concordortho.com

Valid Email Server
Domain Lookup › concordortho.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
concordortho.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-01 18:42:17 UTC · ↺ Refresh

MX Hostnames

  • concordortho-com.mail.protection.outlook.com
  • d355897b.ess.barracudanetworks.com
  • d355897a.ess.barracudanetworks.com

MX Priorities

  • d355897a.ess.barracudanetworks.com: 0
  • concordortho-com.mail.protection.outlook.com: 99
  • d355897b.ess.barracudanetworks.com: 10

A / AAAA Records

  • 159.89.244.153

Mail Server IPs

  • 209.222.82.255 ↩ mail.ess.barracuda.com
  • 209.222.82.252 ↩ mail.ess.barracuda.com
  • 209.222.82.253 ↩ mail.ess.barracuda.com
  • 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
  • 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
  • 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
  • 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:f802::

SOA Record

Raw SOA ns1.melbourneit.net admin.melbourneit.net 2026020901 86400 7200 3600000 172800
Primary NS (mname)
ns1.melbourneit.net
Admin Email (rname)
admin@melbourneit.net
Serial
2026020901
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
172800s

Nameservers (NS)

ns2.melbourneit.net
ns3.melbourneit.net
ns1.melbourneit.net
ns4.melbourneit.net

SPF Record

✓ Strict (-all)
v=spf1 include:amazonses.com include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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=F424C22910A0DCDBEAC58417080F45EFA67AB348
  • _nrfcj72uvpkmx4vzns3k0ww2337ztow
  • _877htir6gh63jmf7wzp1dnm4d3xp865
  • tlk5suljvuamjh3e3qdt8em35s
  • MS=ms92238602
  • kh4otaiqlekrqkmsidvu5irna9
  • coqn287aare6f5b65bl47t40ps
  • SPFv=spf1 include:amazonses.com include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all
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