shefferconstruction.com

Valid Email Server

Domain Overview

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

Checked via [email protected] ยท 2026-03-18 01:40:31 UTC ยท โ†บ Refresh

MX Hostnames

  • mail.shefferconstruction.com

MX Priorities

  • mail.shefferconstruction.com: 10

A / AAAA Records

  • 35.172.94.1 โ†ฉ staticip.multiscreensite.com

Mail Server IPs

  • 64.202.188.17 โ†ฉ 17.188.202.64.host.secureserver.net

SOA Record

Raw SOA ns1.shefferconstruction.com atechgodaddy.gmail.com 2021011502 10800 3600 604800 10800
Primary NS (mname)
ns1.shefferconstruction.com
Admin Email (rname)
atechgodaddy@gmail.com
Serial
2021011502
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s

Nameservers (NS)

ns1.shefferconstruction.com
ns2.shefferconstruction.com

SPF Record

โœ“ Soft Fail (~all)
v=spf1 a mx ptr a:dedrelay.secureserver.net include:secureserver.net ~all
๐Ÿ“Š DNS lookups: 5/10
~ Soft fail (~all) โ€” moderate enforcement

DMARC Record

โœ— p=none
v=DMARC1; p=none
โš  p=none โ€” monitoring only, no enforcement
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
โš  No aggregate reports (rua= not set)

DKIM Selectors

โœ“ 1 found
default._domainkey
โœ“ Public key: 216 chars (valid)
โœ“ DKIM properly configured for selector: default

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

All TXT Records

1 record
  • SPFv=spf1 a mx ptr a:dedrelay.secureserver.net include:secureserver.net ~all
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