onsitehelp.com

Valid Email Server
Domain Lookup › onsitehelp.com

Domain Overview

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

Checked via [email protected] · 2026-03-22 19:47:26 UTC · ↺ Refresh

MX Hostnames

  • west.smtp.mx.exch91.serverdata.net
  • east.smtp.mx.exch091.serverdata.net

MX Priorities

  • east.smtp.mx.exch091.serverdata.net: 20
  • west.smtp.mx.exch91.serverdata.net: 10

A / AAAA Records

  • 161.129.176.131 (no PTR)

Mail Server IPs

  • 64.78.24.70 ↩ east.smtp.mx.exch091.serverdata.net

SOA Record

Raw SOA pdns01.domaincontrol.com dns.jomax.net 2023122101 28800 7200 604800 3600
Primary NS (mname)
pdns01.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2023122101
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

pdns01.domaincontrol.com
pdns02.domaincontrol.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.intermedia.net ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate 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

4 records
  • SPFv=spf1 include:spf.intermedia.net ~all
  • google-site-verification=w_SDzpk9HP56h_3F7wtuDz6ceo-jDjUzKzkY2R6nWMk
  • MS=B3EE07ED4831DEF7AD340816D7B90A112D543E6D
  • 948E248AEE
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