sr-erodiertechnik.de

Valid Email Server
Domain Lookup › sr-erodiertechnik.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
sr-erodiertechnik.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-02 10:13:52 UTC · ↺ Refresh

MX Hostnames

  • srerodiertechnik-de0e.mail.protection.outlook.com

MX Priorities

  • srerodiertechnik-de0e.mail.protection.outlook.com: 10

A / AAAA Records

  • 49.12.144.106 ↩ srv5.loisachtal.net
  • 2a01:4f8:172:184c::1 ↩ srv5.loisachtal.net

Mail Server IPs

  • 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
  • 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com

SOA Record

Raw SOA ns5.twosteps.info postmaster.sr-erodiertechnik.de 2024041700 10800 3600 604800 86400
Primary NS (mname)
ns5.twosteps.info
Admin Email (rname)
postmaster@sr-erodiertechnik.de
Serial
2024041700
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns5.twosteps.info
ns6.twosteps.info
ns7.twosteps.info

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ 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

3 records
  • ms=ms55999666
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • ms=ms67499171
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
See demo & docs
Deep verification
Full email verification for sr-erodiertechnik.de

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

No credit card required
Get 1,000 Free Credits