terracom.de

Valid Email Server
Domain Lookup › terracom.de

Domain Overview

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

Checked via [email protected] · 2026-04-01 10:05:09 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • terracom-de.mail.protection.outlook.com: 10

A / AAAA Records

  • 92.205.20.76 ↩ 76.20.205.92.host.secureserver.net

Mail Server IPs

  • 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
  • 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com

SOA Record

Raw SOA shades12.rzone.de hostmaster.strato-rz.de 2020071764 86400 7200 604800 300
Primary NS (mname)
shades12.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020071764
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

docks15.rzone.de
shades12.rzone.de

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.strato.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

5 records
  • openai-domain-verification=dv-hbffVm4Yic7QKS8KNWKmiEaM
  • spcheck=e846453271dd57d10374381d3d3334618c442817d8c1b085edd4239252a7b49a
  • SPFv=spf1 include:spf.protection.outlook.com include:_spf.strato.com -all
  • 3bshqaf6r98ui3nsl88f7adhri
  • google-site-verification=c6JvrzriGSv5DEQN21QdySjQg3cdH_Zi7OB1s7JudTY
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