Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
elg-calau.de
Yes
โ Yes
Unknown
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-03-30 00:08:09 UTC ยท โบ Refresh
MX Hostnames
- mxpool.de2.hostedoffice.ag
MX Priorities
- mxpool.de2.hostedoffice.ag: 10
A / AAAA Records
- 192.109.96.106 (no PTR)
Mail Server IPs
- 81.20.94.244 โฉ web.cloudservice.ag
SOA Record
Raw SOA
karlsruhe.nic.xlink.net de-domain.xlink.net 2025121500 86400 7200 604800 1800
Primary NS (mname)
karlsruhe.nic.xlink.net
Admin Email (rname)
de-domain@xlink.net
Serial
2025121500
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
chemnitz.nic.xlink.net
ulm.nic.xlink.net
SPF Record
โ Soft Fail (~all)
v=spf1 include:hostedoffice.ag include:eurobaustoff.de include:spf.crsend.com ?all
๐ DNS lookups: 3/10
? Neutral (?all) โ no enforcement
DMARC Record
โ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
โ p=none โ monitoring only, no enforcement
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
DKIM Selectors
โ 1 found
mail._domainkey
โ Public key: 216 chars (valid)
โ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- brevo-code:3800932926b2547621bc9e375e222a84
- brevo-code:4410fb32f70d3392b24f6d7612cf3ad1
- X-NIC Certified Quality Zone
- SPFv=spf1 include:hostedoffice.ag include:eurobaustoff.de include:spf.crsend.com ?all
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 elg-calau.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits