m-asphalt.de

Valid Email Server
Domain Lookup › m-asphalt.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
m-asphalt.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-04 23:27:44 UTC · ↺ Refresh

MX Hostnames

  • masphalt-de0c.mail.protection.outlook.com

MX Priorities

  • masphalt-de0c.mail.protection.outlook.com: 0

A / AAAA Records

  • 217.160.0.234 ↩ 217-160-0-234.elastic-ssl.ui-r.com
  • 2001:8d8:100f:f000::200 ↩ 2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com

Mail Server IPs

  • 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
  • 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
  • 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
  • 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns1040.ui-dns.com hostmaster.schlund.de 2016112219 28800 7200 604800 300
Primary NS (mname)
ns1040.ui-dns.com
Admin Email (rname)
hostmaster@schlund.de
Serial
2016112219
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1040.ui-dns.biz
ns1040.ui-dns.de
ns1040.ui-dns.com
ns1040.ui-dns.org

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf-de.emailsignatures365.com -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

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

5 records
  • MS=ms98677959
  • SPFv=spf1 include:spf.protection.outlook.com include:spf-de.emailsignatures365.com -all
  • 1X2BTFy1w0b6qPuJRmFyvTj0pnswuxvGAq5HH34zUBWvZqAy8rI5/nDPH9TSptikCSGIf1jUNtgrcE15E4XHqw==
  • knowbe4-site-verification=ff47d3c07202d9c574773bc8cf74b9e8
  • docusign=8284b132-2421-497d-b7f5-61db0314695f
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