Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bauwirtschaft-bw.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 09:47:14 UTC · ↺ Refresh
MX Hostnames
- mail20.bauwirtschaft-bw.de
- mail10.bauwirtschaft-bw.de
- mail.bauwirtschaft-bw.de
MX Priorities
- mail10.bauwirtschaft-bw.de: 50
- mail.bauwirtschaft-bw.de: 10
- mail20.bauwirtschaft-bw.de: 30
A / AAAA Records
- 188.68.40.101 ↩ v2202503206382325110.happysrv.de
Mail Server IPs
- 80.151.91.39 ↩ p50975b27.dip0.t-ipconnect.de
- 130.180.126.122 ↩ mail.bauwirtschaft-bw.de
- 82.119.170.162 ↩ mail20.bauwirtschaft-bw.de
SOA Record
Raw SOA
ns.udag.de hostmaster.united-domains.de 2024121155 10800 3600 604800 3600
Primary NS (mname)
ns.udag.de
Admin Email (rname)
hostmaster@united-domains.de
Serial
2024121155
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns.udag.net
ns.udag.de
ns.udag.org
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:130.180.126.122 ip4:213.218.5.114 ip4:82.119.170.162 include:spf.sendinblue.com mx ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
mail._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- apple-domain-verification=v0xoX0eA9kCbnzoE
- SPFv=spf1 ip4:130.180.126.122 ip4:213.218.5.114 ip4:82.119.170.162 include:spf.sendinblue.com mx ~all
- MS=F214F915A9F8F38A3DE2F77CF78881A453F52AD5
- Sendinblue-code:6ef1bdca0140128a0b0cdffd769c529f
- google-site-verification=AxqJ7zQ_r3ctSJcPT_LhbPIvqf-cxJPcQTV45yQubfM
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 bauwirtschaft-bw.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits