lvconstruction.com

Valid Email Server
Domain Lookup › lvconstruction.com

Domain Overview

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

Checked via [email protected] · 2026-03-18 10:20:46 UTC · ↺ Refresh

MX Hostnames

  • lvconstruction-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 67.205.174.216 (no PTR)

Mail Server IPs

  • 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
  • 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
  • 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
  • 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com

SOA Record

Raw SOA ns.cyberlynk.net dnsadmin.cyberlynk.net 2021121502 10800 3600 604800 3600
Primary NS (mname)
ns.cyberlynk.net
Admin Email (rname)
dnsadmin@cyberlynk.net
Serial
2021121502
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns.cyberlynk.net
ns0.cyberlynk.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -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

3 records
  • MS=ms46462439
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • google-site-verification=xoK41JJ14_-uReFR1msgwMG4GGawI-cWu25TJ5p6HVE
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