freeservicetire.com

Valid Email Server
Domain Lookup › freeservicetire.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
freeservicetire.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-03 07:42:08 UTC · ↺ Refresh

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MX Hostnames

  • d218675b.ess.barracudanetworks.com
  • d218675a.ess.barracudanetworks.com

MX Priorities

  • d218675b.ess.barracudanetworks.com: 15
  • d218675a.ess.barracudanetworks.com: 10

A / AAAA Records

  • 18.164.124.21 ↩ server-18-164-124-21.jfk50.r.cloudfront.net
  • 18.164.124.40 ↩ server-18-164-124-40.jfk50.r.cloudfront.net
  • 18.164.124.38 ↩ server-18-164-124-38.jfk50.r.cloudfront.net
  • 18.164.124.45 ↩ server-18-164-124-45.jfk50.r.cloudfront.net

Mail Server IPs

  • 209.222.82.255 ↩ mail.ess.barracuda.com
  • 209.222.82.253 ↩ mail.ess.barracuda.com
  • 209.222.82.252 ↩ mail.ess.barracuda.com

SOA Record

Raw SOA ns-1264.awsdns-30.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1264.awsdns-30.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-734.awsdns-27.net
ns-1264.awsdns-30.org
ns-1903.awsdns-45.co.uk
ns-458.awsdns-57.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.monro.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; aspf=s; adkim=s; sp=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

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

4 records
  • google-site-verification=nxxG5d--ESJiXpa1wLIP71Lz50-Fne1gC-izTkuxQ4o
  • knowbe4-site-verification=769853ed4f163abda0c6cbfa828448c7
  • SPFv=spf1 include:spf.monro.com -all
  • MS=ms63163297
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