Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
sparkasse-dieburg.de
Yes
โ Yes
Unknown
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-03-27 16:52:16 UTC ยท โบ Refresh
MX Hostnames
- y01es.mail.s-web.de
- y02es.mail.s-web.de
MX Priorities
- y01es.mail.s-web.de: 10
- y02es.mail.s-web.de: 10
A / AAAA Records
- 195.140.51.49 (no PTR)
Mail Server IPs
- 195.140.96.82 โฉ y01es.mail.s-web.de
- 195.140.96.83 โฉ y02es.mail.s-web.de
SOA Record
Raw SOA
ns1.s-fg-net.de domreg.f-i.de 90 10800 3600 2419200 1800
Primary NS (mname)
ns1.s-fg-net.de
Admin Email (rname)
domreg@f-i.de
Serial
90
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
1800s
Nameservers (NS)
ns4.s-fg-net.de
ns1.s-fg-net.de
ns5.s-fg-net.com
ns3.s-fg-net.eu
ns2.s-fg-net.com
SPF Record
โ Soft Fail (~all)
v=spf1 include:spf.mail.s-web.de ip4:109.234.127.0/24 ip4:80.82.206.0/26 ip4:185.98.184.0/24 ip4:94.130.218.236 ~all
๐ DNS lookups: 1/10
~ Soft fail (~all) โ moderate enforcement
DMARC Record
โ p=none
v=DMARC1; p=none
โ p=none โ monitoring only, no enforcement
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
โ No aggregate reports (rua= not set)
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
8 records- SPFv=spf1 include:spf.mail.s-web.de ip4:109.234.127.0/24 ip4:80.82.206.0/26 ip4:185.98.184.0/24 ip4:94.130.218.236 ~all
- MS=ms91249076
- adobe-idp-site-verification=7f90187d9a09b9d6131b318725bf0dc3d27b0737767d213ac206546508bd56a8
- _6pjml9ir3w1iu3dtebe9zcrq6jil7ve
- _seqnkjip23eke2mjkkr7eeyydru9puv
- _znvetcsip0jn8brsfhjgd5fqtmlpzuk
- _z84ofcerzbvspmtxevn0y0tfyjn8gmi
- cisco-ci-domain-verification=227cc188189d40f01273fdbcf8ad3a154212ee8b2f58150511fbb03cfb4ae6a6
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 sparkasse-dieburg.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits