accupac.com

Valid Email Server

Domain Overview

DNS: ✓ 5d ago Checker: ✓ 5d ago
accupac.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-30 09:59:07 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

  • accupac-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 104.21.25.126 (no PTR)
  • 172.67.134.60 (no PTR)
  • 2606:4700:3035::6815:197e
  • 2606:4700:3030::ac43:863c

Mail Server IPs

  • 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
  • 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
  • 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com

SOA Record

Raw SOA jim.ns.cloudflare.com dns.cloudflare.com 2405769560 10000 2400 604800 1800
Primary NS (mname)
jim.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2405769560
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

pat.ns.cloudflare.com
jim.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx include:spf.protection.outlook.com include:_spf.salesforce.com include:_spf.psm.knowbe4.com ip4:35.215.97.77 ip4:50.238.142.146 ip4:147.160.167.0/26 ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; fo=0;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 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

9 records
  • apple-domain-verification=UTiL5dKdVFMD1MtN
  • atlassian-domain-verification=7egc7HOicNr7zXnqCwYySAMVTaSHbb1SYAaeNaYd6uYLOG7ibGAC4chFRBs86ej1
  • kkfu3odffh1kr72bnbm23iumfv
  • pardot878912=39aed15dedc4a35878051e0101d1812b2967111311eaf9b747a92fa5b778697c
  • uv6nn7r2k9vjlo0sn6b6ao4htv
  • SPFv=spf1 mx include:spf.protection.outlook.com include:_spf.salesforce.com include:_spf.psm.knowbe4.com ip4:35.215.97.77 ip4:50.238.142.146 ip4:147.160.167.0/26 ~all
  • MS=DBA54D9C29A03C704F1FF6EED0A22F4CA8CF209A
  • MS=ms33230499
  • adobe-sign-verification=d33e1e9fde6b7007f58627a81e52e691
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 accupac.com

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

No credit card required
Get 1,000 Free Credits