de

SOA Record

Raw SOA ns1070.ui-dns.org hostmaster.1und1.com 2017060214 28800 7200 604800 600
Primary NS (mname)
ns1070.ui-dns.org
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060214
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns1021.ui-dns.biz
ns1070.ui-dns.org
ns1061.ui-dns.de
ns1112.ui-dns.com

SPF Record

✓ Strict (-all)
v=spf1 mx a:mail1.proselis.de include:_spf.recruiting-portal.com -all
📊 DNS lookups: 3/10
✓ 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

4 records
  • SPFv=spf1 mx a:mail1.proselis.de include:_spf.recruiting-portal.com -all
  • cisco-ci-domain-verification=42b0c220e10bd8fb6c66ac311a8682df84a9abb2b156bf74104f22b1984157a8
  • google-site-verification=Rr7Y-j_BQnadVpD2qbiia7-_tQiYRhJ61w3hcgDWjCg
  • MS=CCE143D9B32CAC2B1C39279A6A702898891994FD
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