pdqconstruction.biz

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
pdqconstruction.biz
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-03 08:36:48 UTC · ↺ Refresh

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MX Hostnames

  • mx3.mtaroutes.com
  • mx4.mtaroutes.com
  • mx1.mtaroutes.com
  • mx2.mtaroutes.com

MX Priorities

  • mx3.mtaroutes.com: 30
  • mx2.mtaroutes.com: 20
  • mx1.mtaroutes.com: 10
  • mx4.mtaroutes.com: 40

A / AAAA Records

  • 204.11.18.154 ↩ shared.nexlynx.net

Mail Server IPs

  • 38.71.16.244 ↩ fe2-r2-in.la10.l.antispamcloud.com
  • 2001:550:2:3::62:100 ↩ fe2-r2-in.la10.l.antispamcloud.com
  • 38.89.254.156 ↩ fe1-r2-in.ch03.l.antispamcloud.com
  • 2001:550:2:61::2fc:100 (no PTR)
  • 38.101.250.150 ↩ fe3-r2-in.atl06.l.antispamcloud.com
  • 2001:550:2:78::ca:100 ↩ fe3-r2-in.atl06.l.antispamcloud.com

SOA Record

Raw SOA dns1.name-services.com info.name-services.com 1761085272 172800 900 1814400 300
Primary NS (mname)
dns1.name-services.com
Admin Email (rname)
info@name-services.com
Serial
1761085272
Refresh
172800s
Retry
900s
Expire
1814400s
Minimum TTL
300s

Nameservers (NS)

dns2.name-services.com
dns3.name-services.com
dns1.name-services.com
dns5.name-services.com
dns4.name-services.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf1.nexlynx.net ip4:35.167.61.155 a mx -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; pct=50;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 50% of failing messages only

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

2 records
  • SPFv=spf1 include:spf1.nexlynx.net ip4:35.167.61.155 a mx -all
  • c55e90cd3818c2d18f9a7fc3f48ce40c2f5dfbf51fcecbd702f073c705fd058e
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