powellconstruction.com

Valid Email Server
Domain Lookup › powellconstruction.com

Domain Overview

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

Checked via [email protected] · 2026-03-19 04:15:56 UTC · ↺ Refresh

MX Hostnames

  • powellconstruction-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 106.0.62.93 ↩ az1-ts116.a2hosting.com

Mail Server IPs

  • 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
  • 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
  • 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
  • 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
  • 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.a2hosting.com root.az1-ts116.a2hosting.com 2026021501 3600 1800 1209600 86400
Primary NS (mname)
ns1.a2hosting.com
Admin Email (rname)
root@az1-ts116.a2hosting.com
Serial
2026021501
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns1.a2hosting.com
ns2.a2hosting.com
ns4.a2hosting.com
ns3.a2hosting.com

SPF Record

✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:106.0.62.93 include:spf.a2hosting.com +include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

2 records
  • SPFv=spf1 +a +mx +ip4:106.0.62.93 include:spf.a2hosting.com +include:spf.protection.outlook.com ~all
  • google-site-verification=B8H4XcwuXdYR_NiNHIS1bUKTqOmpLrbRxmTrfTDTw00
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