Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
enertia.biz
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 17:30:49 UTC · ↺ Refresh
MX Hostnames
- enertia-biz.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
dbru.br.ns.els-gms.att.net
dmtu.mt.ns.els-gms.att.net
ns1.bdm.microsoftonline.com
ns2.bdm.microsoftonline.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:fdspfus.freshemail.io include:_spf.accelo.com include:7332061.spf01.hubspotemail.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- 08+VpduqNdJqd6ZdAP0hHNbYKFCtgIZdHN+lcGMB6VYpc3ggMqj+okWpXeCN2U9+gfoGkKZAcaUclBhkb5WDaA==
- TIA3hcVkcvrNWmFsV5ANkcd41fL6Y7OjucGcWBlFy1M
- 60pp105micodgobjcjkmltdr40
- SPFv=spf1 include:spf.protection.outlook.com include:fdspfus.freshemail.io include:_spf.accelo.com include:7332061.spf01.hubspotemail.net -all
- anthropic-domain-verification-rg5x73=wYCsBrbwHPo74bJccGpt0VCPG
- MS=ms48905980
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