sellvin.de

Valid Email Server
Domain Lookup › sellvin.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
sellvin.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-02 11:22:05 UTC · ↺ Refresh

MX Hostnames

  • sellvin-de.mail.protection.outlook.com

MX Priorities

  • sellvin-de.mail.protection.outlook.com: 0

A / AAAA Records

  • 85.13.148.63 ↩ dd7404.kasserver.com

Mail Server IPs

  • 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
  • 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
  • 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
  • 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com

SOA Record

Raw SOA ns5.kasserver.com hostmaster.kasserver.com 2603232051 28800 7200 1209600 7200
Primary NS (mname)
ns5.kasserver.com
Admin Email (rname)
hostmaster@kasserver.com
Serial
2603232051
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
7200s

Nameservers (NS)

ns5.kasserver.com
ns6.kasserver.com

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.atlassian.net include:eu.mailgun.org include:spf.protection.outlook.com a:mail.vernetzr.de include:spf.lei-mxgw-01.vernetzr.de -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1

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

All TXT Records

4 records
  • atlassian-domain-verification=moUDuqUjU32gglRnX8tJjNRO4By5pkUUEsYphFGvYdWXP6rFUcV6V4BJePPOVP4a
  • SPFv=spf1 include:_spf.atlassian.net include:eu.mailgun.org include:spf.protection.outlook.com a:mail.vernetzr.de include:spf.lei-mxgw-01.vernetzr.de -all
  • MS=ms79036932
  • google-site-verification=-4zS1AKuLzKY1Zx6Oo2NXEN9CZ5Sn0oZcs8TpUZI50Y
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