kuecheco.at

Valid Email Server
Domain Lookup › kuecheco.at

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
kuecheco.at
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-29 17:47:54 UTC · ↺ Refresh

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MX Hostnames

  • mxext3.mailbox.org
  • mxext2.mailbox.org
  • mxext1.mailbox.org

MX Priorities

  • mxext3.mailbox.org: 30
  • mxext2.mailbox.org: 10
  • mxext1.mailbox.org: 10

A / AAAA Records

  • 212.237.244.209 ↩ www.kueche-co.de.dns.boreus.de

Mail Server IPs

  • 80.241.60.216 ↩ mx3.mailbox.org
  • 2001:67c:2050:104::3:25:1 ↩ mx3.mailbox.org
  • 80.241.60.215 ↩ mx2.mailbox.org
  • 2001:67c:2050:104::2:25:1 ↩ mx2.mailbox.org
  • 80.241.60.212 ↩ mx1.mailbox.org
  • 2001:67c:2050:104::1:25:1 ↩ mx1.mailbox.org

SOA Record

Raw SOA nsa1.schlundtech.de domainmaster.batix.com 2025102803 43200 7200 1209600 300
Primary NS (mname)
nsa1.schlundtech.de
Admin Email (rname)
domainmaster@batix.com
Serial
2025102803
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
300s

Nameservers (NS)

nsb1.schlundtech.de
nsc1.schlundtech.de
nsa1.schlundtech.de
nsd1.schlundtech.de

SPF Record

✓ Strict (-all)
v=spf1 a:mail-kuc.dns.boreus.de include:spf.protection.outlook.com include:mailbox.org include:_spf.salesforce.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 3 found
selector1._domainkey
selector2._domainkey
k1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

5 records
  • facebook-domain-verification=ip8t7z30gr6klx386lb34w74k670jd
  • SPFv=spf1 a:mail-kuc.dns.boreus.de include:spf.protection.outlook.com include:mailbox.org include:_spf.salesforce.com -all
  • atlassian-sending-domain-verification=f43ff9db-14b1-45a2-bf4e-1fedd8cffa3a
  • MS=ms54621916
  • atlassian-domain-verification=bdkXuKeWBp3t0VR5WwVEE69BkynkrnXSxLCkTJH3s3g3jwelvQYc1TNA9Pv/yowb
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