bauzentrum-struth.de

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
bauzentrum-struth.de
Yes
โœ“ Yes
Barracuda
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-03-25 12:03:31 UTC ยท โ†บ Refresh

MX Hostnames

  • d328640.a.ess.de.barracudanetworks.com
  • d328640.b.ess.de.barracudanetworks.com

MX Priorities

  • d328640.b.ess.de.barracudanetworks.com: 10
  • d328640.a.ess.de.barracudanetworks.com: 10

A / AAAA Records

  • 192.109.96.106 (no PTR)

Mail Server IPs

  • 18.185.115.252 โ†ฉ mail.ess.de.barracuda.com
  • 18.185.115.250 โ†ฉ mail.ess.de.barracuda.com
  • 18.185.115.251 โ†ฉ mail.ess.de.barracuda.com

SOA Record

Raw SOA karlsruhe.nic.xlink.net de-domain.xlink.net 2026020600 86400 7200 604800 1800
Primary NS (mname)
karlsruhe.nic.xlink.net
Admin Email (rname)
de-domain@xlink.net
Serial
2026020600
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

koeln.nic.xlink.net
frankfurt.nic.xlink.net

SPF Record

โœ“ Soft Fail (~all)
v=spf1 a mx ip4:192.109.96.0/24 ~all
๐Ÿ“Š DNS lookups: 2/10
~ Soft fail (~all) โ€” moderate enforcement

DMARC Record

โœ— p=none
v=DMARC1; p=none; rua=mailto:[email protected]
โš  p=none โ€” monitoring only, no enforcement
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]

DKIM Selectors

โœ“ 1 found
mail._domainkey
โœ“ Public key: 216 chars (valid)
โœ“ DKIM properly configured for selector: mail

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

3 records
  • SPFv=spf1 a mx ip4:192.109.96.0/24 ~all
  • brevo-code:a406d30ca2279f4b321252fababbd075
  • X-NIC Certified Quality Zone
Free ยท No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts โ€” unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code ยท Works on any site
See demo & docs
Deep verification
Full email verification for bauzentrum-struth.de

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

No credit card required
Get 1,000 Free Credits