teamsimon.de

Valid Email Server
Domain Lookup › teamsimon.de

Domain Overview

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

Checked via [email protected] · 2026-03-21 06:46:16 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 87.118.120.199 ↩ web01.itswf.cloud

Mail Server IPs

  • 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns.internet1.de hostmaster.internet1.de 2024081307 3600 900 1209600 1800
Primary NS (mname)
ns.internet1.de
Admin Email (rname)
hostmaster@internet1.de
Serial
2024081307
Refresh
3600s
Retry
900s
Expire
1209600s
Minimum TTL
1800s

Nameservers (NS)

ns3.internet1.de
ns2.internet1.de
ns.internet1.de

SPF Record

✓ Strict (-all)
v=spf1 a mx include:spf.rechenzentrum-mk.de include:spf.protection.outlook.com ip4:80.147.68.147-all
📊 DNS lookups: 4/10
✓ 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

1 record
  • SPFv=spf1 a mx include:spf.rechenzentrum-mk.de include:spf.protection.outlook.com ip4:80.147.68.147-all
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