craigconstruction.com

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
craigconstruction.com
Yes
โœ“ Yes
Unknown
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-03-31 19:59:22 UTC ยท โ†บ Refresh

MX Hostnames

  • mx4.mtaroutes.com
  • mx2.mtaroutes.com
  • mx3.mtaroutes.com
  • mx1.mtaroutes.com

MX Priorities

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

A / AAAA Records

  • 185.230.63.107 โ†ฉ unalocated.63.wixsite.com

Mail Server IPs

  • 38.71.16.244 โ†ฉ fe2-r2-in.la10.l.antispamcloud.com
  • 2001:550:2:3::62:100 โ†ฉ fe2-r2-in.la10.l.antispamcloud.com
  • 38.101.250.150 โ†ฉ fe3-r2-in.atl06.l.antispamcloud.com
  • 2001:550:2:78::ca:100 โ†ฉ fe3-r2-in.atl06.l.antispamcloud.com
  • 38.89.254.156 โ†ฉ fe1-r2-in.ch03.l.antispamcloud.com
  • 2001:550:2:61::2fc:100 (no PTR)

SOA Record

Raw SOA ns1.dnsconfigure.com hostmaster.dnsconfigure.com 2025121002 10800 3600 604800 86400
Primary NS (mname)
ns1.dnsconfigure.com
Admin Email (rname)
hostmaster@dnsconfigure.com
Serial
2025121002
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns1.dnsconfigure.com
ns2.dnsconfigure.com

SPF Record

โœ“ Strict (-all)
v=spf1 include:spf.mtaroutes.com include:spf.protection.outlook.com -all
๐Ÿ“Š DNS lookups: 2/10
โœ“ Hard fail (-all) โ€” strict enforcement

DMARC Record

โœ— p=none
v=DMARC1; p=none; rua=mailto:[email protected]
โš  p=none โ€” monitoring only, no enforcement
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]

DKIM Selectors

โœ“ 2 found
selector1._domainkey
selector2._domainkey
โœ“ Public key: 392 chars (valid)
โœ“ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records
  • SPFv=spf1 include:spf.mtaroutes.com include:spf.protection.outlook.com -all
  • google-site-verification=flcmJt-dPZEaRsuv1RfxDsHDVDsKUOqwJnU5YOt3rRk
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