rollax.de

Valid Email Server
Domain Lookup › rollax.de

Domain Overview

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

Checked via [email protected] · 2026-03-24 14:05:06 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 185.243.135.231 ↩ shared-clump0123-web.agenturserver.it

Mail Server IPs

  • 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
  • 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
  • 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
  • 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.dts-online.net hostmaster.dts-online.net 2026031900 16384 2048 1048576 2560
Primary NS (mname)
ns1.dts-online.net
Admin Email (rname)
hostmaster@dts-online.net
Serial
2026031900
Refresh
16384s
Retry
2048s
Expire
1048576s
Minimum TTL
2560s

Nameservers (NS)

steven.ns.cloudflare.com
ns1.dts-online.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

✗ 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

4 records
  • vb4SGIINdkBs9I9gv78QM/FTcP5HEQtlfj2weEk0JO/hdcv2xKV/DvC2nb/2FtvdME53t+x9RUeviuLOuA0Eqg==
  • MS=ms80249218
  • 4fP8El7sXVSMojIms3xR5qtFDk/DfRJ9lQD24+HUcVCGYtrndbUngslPGAFj6h4+UYYqG+aEbrz6XQpSvl40/Q==
  • SPFv=spf1 include:spf.protection.outlook.com -all
Full email verification for rollax.de

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