peritas-immobilien.de

Valid Email Server
Domain Lookup › peritas-immobilien.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
peritas-immobilien.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-02 04:15:47 UTC · ↺ Refresh

MX Hostnames

  • peritasimmobilien-de01i.mail.protection.outlook.com

MX Priorities

  • peritasimmobilien-de01i.mail.protection.outlook.com: 0

A / AAAA Records

  • 152.53.126.93 ↩ rheinline1.zonezero.de

Mail Server IPs

  • 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
  • 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
  • 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com

SOA Record

Raw SOA ns1071.ui-dns.biz hostmaster.1and1.com 2018010309 28800 7200 604800 300
Primary NS (mname)
ns1071.ui-dns.biz
Admin Email (rname)
hostmaster@1and1.com
Serial
2018010309
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1106.ui-dns.com
ns1109.ui-dns.org
ns1097.ui-dns.de
ns1071.ui-dns.biz

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

✗ 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

2 records
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • MS=ms43734794
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