Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
widex.com.ar
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 02:22:49 UTC · ↺ Refresh
MX Hostnames
- widex-com-ar.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 190.210.98.82
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns12.digicertdns.com
ns14.digicertdns.net
ns13.digicertdns.net
ns10.digicertdns.com
ns15.digicertdns.net
ns11.digicertdns.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:190.61.250.160 ip4:190.61.219.60 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=reject;aspf=r;adkim=r;fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: reject
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
default._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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
4 records- SPFv=spf1 ip4:190.61.250.160 ip4:190.61.219.60 include:spf.protection.outlook.com -all
- MS=ms91681163
- MS=AE432B7D0814EDCE879952136123CA70CAA2AC00
- google-site-verification=1bUlaGU6vX7QgwCQG7ND8kU4-YiAtmlYHoqzGhSSXAo
Full email verification for widex.com.ar
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits