whos-perfect.de

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
whos-perfect.de
Yes
โœ“ Yes
Unknown
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-03-25 10:46:46 UTC ยท โ†บ Refresh

MX Hostnames

  • mx00.whos-perfect.de
  • mx01.mucix.net

MX Priorities

  • mx00.whos-perfect.de: 100
  • mx01.mucix.net: 150

A / AAAA Records

  • 172.67.69.100 (no PTR)
  • 104.26.7.33 (no PTR)
  • 104.26.6.33 (no PTR)
  • 2606:4700:20::681a:621 (no PTR)
  • 2606:4700:20::ac43:4564 (no PTR)
  • 2606:4700:20::681a:721 (no PTR)

Mail Server IPs

  • 213.183.2.249 โ†ฉ mx00.whos-perfect.de
  • 213.183.8.35 โ†ฉ mx01.mucix.net

SOA Record

Raw SOA ezra.ns.cloudflare.com dns.cloudflare.com 2397949723 10000 2400 604800 1800
Primary NS (mname)
ezra.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397949723
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ezra.ns.cloudflare.com
peaches.ns.cloudflare.com

SPF Record

โœ“ Soft Fail (~all)
v=spf1 mx ip4:213.183.2.249 a:mx00.whos-perfect.de ip4:213.183.8.35 a:mx01.mucix.net ip4:213.183.9.23 a:mta00.whos-perfect.de include:spf.medienpark.net ~all
๐Ÿ“Š DNS lookups: 5/10
~ Soft fail (~all) โ€” moderate enforcement

DMARC Record

โœ— p=none
v=DMARC1; p=none;
โš  p=none โ€” monitoring only, no enforcement
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
โš  No aggregate reports (rua= not set)

DKIM Selectors

โœ— None detected

No DKIM records found for common selectors โ€” 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

7 records
  • SPFv=spf1 mx ip4:213.183.2.249 a:mx00.whos-perfect.de ip4:213.183.8.35 a:mx01.mucix.net ip4:213.183.9.23 a:mta00.whos-perfect.de include:spf.medienpark.net ~all
  • MS=ms91772909
  • _dmt2zstd96f7w40mtlew6mq1bra4130
  • _ew4uyjm4o6ogg7b18jjpu5jr2c8m5u7
  • google-site-verification=J6xT9usmADUAGztz6-PdfdDkrup53LAOhoWQ6V8nCq0
  • klaviyo-site-verification=VKUWzY
  • nh9s2q4d8872v15lhjjbdkrxc3kh48zc
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 whos-perfect.de

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

No credit card required
Get 1,000 Free Credits