factor-eleven.de

Valid Email Server
Domain Lookup › factor-eleven.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
factor-eleven.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-01 10:21:38 UTC · ↺ Refresh

MX Hostnames

  • factoreleven-de01e.mail.protection.outlook.com

MX Priorities

  • factoreleven-de01e.mail.protection.outlook.com: 10

A / AAAA Records

  • 35.156.151.117 ↩ ec2-35-156-151-117.eu-central-1.compute.amazonaws.com

Mail Server IPs

  • 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
  • 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
  • 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
  • 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com

SOA Record

Raw SOA shades05.rzone.de hostmaster.strato-rz.de 2020053156 86400 7200 604800 300
Primary NS (mname)
shades05.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020053156
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

shades05.rzone.de
docks13.rzone.de

SPF Record

✓ Strict (-all)
v=spf1 a mx include:spf.protection.outlook.com include:26837427.spf05.hubspotemail.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

8 records
  • figma-domain-verification=d61eeaf12782162f87ae0061798b16170350954788deaae7fe54545dcb9abbf2-1732894831
  • MS=2B6B4EF84E1B7289639399A032FCB1C220BC0DCD
  • amazonses:WJrwcyRus+uuzU/Yfp5nBclr493PcppBX38vM5AtToo=
  • jetbrains-domain-verification=83jiaa63x7wz2ba8t63cpitml
  • openai-domain-verification=dv-ragGfUtoVczvAhnPAGFHDJcf
  • fEmFrIPri4NhVXUHr2sEFuHy9PsGBeXoaKK5P93T9yIATU1xvh6dyzqlBFcAf1QBikyBCCpws2pj+zsf8U6p/A==
  • SPFv=spf1 a mx include:spf.protection.outlook.com include:26837427.spf05.hubspotemail.net -all
  • atlassian-domain-verification=vLi4dONnODhIXbDH7PqE1hatMVM9B0c0M3kTuArEWtzlS8FJJWMtLNu4xJshd2P/
Full email verification for factor-eleven.de

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits