specialtyfuelservices.com

Valid Email Server
Domain Lookup › specialtyfuelservices.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
specialtyfuelservices.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 15:07:42 UTC · ↺ Refresh

MX Hostnames

  • specialtyfuelservices-com.mail.protection.outlook.com

MX Priorities

  • specialtyfuelservices-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 104.21.84.179 (no PTR)
  • 172.67.195.117 (no PTR)

Mail Server IPs

  • 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
  • 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
  • 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
  • 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com

SOA Record

Raw SOA dean.ns.cloudflare.com dns.cloudflare.com 2399341667 10000 2400 604800 1800
Primary NS (mname)
dean.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399341667
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

dean.ns.cloudflare.com
yolanda.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spfdickerson.bcicloud.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 2/10
~ 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

4 records
  • MS=ms93781396
  • kSg33zXQ8ZjOFLm5U69TCOX6/RsY9axF+cVOk5nzYZhCQ40wmW3BqjMb4GDgXZcL+oO6nfgSpzVCFwo0WgssjQ==
  • SPFv=spf1 include:_spfdickerson.bcicloud.com include:spf.protection.outlook.com ~all
  • MS=ms75504209
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