sterlingmccallhonda.com

Valid Email Server

Domain Overview

DNS: ✓ 10h ago Checker: ✓ 10h ago
sterlingmccallhonda.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-02 10:24:18 UTC · ↺ Refresh

Add email validation to your forms — free

Add our free script to block 10,000+ disposable domains + perform other checks. No signup, unlimited checks.

MX validation Disposable detection Role accounts
Add to your signup form
<script src="https://check.verifyswift.com/"></script>
One line · No registration · See full docs & demo → · Customize →

MX Hostnames

  • usb-smtp-inbound-2.mimecast.com
  • usb-smtp-inbound-1.mimecast.com

MX Priorities

  • usb-smtp-inbound-1.mimecast.com: 10
  • usb-smtp-inbound-2.mimecast.com: 10

A / AAAA Records

  • 74.119.99.3 (no PTR)

Mail Server IPs

  • 170.10.150.242 ↩ usb-smtp-delivery-2.mimecast.com
  • 170.10.152.242 ↩ usb-smtp-delivery-2.mimecast.com

SOA Record

Raw SOA gp1maindns-c.group1auto.com hostmaster.group1auto.com 2019032598 3600 600 1209600 3600
Primary NS (mname)
gp1maindns-c.group1auto.com
Admin Email (rname)
hostmaster@group1auto.com
Serial
2019032598
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

gp1maindns-c.group1auto.com
gp1maindns-b.group1auto.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:group1auto.com include:_spf.createsend.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

9 records
  • Foxit-domain-verification=b75733df0c7ec74a12344193d81b5ee4
  • google-site-verification=WV1NwEPWlpWmMV4aK16c0lxBIeC0X80N5FupcRfle7A
  • workplace-domain-verification=2huhfykQcvdnK5jzFhjnsRPQyjkvxi
  • ZOOM_verify_o4XMmhMH38Qexcc6GMp8Mg
  • SPFv=spf1 include:group1auto.com include:_spf.createsend.com ~all
  • google-gws-recovery-domain-verification=50279709
  • MS=ms42810285
  • sophos-domain-verification=51b06e9a238bddf38003868c966eea9998568f5857c02dbc5196cdb3bbbd8fcd
  • facebook-domain-verification=09dbgji7872yj8fgcbhd2nmwbee7jf
Free · No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site · Customize →
See demo & docs
Deep verification
Full email verification for sterlingmccallhonda.com

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits