sawconcrete.com

Valid Email Server
Domain Lookup › sawconcrete.com

Domain Overview

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

Checked via [email protected] · 2026-03-23 13:42:04 UTC · ↺ Refresh

MX Hostnames

  • sawconcrete.com.mx1.rcimx.com
  • sawconcrete.com.mx2.rcimx.com
  • sawconcrete.com.mx3.rcimx.com
  • sawconcrete.com.mx4.rcimx.com

MX Priorities

  • sawconcrete.com.mx1.rcimx.com: 10
  • sawconcrete.com.mx2.rcimx.com: 20
  • sawconcrete.com.mx3.rcimx.com: 30
  • sawconcrete.com.mx4.rcimx.com: 40

A / AAAA Records

  • 172.67.146.121 (no PTR)
  • 104.21.79.159 (no PTR)
  • 2606:4700:3036::6815:4f9f (no PTR)
  • 2606:4700:3032::ac43:9279 (no PTR)

Mail Server IPs

  • 208.80.204.150 ↩ smtp.email-protect.gosecure.net
  • 208.80.204.253 ↩ spoolers.redcondor.net

SOA Record

Raw SOA aria.ns.cloudflare.com dns.cloudflare.com 2397466579 10000 2400 604800 1800
Primary NS (mname)
aria.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397466579
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

aria.ns.cloudflare.com
rick.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a ip4:162.210.199.141 ip4:192.185.4.32 ip4:192.185.5.144 ip4:173.197.35.218/29 ip4:208.80.200.0/21 include:spf.smtp2go.com include:_spf.google.com ~all
📊 DNS lookups: 3/10
~ 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

1 record
  • SPFv=spf1 a ip4:162.210.199.141 ip4:192.185.4.32 ip4:192.185.5.144 ip4:173.197.35.218/29 ip4:208.80.200.0/21 include:spf.smtp2go.com include:_spf.google.com ~all
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