host-unlimited.de

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
host-unlimited.de
Yes
โœ“ Yes
Unknown
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-03-27 06:03:29 UTC ยท โ†บ Refresh

MX Hostnames

  • mx1.ovh.net
  • mx2.ovh.net
  • mx3.ovh.net
  • mx4.ovh.net
  • mx0.ovh.net
  • mxb.ovh.net

MX Priorities

  • mxb.ovh.net: 100
  • mx4.ovh.net: 150
  • mx1.ovh.net: 5
  • mx2.ovh.net: 50
  • mx0.ovh.net: 1
  • mx3.ovh.net: 100

A / AAAA Records

  • 172.66.42.250 (no PTR)
  • 172.66.41.6 (no PTR)
  • 2606:4700:3108::ac42:2afa (no PTR)
  • 2606:4700:3108::ac42:2906 (no PTR)

Mail Server IPs

  • 46.105.45.21 โ†ฉ mxb.ovh.net
  • 178.32.105.189 โ†ฉ mx4.ovh.net
  • 188.165.47.122 โ†ฉ mx1.ovh.net
  • 87.98.132.45 โ†ฉ mx2.ovh.net
  • 178.33.43.154 โ†ฉ mx0.ovh.net

SOA Record

Raw SOA coco.ns.cloudflare.com dns.cloudflare.com 2399880859 10000 2400 604800 1800
Primary NS (mname)
coco.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399880859
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

coco.ns.cloudflare.com
tom.ns.cloudflare.com

SPF Record

โœ“ Strict (-all)
v=spf1 include:trustpilotservice.com include:mx.ovh.com ip4:185.45.149.141 ip4:185.45.149.142 ip4:134.255.244.94 -all
๐Ÿ“Š DNS lookups: 3/10
โœ“ Hard fail (-all) โ€” strict enforcement

DMARC Record

โœ“ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; adkim=s; aspf=r; sp=reject
โœ“ Reject โ€” strongest protection
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Strict
๐Ÿ“ง Reports โ†’ mailto:[email protected]
โ†ณ Subdomain policy: reject

DKIM Selectors

โœ“ 1 found
mail._domainkey
โœ“ Public key: 392 chars (valid)
โœ“ DKIM properly configured for selector: mail

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

3 records
  • google-site-verification=n_UXYyOe-VBMzHaRs_Hlupl95w5JVQmtJFvxRwO7Db8
  • SPFv=spf1 include:trustpilotservice.com include:mx.ovh.com ip4:185.45.149.141 ip4:185.45.149.142 ip4:134.255.244.94 -all
  • cryptomus=b975b871
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