Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
herbstreith-fox.de
Yes
โ Yes
Unknown
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-04-02 07:49:56 UTC ยท โบ Refresh
MX Hostnames
- mail.herbstreith-fox.de
MX Priorities
- mail.herbstreith-fox.de: 10
A / AAAA Records
- 37.202.2.63 โฉ r8209.agenturserver.it
- 2a03:2a00:1200::1:0:0:3194 โฉ r8209.agenturserver.it
Mail Server IPs
- 213.144.20.70 โฉ mail.herbstreith-fox.de
SOA Record
Raw SOA
ns01.telemaxx.net hostmaster.telemaxx.net 2025112500 10800 3600 604800 86400
Primary NS (mname)
ns01.telemaxx.net
Admin Email (rname)
hostmaster@telemaxx.net
Serial
2025112500
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns02.telemaxx.net
ns04.telemaxx.org
ns01.telemaxx.net
ns03.telemaxx.net
SPF Record
โ Strict (-all)
v=spf1 ip4:213.144.20.64/27 include:spf.protection.outlook.com include:spf.nl2go.com include:agenturserver.de -all
๐ DNS lookups: 3/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
โ MissingNo DMARC record โ emails cannot be rejected on auth failure.
DKIM Selectors
โ None detectedNo 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
6 records- SPFv=spf1 ip4:213.144.20.64/27 include:spf.protection.outlook.com include:spf.nl2go.com include:agenturserver.de -all
- MS=1AF1CBD004667714A902797EB3F8DF9736A6E74C
- sophos-domain-verification=d0d6f61767929bf541dc91732470f6a6cfb9296ee6c38ba403b46e047e670ab2
- MS=ms70719888
- brevo-code:44d0f0e3d27bbb90a77e8ea2debdbe29
- atlassian-domain-verification=Z0aXi/9Lf1sArJRTV4wmE73g4/aAGNPUzjg2LTM6vk3Ga3CGMnRGMUOjdBC7XStk
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 herbstreith-fox.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits