Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
steingrobe.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 17:19:12 UTC · ↺ Refresh
MX Hostnames
- post.dweb.de
MX Priorities
- post.dweb.de: 10
A / AAAA Records
- 93.189.156.218 ↩ customer.telemaxx.net
Mail Server IPs
- 195.201.8.3 ↩ post.dweb.de
- 2a01:4f8:13b:100a::3 ↩ post.dweb.de
SOA Record
Raw SOA
ns1.dwns.de dns.dwns.de 2023063050 10800 3600 604800 3600
Primary NS (mname)
ns1.dwns.de
Admin Email (rname)
dns@dwns.de
Serial
2023063050
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns1.dwns.de
ns2.dwns.de
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:213.133.111.70 ip4:195.201.55.7 ip4:195.201.8.41 ip4:195.201.8.3 ip4:195.201.8.4 ip4:195.201.8.8 ip6:2a01:4f8:13b:100a::0/112 -all
📊 DNS lookups: 2/10
✓ 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
2 records- SPFv=spf1 a mx ip4:213.133.111.70 ip4:195.201.55.7 ip4:195.201.8.41 ip4:195.201.8.3 ip4:195.201.8.4 ip4:195.201.8.8 ip6:2a01:4f8:13b:100a::0/112 -all
- google-site-verification=BUC1bgTNDd6Xvf5ocJasrKzOC57OCVDb4DmYzyvIS6w
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