nreig.com

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
nreig.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 08:30:14 UTC · ↺ Refresh

MX Hostnames

  • nreig-com.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 199.16.173.84
  • 199.16.172.121

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns38.domaincontrol.com
ns37.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:infusionmail.com include:_spf.psm.knowbe4.com include:mailgun.org ip4:198.37.147.129 ip4:47.181.41.0/24 ip4:47.181.60.0/24 ip4:13.111.73.107 ip4:149.72.190.8 ip4:52.71.53.79 ip4:34.204.210.91 ip4:52.0.5.153 ip4:44.216.154.56/29 ip4:18.246.145.200/29 ip4:40.107.0.0/16 -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; pct=100; ruf=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._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
  • 6F4356279E
  • dropbox-domain-verification=ytcuum6jntav
  • pardot1008742=9ec399c0c3f7bc627c30868fa80e5988425254e73467987411aa112b34bc0446
  • SPFv=spf1 include:spf.protection.outlook.com include:sendgrid.net include:infusionmail.com include:_spf.psm.knowbe4.com include:mailgun.org ip4:198.37.147.129 ip4:47.181.41.0/24 ip4:47.181.60.0/24 ip4:13.111.73.107 ip4:149.72.190.8 ip4:52.71.53.79 ip4:34.204.210.91 ip4:52.0.5.153 ip4:44.216.154.56/29 ip4:18.246.145.200/29 ip4:40.107.0.0/16 -all
  • google-site-verification=eh-GyN-io3p0rXB6k8_Mht0m7C_fjFOx7GvtRo_bPaQ
  • docusign=a663e9b1-7771-496d-b3be-124a7083f3ee
  • zapier-domain-verification-challenge=311eb4f4-faf6-4d41-bdfd-864183a01b9b
  • pardot1008742=18144e62304764483cd5a1bb7d39f84c7a8ad6b77e89836ebb85baa43251af9d
  • spf2.0/pra a mx include:emailer.emfluence.com ~all
  • formstack-domain-verification=f1c6ac811b08369d3c7337090f8eb386
  • pardot1008742=d9490ff107bc19c4171b8700b966384a2cf6ce4b71443f02ab8e310c5de8b045
  • google-site-verification=bNPC_LZRTiYA5BwQE26tfSO1P4wksbys9KkSM0x0F_Q
  • oKFEmp/9kBP9f/wX1k42mwm0JNAQLP+WlKy30vK/XLSjKg5oFT+F75m83JJDI6MZOKb/GBPuHcrW9hxNCIOGPg==
  • apple-domain-verification=Szi3zTJffdCwOLQH
  • paloaltonetworks-site-verification=e842ebdacacb3d356f2ce101ac687e8bddad693b3c079a7b9cb09a96fa1993e1
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