silberthal.de

Valid Email Server
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

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

Checked via [email protected] · 2026-09-04 18:32:27 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

  • weissensteinbad-de03b.mail.protection.outlook.com
  • mx01.mail-redirect.de
  • silberthal-de.mail.protection.outlook.com
  • mx02.mail-redirect.eu

MX Priorities

  • weissensteinbad-de03b.mail.protection.outlook.com: 0
  • mx01.mail-redirect.de: 10
  • mx02.mail-redirect.eu: 10
  • silberthal-de.mail.protection.outlook.com: 0

A / AAAA Records

  • 23.227.38.65

Mail Server IPs

  • 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
  • 52.101.181.153 ↩ mail-wa4pr04cu00101.inbound.protection.outlook.com
  • 52.101.209.28 ↩ mail-cpjpr05cu00104.inbound.protection.outlook.com
  • 52.101.103.36 ↩ mail-miypr05cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:ca21::c ↩ mail-matpr04cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
  • 88.99.82.73 ↩ mx01.mail-redirect.de
  • 2a01:4f8:1c17:52e9::1 ↩ mx01.mail-redirect.de
  • 159.69.107.183
  • 2a01:4f8:c2c:9ff::1
  • 2a01:111:f403:ca09::b
  • 2a01:111:f403:ca48::8
  • 2a01:111:f403:ca48::c
  • 2a01:111:f403:ca38::a

SOA Record

Raw SOA ns1.domainoffensive.de info.domains.resellerinterface.de 1785712837 10800 3600 604800 300
Primary NS (mname)
ns1.domainoffensive.de
Admin Email (rname)
info@domains.resellerinterface.de
Serial
1785712837
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns2.domainoffensive.de
ns3.domainoffensive.de
ns1.domainoffensive.de

SPF Record

✓ Strict (-all)
v=spf1 a mx include:spf.protection.outlook.com include:shops.shopify.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; adkim=r; aspf=r; pct=100;rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

8 records
  • google-site-verification=luS3k94AbY2FxBkoPRQ3Zye7c2_y6ykgzAx8msWWKfc
  • google-site-verification=5OEO3A-ZJb3KnrzbucCHeZasasPCdIU_y-gwb-jHVFU
  • klaviyo-site-verification=XPUseZ
  • MS=ms63004187
  • google-site-verification=oxLzPLGtqB-YeAksVA3tdjdhkgCjYEHK7O9hOl7YOiQ
  • SPFv=spf1 a mx include:spf.protection.outlook.com include:shops.shopify.com -all
  • facebook-domain-verification=y90jc2x5fi8pi8ezbujimo3ab40a2b
  • pinterest-site-verification=133804112b9b1d6db06e447075682bd3
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 silberthal.de

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

No credit card required
Get 1,000 Free Credits