papenmeier.de

Valid Email Server
Domain Lookup › papenmeier.de

Domain Overview

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

Checked via [email protected] · 2026-04-03 10:02:15 UTC · ↺ Refresh

MX Hostnames

  • secure200.t-systems.com
  • secure500.t-systems.com
  • secure100.t-systems.com
  • papenmeier-de.mail.protection.outlook.com

MX Priorities

  • secure100.t-systems.com: 10
  • secure500.t-systems.com: 30
  • secure200.t-systems.com: 20
  • papenmeier-de.mail.protection.outlook.com: 100

A / AAAA Records

  • 156.67.234.230

Mail Server IPs

  • 217.150.155.12 ↩ mgb-mta02.mas.t-systems-service.com
  • 46.29.101.2 ↩ muc-mta02.mas.t-systems-service.com
  • 46.29.101.1 ↩ muc-mta01.mas.t-systems-service.com
  • 217.150.155.10 ↩ mgb-mta01.mas.t-systems-service.com
  • 94.100.254.155 ↩ ffm-mta01.mas.t-systems-service.com
  • 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
  • 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
  • 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
  • 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::a
  • 2a01:111:f403:ca09::e
  • 2a01:111:f403:ca09::5

SOA Record

Raw SOA pns.dtag.de dns.telekom.de 2025031103 10800 3600 2419200 3600
Primary NS (mname)
pns.dtag.de
Admin Email (rname)
dns@telekom.de
Serial
2025031103
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
3600s

Nameservers (NS)

pns.dtag.de
ns1.telekom.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ 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

2 records
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • MS=ms72093793
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