itsoninc.com

Valid Email Server
Domain Lookup › itsoninc.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
itsoninc.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 20:30:33 UTC · ↺ Refresh

MX Hostnames

  • friday-relay.mxlogin.com
  • friday.mxlogin.com

MX Priorities

  • friday-relay.mxlogin.com: 20
  • friday.mxlogin.com: 10

A / AAAA Records

  • 157.185.170.108 (no PTR)
  • 157.185.170.72 (no PTR)

Mail Server IPs

  • 148.251.67.66 ↩ friday.mxlogin.com

SOA Record

Raw SOA ns1.worldwidedns.net hostmaster.itsoninc.com 2026032502 21600 10800 1209600 43200
Primary NS (mname)
ns1.worldwidedns.net
Admin Email (rname)
hostmaster@itsoninc.com
Serial
2026032502
Refresh
21600s
Retry
10800s
Expire
1209600s
Minimum TTL
43200s

Nameservers (NS)

ns1.worldwidedns.net
ns2.worldwidedns.net
ns3.worldwidedns.net

SPF Record

✓ Strict (-all)
v=spf1 include:mxlogin.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No 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:mxlogin.com -all
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