Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
wallek-geser.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 22:07:15 UTC · ↺ Refresh
MX Hostnames
- mxtls.expurgate.net
MX Priorities
- mxtls.expurgate.net: 10
A / AAAA Records
- 198.202.211.1
Mail Server IPs
- 194.145.224.121 ↩ mxtls.expurgate.net
- 194.145.224.122 ↩ mxtls.expurgate.net
- 194.145.224.123 ↩ mxtls.expurgate.net
- 194.145.224.124 ↩ mxtls.expurgate.net
- 194.145.224.125 ↩ mxtls.expurgate.net
- 195.190.135.120 ↩ mxtls.expurgate.net
- 195.190.135.121 ↩ mxtls.expurgate.net
- 195.190.135.122 ↩ mxtls.expurgate.net
- 195.190.135.123 ↩ mxtls.expurgate.net
- 195.190.135.124 ↩ mxtls.expurgate.net
- 195.190.135.125
- 194.145.224.120
SOA Record
Raw SOA
ns-de.1and1-dns.de hostmaster.1and1.com 2018022869 28800 7200 604800 300
Primary NS (mname)
ns-de.1and1-dns.de
Admin Email (rname)
hostmaster@1and1.com
Serial
2018022869
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns-de.1and1-dns.org
ns-de.1and1-dns.com
ns-de.1and1-dns.de
ns-de.1and1-dns.biz
SPF Record
✓ Strict (-all)
v=spf1 a:mx.trs-computer.de include:_spf.expurgate.net -all
📊 DNS lookups: 3/10
✓ 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 detectedNo 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
5 records- SPFv=spf1 a:mx.trs-computer.de include:_spf.expurgate.net -all
- google-site-verification=oZBWt1kFCLqvYh5dhvvY1jsOfPTqD03qV_P1S9BmYEY
- openai-domain-verification=dv-xEyClPTxRG4tEV5ZAnWew0gX
- google-site-verification=BdIzNSBMZlV6cudQRglyPkT3elicmQCXymiAq5PDS5w
- apple-domain-verification=yF2PDqdsKd4sdut8
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 wallek-geser.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits