i1box.de

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
i1box.de
Yes
โœ“ Yes
Unknown
No
No
โš  Yes
No
No
Did you mean: [email protected]

Checked via [email protected] ยท 2026-04-03 11:11:16 UTC ยท โ†บ Refresh

MX Hostnames

  • web5-mail.kabelpost.de

MX Priorities

  • web5-mail.kabelpost.de: 10

A / AAAA Records

  • 62.96.14.24 โ†ฉ kinoblau.de

Mail Server IPs

  • 176.9.238.195 โ†ฉ static.195.238.9.176.clients.your-server.de

SOA Record

Raw SOA vorname.kabelpost.de service.kabelpost.de 2025121800 10000 1800 604800 3600
Primary NS (mname)
vorname.kabelpost.de
Admin Email (rname)
service@kabelpost.de
Serial
2025121800
Refresh
10000s
Retry
1800s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

nachname.kabelbrief.de
vorname.kabelpost.de

SPF Record

โœ“ Soft Fail (~all)
v=spf1 a mx redirect=kabelpost.de
๐Ÿ“Š DNS lookups: 3/10

DMARC Record

โœ— p=none
v=DMARC1; p=none; pct=100; adkim=r; aspf=s
โš  p=none โ€” monitoring only, no enforcement
๐Ÿ“‹ SPF alignment: Strict ยท DKIM alignment: Relaxed
โš  No aggregate reports (rua= not set)

DKIM Selectors

โœ“ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
โœ“ DKIM properly configured for selector: google

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 a mx redirect=kabelpost.de
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 i1box.de

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits