paacc.com

Valid Email Server
Domain Lookup › paacc.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
paacc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-19 11:10:32 UTC · ↺ Refresh

MX Hostnames

  • paacc-com.mail.protection.outlook.com

MX Priorities

  • paacc-com.mail.protection.outlook.com: 5

A / AAAA Records

  • 48.217.17.68 (no PTR)

Mail Server IPs

  • 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
  • 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
  • 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
  • 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com

SOA Record

Raw SOA ns01.sierradc.com hostmaster.sierrawowires.com 1475525950 10800 3600 604800 38400
Primary NS (mname)
ns01.sierradc.com
Admin Email (rname)
hostmaster@sierrawowires.com
Serial
1475525950
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
38400s

Nameservers (NS)

ns01.sierradc.com
ns02.sierradc.com
ns03.sierradc.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:relay1.weblinkinternational.com include:spf.memberzone.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 3/10
~ 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

7 records
  • f3pme1d6580jcc0h8ud0l4f6fd
  • jphsvkbgjtc4de0f8rgij6rtjk
  • SPFv=spf1 include:relay1.weblinkinternational.com include:spf.memberzone.com include:spf.protection.outlook.com ~all
  • cqbgroibfipkqp39si147iii1
  • MS=ms34460668
  • n52fkdugpn4l28e3212a9k9csa
  • google-site-verification: google3862f01fae245250.html
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