burloh.de

Valid Email Server
Domain Lookup › burloh.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
burloh.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-27 20:48:23 UTC · ↺ Refresh

MX Hostnames

  • mail.clustermail.de

MX Priorities

  • mail.clustermail.de: 10

A / AAAA Records

  • 185.11.139.34 (no PTR)

Mail Server IPs

  • 212.223.165.71 ↩ frontend.clustermail.de

SOA Record

Raw SOA ns2.nameserver.de dnsmaster.ns2.nameserver.de 2022051000 86400 3600 604800 86400
Primary NS (mname)
ns2.nameserver.de
Admin Email (rname)
dnsmaster@ns2.nameserver.de
Serial
2022051000
Refresh
86400s
Retry
3600s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns2.nameserver.de
ns1.nameserver.de

SPF Record

✓ Strict (-all)
v=spf1 a mx include:spf.clustermail.de a:mxout1.masterlogin.de a:mxout2.masterlogin.de a:mxwww.masterlogin.de a:mxout.ecval.com a:mxout2.ecval.com a:exchange.comvalue.com a: ip4:95.129.55.16/29 ip4:85.183.150.146 ip4:85.183.150.147 ip4:92.79.129.186 ip4:185.11.139.0/24 ip4:216.241.183.0/24 -all
📊 DNS lookups: 10/10
✓ 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

1 record
  • SPFv=spf1 a mx include:spf.clustermail.de a:mxout1.masterlogin.de a:mxout2.masterlogin.de a:mxwww.masterlogin.de a:mxout.ecval.com a:mxout2.ecval.com a:exchange.comvalue.com a: ip4:95.129.55.16/29 ip4:85.183.150.146 ip4:85.183.150.147 ip4:92.79.129.186 ip4:185.11.139.0/24 ip4:216.241.183.0/24 -all
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