Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
perlentaucher.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 08:13:05 UTC · ↺ Refresh
MX Hostnames
- mail2.intares.net
- mail.perlentaucher.de
- mail3.intares.net
MX Priorities
- mail3.intares.net: 30
- mail.perlentaucher.de: 10
- mail2.intares.net: 20
A / AAAA Records
- 213.183.196.229 ↩ www.perlentaucher.de
- 2a00:4e00:2000:121::229 ↩ www.perlentaucher.de
Mail Server IPs
- 212.9.177.242 ↩ mail3.intares.net
- 2001:14b0:102::212:9:177:242 ↩ mail3.intares.net
- 213.183.196.226 ↩ mail.perlentaucher.de
- 2a00:4e00:2000:121::226 ↩ mail.perlentaucher.de
- 213.183.208.106 ↩ mail2.intares.net
- 2a00:4e00:4000:100::106 ↩ mail2.intares.net
SOA Record
Raw SOA
dns001.intares.net hostmaster.intares.net 2026020902 28800 7200 604800 86400
Primary NS (mname)
dns001.intares.net
Admin Email (rname)
hostmaster@intares.net
Serial
2026020902
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
dns001.intares.net
dns002.intares.net
dns003.intares.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:213.183.196.226/27 ip6:2a00:4e00:2000:121::/64 a mx -all
📊 DNS lookups: 2/10
✓ 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
3 records- SPFv=spf1 ip4:213.183.196.226/27 ip6:2a00:4e00:2000:121::/64 a mx -all
- MS=ms64690785
- e33abd3a80a28a8277e02204ada71d6b1668bcf67b6c0cb59c616f33dd1452a
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 perlentaucher.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits