helbako.de

Valid Email Server
Domain Lookup › helbako.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
helbako.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-01 16:33:36 UTC · ↺ Refresh

MX Hostnames

  • helbako-de.mail.protection.outlook.com

MX Priorities

  • helbako-de.mail.protection.outlook.com: 10

A / AAAA Records

  • 134.119.225.206 ↩ mc21622.ispgateway.de
  • 2a00:116a:104:e7e0:: ↩ jweiland38.net

Mail Server IPs

  • 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
  • 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
  • 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com

SOA Record

Raw SOA ns71.domaincontrol.com dns.jomax.net 2025051300 28800 7200 604800 600
Primary NS (mname)
ns71.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025051300
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns72.domaincontrol.com
ns71.domaincontrol.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ip4:62.153.240.242 ip4:62.153.248.129 include:spf.protection.outlook.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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

7 records
  • nordpass-domain-verification=e503b1be01224d45aba7ad04b42c4fc4
  • google-site-verification=sNsTucgcT72yozR4Fz6C934S-GG54zCbLgWYFaA1lvI
  • hG4EqNcgrwYZWZWXwLVc4dr8jFJCse1CUNd7OZtefNONtB8IVfjTpYDtExO+3xMt9hQk2Ll8H9mvocFnopb2Vg==
  • SPFv=spf1 a mx ip4:62.153.240.242 ip4:62.153.248.129 include:spf.protection.outlook.com ~all
  • atlassian-domain-verification=Qavi/fjzrICYX8RaAI9pknaF0DgKm0QZ9Vreb2yB/iUCcXZC2XhfQj6Mduf6aDYV
  • sophos-domain-verification=c38cec52b4fa7a7c047af01bede1d55485b244b1a7b4d49562ff907372909c75
  • nordpass-domain-verification=7840d573890f49948afbf64913bfe14d
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