Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
steinbergchiro.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 14:04:00 UTC · ↺ Refresh
MX Hostnames
- mx0.mail.nowyouknow.net
MX Priorities
- mx0.mail.nowyouknow.net: 5
A / AAAA Records
- 45.56.79.77 ↩ hosting.nowyouknow.net
Mail Server IPs
- 45.56.127.194 ↩ vhosting200.nowyouknow.net
- 104.237.133.134 ↩ vhosting100.nowyouknow.net
SOA Record
Raw SOA
ns1.nowyouknow.com dns-admin.nowyouknow.net 2017010361 14400 7200 1209600 3600
Primary NS (mname)
ns1.nowyouknow.com
Admin Email (rname)
dns-admin@nowyouknow.net
Serial
2017010361
Refresh
14400s
Retry
7200s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns3.nowyouknow.com
ns2.nowyouknow.com
ns1.nowyouknow.com
SPF Record
✓ Strict (-all)
v=spf1 include:nowyouknow.net -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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 include:nowyouknow.net -all
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