ib-vm.de

Valid Email Server
Domain Lookup › ib-vm.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
ib-vm.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-03 13:44:41 UTC · ↺ Refresh

MX Hostnames

  • ib-vm-de.mail.cloud.nospamproxy.com

MX Priorities

  • ib-vm-de.mail.cloud.nospamproxy.com: 10

A / AAAA Records

  • 81.169.145.78 ↩ w0e.rzone.de
  • 2a01:238:20a:202:1078:: ↩ w0e.rzone.de

Mail Server IPs

  • 193.37.132.171 ↩ de-s01-gw2.mail.cloud.nospamproxy.com
  • 193.37.132.131 ↩ de-s01-gw1.mail.cloud.nospamproxy.com

SOA Record

Raw SOA shades07.rzone.de hostmaster.strato-rz.de 2020051554 86400 7200 604800 300
Primary NS (mname)
shades07.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020051554
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

docks09.rzone.de
shades07.rzone.de

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.ib-vm-de.cloud.nospamproxy.com include:smtp.strato.de -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1;p=reject;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — 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

3 records
  • ibvm-de0e.mail.protection.outlook.com
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.ib-vm-de.cloud.nospamproxy.com include:smtp.strato.de -all
  • MS=ms73597200
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