256roofing.com

Valid Email Server
Domain Lookup › 256roofing.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
256roofing.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 13:54:55 UTC · ↺ Refresh

MX Hostnames

  • 256roofing-com.mail.protection.outlook.com

MX Priorities

  • 256roofing-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 160.153.0.196 ↩ 196.0.153.160.host.secureserver.net

Mail Server IPs

  • 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
  • 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
  • 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
  • 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA ns53.domaincontrol.com dns.jomax.net 2026022601 28800 7200 604800 600
Primary NS (mname)
ns53.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026022601
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns53.domaincontrol.com
ns54.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 include:secureserver.net -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict 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

5 records
  • SPFv=spf1 include:secureserver.net -all
  • google-site-verification=-FSHo93PGeWHZsgskplPe5DKf2aKh3yHZgFLOTHLu3o
  • google-site-verification=dHnVz6roJjTnmmet4dZ-WTdqGNxtkiV2drOBo3UxNJY
  • ca3-30593eadae67400ba17f44bf3ef62f9c
  • NETORGFT9175646.onmicrosoft.com
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