sys-conllc.com

Valid Email Server
Domain Lookup › sys-conllc.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
sys-conllc.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 23:34:42 UTC · ↺ Refresh

MX Hostnames

  • mx2.emailsrvr.com
  • mx.sys-conllc.com
  • mx1.emailsrvr.com

MX Priorities

  • mx2.emailsrvr.com: 20
  • mx.sys-conllc.com: 30
  • mx1.emailsrvr.com: 10

A / AAAA Records

  • 198.202.211.1 (no PTR)

Mail Server IPs

  • 108.166.43.2 ↩ mx2.emailsrvr.com
  • 66.96.140.174 ↩ 174.140.96.66.static.eigbox.net
  • 66.96.140.175 ↩ 175.140.96.66.static.eigbox.net
  • 146.20.161.1 ↩ mx1.emailsrvr.com
  • 184.106.54.1 ↩ mx1.emailsrvr.com
  • 173.203.187.1 ↩ mx1.emailsrvr.com
  • 108.166.43.1 ↩ mx1.emailsrvr.com

SOA Record

Raw SOA ns1.domain.com dnsadmin.domain.com 126031704 10800 3600 604800 3600
Primary NS (mname)
ns1.domain.com
Admin Email (rname)
dnsadmin@domain.com
Serial
126031704
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns2.domain.com
ns1.domain.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:66.96.128.0/18 include:websitewelcome.com ?all
📊 DNS lookups: 1/10
? Neutral (?all) — no 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

3 records
  • SPFv=spf1 ip4:66.96.128.0/18 include:websitewelcome.com ?all
  • SPFv=spf1 include:emailsrvr.com ~all
  • one-time-verification=72b0518a-2597-450f-b2ac-013dda42ed3c
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