Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ngcompanies.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 22:43:11 UTC · ↺ Refresh
MX Hostnames
- east.smtp.mx.o365.serverdata.net
MX Priorities
- east.smtp.mx.o365.serverdata.net: 0
A / AAAA Records
- 141.193.213.21 (no PTR)
- 141.193.213.20 (no PTR)
Mail Server IPs
- 64.78.25.118 ↩ east.smtp.mx.o365.serverdata.net
SOA Record
Raw SOA
alexis.ns.cloudflare.com dns.cloudflare.com 2398688418 10000 2400 604800 1800
Primary NS (mname)
alexis.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398688418
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
alexis.ns.cloudflare.com
suzanne.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.intermedia.net include:spf.protection.outlook.com include:spf-us.emailsignatures365.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
10 records- wpe-verification=ngcompanies
- wpe-verification=ngcompanies1
- 0E3F319872
- MS=ms61224957
- amazon-business-verification=677bb45b636de1d305f9e123aec2e385013d4aa379be2b75abb55c8963a2bc4b
- apple-domain-verification=YOZikG4kDXh0GcaH
- brevo-code:6fb322391a52d3f57d12e47e3860f2de
- google-site-verification=e6XGlJ2bN-vm8WzSsVAIJxR1EkeIsprs4yKCB-1nAx8
- knowbe4-site-verification=61695ce11ace69955ed5bac7b8d3436d
- SPFv=spf1 include:spf.intermedia.net include:spf.protection.outlook.com include:spf-us.emailsignatures365.com -all
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