svrsysteme.de

Valid Email Server
Domain Lookup › svrsysteme.de

Domain Overview

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

Checked via [email protected] · 2026-03-31 22:57:20 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 80.156.191.42 (no PTR)

Mail Server IPs

  • 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
  • 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
  • 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.routing.net hostmaster.svrsysteme.de 2026020200 3600 3600 86400 300
Primary NS (mname)
ns1.routing.net
Admin Email (rname)
hostmaster@svrsysteme.de
Serial
2026020200
Refresh
3600s
Retry
3600s
Expire
86400s
Minimum TTL
300s

Nameservers (NS)

ns3.routing.net
ns1.routing.net
ns2.routing.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.routing.net include:spf.protection.outlook.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: 216 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

6 records
  • factorial-domain-verification=DKN7VZeKX5trhsTTPkNuseYB8o8PGhH4JY8Te9TmcZgM1aoBkyHXY6ZUwX8YQaXS
  • SPFv=spf1 include:spf.routing.net include:spf.protection.outlook.com -all
  • 7l9vl64oqnlg491d06pn8j996k
  • monday-com-verification=uWbB_4MZNA_ZU-dp5UDgWucFtAviKVhf9e0Y93MGevk
  • teamviewer-sso-verification=9f1ab696e1d44bacb490ba833e10122c
  • MS=ms69373937
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