concord.net

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
concord.net
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 09:25:28 UTC · ↺ Refresh

MX Hostnames

  • concord-net.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 141.193.213.10

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

b1.uberns.org
b1.uberns.info
a1.uberns.com
a1.uberns.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com include:6832021.spf07.hubspotemail.net include:sent-via.netsuite.com mx ip4:216.187.65.0/24 ip4:76.74.208.0/24 ip4:38.84.137.0/25 ip4:38.127.81.0/25 ip4:4.53.194.64/26 ip4:204.187.63.128/27 ip4:38.88.86.0/24 -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=10; adkim=r; aspf=r; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 10% of failing messages only

DKIM Selectors

✓ 4 found
selector1._domainkey
default._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

15 records
  • google-site-verification=AGfIPsAHDq3D4ZAkZRU_sDgZRmkFJYRB8EYbTLk3_XY
  • google-site-verification=ar4mjyINHBQEzwk_uou7nAFLbdSEwxOibOJrwzxINB8
  • google-site-verification=wt39nF8gUFekZO0-H-hcIf1mLJFneNHfUnJmyD__ldo
  • _globalsign-domain-verification=MEbw1XN7u71Yw6s3Bh555EZ3JZm-ReHYlr325Fr7zj
  • atlassian-domain-verification=lYPMotNxB2JkEQIQTcVVA/j23oGRYZUASOSdJeGEebRzfhxtkSCR0MZ6YGBSC8PR
  • SPFv=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com include:6832021.spf07.hubspotemail.net include:sent-via.netsuite.com mx ip4:216.187.65.0/24 ip4:76.74.208.0/24 ip4:38.84.137.0/25 ip4:38.127.81.0/25 ip4:4.53.194.64/26 ip4:204.187.63.128/27 ip4:38.88.86.0/24 -all
  • dvhjtpncq5hse26kai4unl0tc2
  • pdg6iso6d8p7rgsqc2iejrjihs
  • qee3kuhgdg0hdftv1qvnrsp9eh
  • nsprodwebapi.azurewebsites.net
  • nsprodwebapp.azurewebsites.net
  • 00D5e000001CNOd=1TBVR00000000jB
  • 1rEpHeBu+zswbZon+2y+WnjcXskjtKnmrtQ8yBjycl8=
  • rippling-domain-verification=6c38ea52e9be9231
  • google-gws-recovery-domain-verification=54083514
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