alphatechnik.de

Valid Email Server
Domain Lookup › alphatechnik.de

Domain Overview

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

Checked via [email protected] · 2026-04-04 20:03:28 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • alphatechnik-de.mail.protection.outlook.com: 5

A / AAAA Records

  • 78.47.172.194 ↩ static.194.172.47.78.clients.your-server.de

Mail Server IPs

  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
  • 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
  • 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com

SOA Record

Raw SOA dns.ronet.de hostmaster.ronet.de 2026040102 86400 7200 604800 600
Primary NS (mname)
dns.ronet.de
Admin Email (rname)
hostmaster@ronet.de
Serial
2026040102
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

dns2.ronet.de
dns.ronet.de
dns3.ronet.de

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a ip4:176.9.109.225/32 ip4:94.130.90.168/32 ip4:78.47.172.194/32 ip4:185.214.120.0/22 include:spf.protection.outlook.com include:spf.crsend.com include:spf.ronet.de ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate 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

4 records
  • MS=ms60921338
  • DKIMv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApl0rio17wAimrug7kI++mfpHqqPg6dVqpy+HP1qXHeO/qpE2loEmnzMjyVjuer8n78egE1ZL0l7rFBC4E5A01N1ZQEIXgbq695AfwzxqAQOS0mVH1eDckT1e68rHCya8IxNqF1VuO0tse9iGWv0groP+u7ACZ06+IfGPljjL+Jxzkj6ixVvJFi22yrECU+MRD1cM1thObJWshJ+a+kRbqTARcxKrR4z5IqNcxv1yFdRmyIy8Jq5WnzJoVs+wezr/SktR5cFbGUTEvghBMLG19tK2QaYEW8pT2PXBEa3hIrGMBFCg1SRMhhw/BAjxwd3ISRcNqPShBHhg268uQMy9RwIDAQAB
  • SPFv=spf1 mx a ip4:176.9.109.225/32 ip4:94.130.90.168/32 ip4:78.47.172.194/32 ip4:185.214.120.0/22 include:spf.protection.outlook.com include:spf.crsend.com include:spf.ronet.de ~all
  • google-site-verification=e0FRHciWQBZzXosVFCEh6w4ZmtUjQA1sT5Bvmtrir1k
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