instruclean.de

Valid Email Server
Domain Lookup › instruclean.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
instruclean.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 02:58:46 UTC · ↺ Refresh

MX Hostnames

  • mx01b.vamed.com
  • mx01.vamed.com

MX Priorities

  • mx01b.vamed.com: 10
  • mx01.vamed.com: 10

A / AAAA Records

  • 195.62.121.127 ↩ wilford.conpresso.de

Mail Server IPs

  • 80.120.168.5 ↩ mx01b.vamed.com
  • 62.99.176.204 ↩ mx01.vamed.com

SOA Record

Raw SOA ns1.nameservice.at domainadmin2.magenta.at 2026022704 14400 7200 2419200 3600
Primary NS (mname)
ns1.nameservice.at
Admin Email (rname)
domainadmin2@magenta.at
Serial
2026022704
Refresh
14400s
Retry
7200s
Expire
2419200s
Minimum TTL
3600s

Nameservers (NS)

ns2.nameservice.at
ns1.nameservice.at

SPF Record

✓ Strict (-all)
v=spf1 a mx ip4:62.99.176.254 ip4:62.99.176.253 include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

6 records
  • rovag_verification_token=B25CD7051E214998B50733D6153C36F7
  • SPFv=spf1 a mx ip4:62.99.176.254 ip4:62.99.176.253 include:spf.protection.outlook.com -all
  • MS=3A6C56CA59F69FD18A02E3E2516C097816DFE81A
  • MS=ms64172415
  • knowbe4-site-verification=4df7d172636c85a0ca0e4a35a7ec949c
  • _marf03h8pjhshfqhc7qh81edk83j3c8
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