Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ehrsam.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 22:06:05 UTC · ↺ Refresh
MX Hostnames
- ehrsam.online
MX Priorities
- ehrsam.online: 5
A / AAAA Records
- 212.132.77.101 ↩ mail.ehrsam.online
- 2a02:2479:51:5000::1 ↩ ehrsam.online
Mail Server IPs
- 212.132.77.101 ↩ mail.ehrsam.online
SOA Record
Raw SOA
dns.ehrsam.online onlineadmin.ehrsam.de 2026032310 7200 1200 2419200 3600
Primary NS (mname)
dns.ehrsam.online
Admin Email (rname)
onlineadmin@ehrsam.de
Serial
2026032310
Refresh
7200s
Retry
1200s
Expire
2419200s
Minimum TTL
3600s
Nameservers (NS)
nsb7.schlundtech.de
dns.ehrsam.online
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +a:ehrsam.online -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- google-site-verification=XWKprV33LkBAasrqfzQnxS14pWFt9a5a1dRgJjQP8QY
- SPFv=spf1 +a +mx +a:ehrsam.online -all
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