halvotec.de

Valid Email Server
Domain Lookup › halvotec.de
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
halvotec.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-04 15:48:39 UTC · ↺ Refresh

Add email validation to your forms — free

Add our free script to block 10,000+ disposable domains + perform other checks. No signup, unlimited checks.

MX validation Disposable detection Role accounts
Add to your signup form
<script src="https://check.verifyswift.com/"></script>
One line · No registration · See full docs & demo → · Customize →

MX Hostnames

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

MX Priorities

  • halvotec-de.mail.protection.outlook.com: 0

A / AAAA Records

  • 185.175.196.24 (no PTR)
  • 2a00:1c98:60:1041::27f4:a384 (no PTR)

Mail Server IPs

  • 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
  • 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
  • 52.101.103.140 ↩ mail-miypr02cu00204.inbound.protection.outlook.com
  • 52.101.185.21 ↩ mail-zrxpr05cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:ca21::e ↩ mail-matpr04cu00306.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com

SOA Record

Raw SOA dns.ronet.de hostmaster.ronet.de 2026080402 10800 1800 604800 600
Primary NS (mname)
dns.ronet.de
Admin Email (rname)
hostmaster@ronet.de
Serial
2026080402
Refresh
10800s
Retry
1800s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

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

SPF Record

✓ Strict (-all)
v=spf1 mx include:spf.protection.outlook.com include:spf.crsend.com include:spf.strold.io include:auth.msgapp.com include:spf-westeu.emailsignatures365.com -all
📊 DNS lookups: 6/10
✓ 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

12 records
  • atlassian-domain-verification=M8Du0C4bC0Oq7ct4ejAjSa70nksXgxacLZFzwZJCdlDb0acG9AxmNm3xS1Cf6qLY
  • yQG8S84VWW8GFSptcT++KZ6k2xwrET/lEZ8UCBCo/4aVzWT/56BLoj4/a4ji51eAecxyvdwubLSuCbUWQ1iT7g==
  • atlassian-domain-verification=IchuDKnq6woCeBuIZnRfEznnwr05dMrroNyHIBtxoH9Ka9dnwAd7Y8CfBidHb6xZ
  • anthropic-domain-verification-axvkv7=a7EgwJSEtUXNXS4bSxlqoArQr
  • langdock-verify=aFMIRp9muODcRqVQv_pgH1HYRfRjNUC7R7N4A3AmkV8
  • docusign=47b5aed9-59a9-4ba5-9e34-72c436939b03
  • 7J8N7NYHTPxrTo4Pzj6lS4gYVgLcpF4F1JX2R7LMQK8b0ymybe15mC7EKpXin6lQKzW0/UKp/HvQA1Lgnc8cyA==
  • atlassian-domain-verification=iZrwMs6UJNgeqbqsZ0xYEjzJs9sfIwQo6dhYfvKZG+ldw-iXV2wLsStYKIKRlnwp
  • SPFv=spf1 mx include:spf.protection.outlook.com include:spf.crsend.com include:spf.strold.io include:auth.msgapp.com include:spf-westeu.emailsignatures365.com -all
  • MS=ms48635989
  • google-site-verification=uOIKJxt5rChYQkQ6O52tHaPZuk3smXHS64CmZHgsT7I
  • 54g78kkx3kq4tkyfvqccz91qhz9ddhl1
Free · No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site · Customize →
See demo & docs
Deep verification
Full email verification for halvotec.de

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits