accucoatinsulation.com

Valid Email Server
Domain Lookup › accucoatinsulation.com

Domain Overview

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

Checked via [email protected] · 2026-04-06 12:00:53 UTC · ↺ Refresh

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MX Hostnames

  • accucoatinsulation-com.mail.protection.outlook.com

MX Priorities

  • accucoatinsulation-com.mail.protection.outlook.com: 10

A / AAAA Records

  • 172.67.143.113 (no PTR)
  • 104.21.27.185 (no PTR)
  • 2606:4700:3034::ac43:8f71
  • 2606:4700:3035::6815:1bb9

Mail Server IPs

  • 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
  • 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
  • 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com

SOA Record

Raw SOA keenan.ns.cloudflare.com dns.cloudflare.com 2400391792 10000 2400 604800 1800
Primary NS (mname)
keenan.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400391792
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

keenan.ns.cloudflare.com
lina.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 a mx ip4:69.167.160.242 include:spf.protection.outlook.com include:spf.ellie.slamdot.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1;p=reject;rua=mailto:[email protected];ruf=mailto:[email protected];sp=reject; adkim=s; fo=0:1:d:s;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject

DKIM Selectors

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

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

All TXT Records

6 records
  • knowbe4-site-verification=e8aa2564aca70d8877ff94d0726d7532
  • s5rww9mxdhz2rx99pmlxv54751022wfl
  • SPFv=spf1 a mx ip4:69.167.160.242 include:spf.protection.outlook.com include:spf.ellie.slamdot.com -all
  • MS=ms92210270
  • google-site-verification=HGBTaRLd8OaqZ5ovemkIeZXqlkUHZ0gvifSv34cDs4s
  • kn4558gq1099zlmdrb602c2y872vqvnz
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