prconstruction.net

Valid Email Server
Domain Lookup › prconstruction.net
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
prconstruction.net
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-03 10:33:27 UTC · ↺ Refresh

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MX Hostnames

  • d71717b.ess.barracudanetworks.com
  • d71717a.ess.barracudanetworks.com

MX Priorities

  • d71717b.ess.barracudanetworks.com: 20
  • d71717a.ess.barracudanetworks.com: 10

A / AAAA Records

  • 185.230.63.107 ↩ unalocated.63.wixsite.com

Mail Server IPs

  • 209.222.82.255 ↩ mail.ess.barracuda.com
  • 209.222.82.253 ↩ mail.ess.barracuda.com
  • 209.222.82.252 ↩ mail.ess.barracuda.com

SOA Record

Raw SOA ns67.worldnic.com namehost.worldnic.com 126030915 10800 3600 604800 3600
Primary NS (mname)
ns67.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126030915
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns67.worldnic.com
ns68.worldnic.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:209.36.228.138 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

8 records
  • MS=ms65106047
  • da37e3df0cf396bb0201701b71167b86
  • p8v2hmcgoad4k3vd6ej02dkrg5
  • SPFv=spf1 ip4:209.36.228.138 include:spf.protection.outlook.com -all
  • q2ps2papdofovsppn52urscsno
  • ce5vbpbo7qovt84gvm09kb400c
  • 3n19vk38lh66j2rtrtnbd8qn8v
  • e8ack9ackso4n79k49ija7qm9
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