hotel-neuhaus.de

Valid Email Server
Domain Lookup › hotel-neuhaus.de

Domain Overview

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

Checked via [email protected] · 2026-03-27 15:17:23 UTC · ↺ Refresh

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MX Hostnames

  • hotelneuhaus-de01c.mail.protection.outlook.com

MX Priorities

  • hotelneuhaus-de01c.mail.protection.outlook.com: 10

A / AAAA Records

  • 128.140.8.172 ↩ romantikhotels.com

Mail Server IPs

  • 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
  • 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
  • 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com

SOA Record

Raw SOA a.ns14.net do-not-reply.hotel-neuhaus.de 2024050700 43200 7200 1209600 86400
Primary NS (mname)
a.ns14.net
Admin Email (rname)
do-not-reply@hotel-neuhaus.de
Serial
2024050700
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

a.ns14.net
c.ns14.net
b.ns14.net
d.ns14.net

SPF Record

✓ Strict (-all)
v=spf1 a mx include:spf.protection.outlook.com include:spf.nl2go.com include:spf.haj.tech include:sendgrid.net include:guestline.net include:roomlynx.net ip4:52.232.33.202 ip4:89.21.1.186 ip4:52.166.124.85 ip4:20.184.12.41 ip4:185.183.28.135 -all
📊 DNS lookups: 8/10
✓ 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 a mx include:spf.protection.outlook.com include:spf.nl2go.com include:spf.haj.tech include:sendgrid.net include:guestline.net include:roomlynx.net ip4:52.232.33.202 ip4:89.21.1.186 ip4:52.166.124.85 ip4:20.184.12.41 ip4:185.183.28.135 -all
  • MS=ms28484742
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