art-hotel-aachen.de

Valid Email Server
Domain Lookup › art-hotel-aachen.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
art-hotel-aachen.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 18:18:44 UTC · ↺ Refresh

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MX Hostnames

  • arthotelaachen-de0i1c.mail.protection.outlook.com

MX Priorities

  • arthotelaachen-de0i1c.mail.protection.outlook.com: 10

A / AAAA Records

  • 85.10.213.53 ↩ dedi253.your-server.de
  • 2a01:4f8:d0a:2580::2 ↩ dedi253.your-server.de

Mail Server IPs

  • 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
  • 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
  • 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
  • 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com

SOA Record

Raw SOA shades06.rzone.de hostmaster.strato-rz.de 2023021531 86400 7200 604800 300
Primary NS (mname)
shades06.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2023021531
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

shades06.rzone.de
docks04.rzone.de

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:_spf.strato.com include:agenturserver.de include:guestline.net include:roomlynx.net +ip4:81.169.146.218 +ip4:81.169.146.217 +ip4:81.169.146.216 +ip4:85.10.213.53 +ip4:80.153.242.148 ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1;p=reject;
✓ Reject — strongest protection
📋 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

2 records
  • SPFv=spf1 include:spf.protection.outlook.com include:_spf.strato.com include:agenturserver.de include:guestline.net include:roomlynx.net +ip4:81.169.146.218 +ip4:81.169.146.217 +ip4:81.169.146.216 +ip4:85.10.213.53 +ip4:80.153.242.148 ~all
  • MS=ms97947167
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