Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kfo-boeblingen.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 08:42:16 UTC · ↺ Refresh
MX Hostnames
- mail.twosteps.net
MX Priorities
- mail.twosteps.net: 10
A / AAAA Records
- 178.63.243.164 ↩ srv213.twosteps.net
- 2a01:4f8:221:27c1::2 ↩ srv213.twosteps.net
Mail Server IPs
- 168.119.65.195 ↩ mail.twosteps.net
- 2a01:4f8:242:27cf::2 ↩ mail.twosteps.net
SOA Record
Raw SOA
ns5.twosteps.info postmaster.kfo-boeblingen.com 2018031922 10800 3600 604800 86400
Primary NS (mname)
ns5.twosteps.info
Admin Email (rname)
postmaster@kfo-boeblingen.com
Serial
2018031922
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns7.twosteps.info
ns5.twosteps.info
ns6.twosteps.info
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate 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
1 record- SPFv=spf1 a mx ~all
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