straussystems.com

Valid Email Server
Domain Lookup › straussystems.com

Domain Overview

DNS: ✓ 1d ago Checker: ✓ 1d ago
straussystems.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-19 11:18:30 UTC · ↺ Refresh

MX Hostnames

  • west.smtp.mx.exch122.serverdata.net
  • west.smtp.mx.exch122.serverdata.net

MX Priorities

  • west.smtp.mx.exch122.serverdata.net: 20
  • west.smtp.mx.exch122.serverdata.net: 10

A / AAAA Records

  • 50.28.98.120 ↩ host.jellyflea.com

Mail Server IPs

  • 64.78.32.78 ↩ west.smtp.mx.exch122.serverdata.net

SOA Record

Raw SOA to.cbeyond.net hostmaster.cbeyond.com 2022041301 86400 1800 604800 3600
Primary NS (mname)
to.cbeyond.net
Admin Email (rname)
hostmaster@cbeyond.com
Serial
2022041301
Refresh
86400s
Retry
1800s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

infinity.cbeyond.net
beyond.cbeyond.net
to.cbeyond.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.serverdata.net ip4:72.16.149.250 -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:spf.serverdata.net ip4:72.16.149.250 -all
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