aalener-immo.de

Valid Email Server
Domain Lookup › aalener-immo.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
aalener-immo.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 03:33:56 UTC · ↺ Refresh

MX Hostnames

  • mx-02-eu-central-1.prod.hydra.sophos.com
  • mx-01-eu-central-1.prod.hydra.sophos.com

MX Priorities

  • mx-01-eu-central-1.prod.hydra.sophos.com: 10
  • mx-02-eu-central-1.prod.hydra.sophos.com: 20

A / AAAA Records

  • 49.12.80.173 ↩ box08.bluebox-world.net
  • 2a01:4f8:2200:40c5::2 ↩ box08.bluebox-world.net

Mail Server IPs

  • 18.159.237.67 ↩ ec2-18-159-237-67.eu-central-1.compute.amazonaws.com
  • 52.57.79.230 ↩ ec2-52-57-79-230.eu-central-1.compute.amazonaws.com

SOA Record

Raw SOA a.ns14.net do-not-reply.aalener-immo.de 2026011602 43200 7200 1209600 86400
Primary NS (mname)
a.ns14.net
Admin Email (rname)
do-not-reply@aalener-immo.de
Serial
2026011602
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

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

SPF Record

✓ Strict (-all)
v=spf1 include:spf.bluebox-world.net include:_spf_eucentral1.prod.hydra.sophos.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

5 records
  • DMARCv=DMARC1; p=none
  • ri0kan8npe0ulj0lnae9tr7jsf
  • MS=ms81932281
  • sophos-domain-verification=b3130d7c220439e2bc00a6830df0ebd239b3bc47
  • SPFv=spf1 include:spf.bluebox-world.net include:_spf_eucentral1.prod.hydra.sophos.com include:spf.protection.outlook.com -all
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