Domain Overview
DNS: ✓ 1mo ago
Checker: ✓ 1mo ago
office2.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-06 14:24:13 UTC · ↺ Refresh
MX Hostnames
- relay02.itfmail.de
- relay01.itfmail.de
MX Priorities
- relay02.itfmail.de: 20
- relay01.itfmail.de: 10
A / AAAA Records
- 92.205.214.105 ↩ mc23210.ispgateway.de
- 2a00:1169:103:4dd0:: ↩ mc23210.ispgateway.de
Mail Server IPs
- 91.195.228.202 ↩ relay02.itfmail.de
- 91.195.228.201 ↩ relay01.itfmail.de
SOA Record
Raw SOA
ns81.domaincontrol.com dns.jomax.net 2026030901 28800 7200 604800 600
Primary NS (mname)
ns81.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026030901
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns81.domaincontrol.com
ns82.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:87.137.77.141 ip4:87.137.77.142 a:relay01.itfmail.de a:relay02.itfmail.de -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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- SPFv=spf1 mx ip4:87.137.77.141 ip4:87.137.77.142 a:relay01.itfmail.de a:relay02.itfmail.de -all
- google-site-verification=8PYiAgr-tQ8ubVpviTlFDpf9kaEOdoWDofftRZrowjc
- MS=ms27330083
Full email verification for office2.de
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