Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
knauf.es
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-09-23 10:46:55 UTC · ↺ Refresh
MX Hostnames
- mailstream-eu1.mxrecord.io
MX Priorities
- mailstream-eu1.mxrecord.io: 10
A / AAAA Records
- 172.64.147.37 (no PTR)
- 104.18.40.219 (no PTR)
- 2a06:98c1:3103::6812:28db (no PTR)
- 2606:4700:4406::ac40:9325 (no PTR)
Mail Server IPs
- 172.65.245.214 (no PTR)
SOA Record
Raw SOA
aaron.ns.cloudflare.com dns.cloudflare.com 2415468715 10000 2400 604800 1800
Primary NS (mname)
aaron.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2415468715
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
aaron.ns.cloudflare.com
virginia.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:_spf.elasticemail.com ip4:82.210.238.38 ip4:82.210.238.39 ip4:46.231.126.214/32 ip4:82.98.190.92 ip4:82.98.177.216 include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; aspf=s; adkim=s;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✗ None detectedNo 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
7 records- MS=ms97290114
- adobe-idp-site-verification=d04a867d1bf7208af1d94176eb8572b5bc02de0f7f2788cf27fbba2467f69ef2
- globalsign-domain-verification=k9fahrWmZLLeIiDyGNmWfYlu6aSP7iCjuCptPR8YWt
- google-site-verification=jJ9WTC5O06a7a3fgZ16aFVHKv0NQnuuAfv4j1bdfBBE
- teamtailor=593a7c7a4b9a3516d0c0061fb1023f45
- SPFv=spf1 a mx include:_spf.elasticemail.com ip4:82.210.238.38 ip4:82.210.238.39 ip4:46.231.126.214/32 ip4:82.98.190.92 ip4:82.98.177.216 include:spf.protection.outlook.com ~all
- MS=C7E43FC278253FD32990781414A4A97438D07CC5
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