sistran.com.ar

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

Domain Overview

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

Checked via [email protected] · 2026-05-21 16:07:00 UTC · ↺ Refresh

MX Hostnames

  • sistran-com-ar.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 200.10.99.32

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns4-05.azure-dns.info
ns1-05.azure-dns.com
ns2-05.azure-dns.net
ns3-05.azure-dns.org

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com -all include:spf.fromdoppler.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; sp=reject; aspf=s; adkim=s; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._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

10 records
  • SPFv=spf1 include:spf.protection.outlook.com -all include:spf.fromdoppler.com ~all
  • XXRzPyzQiprjE1vME7+H1DBbx5MTF2pK835coi9Hm39UBOt4vjzP68LVAO28D1V/t5DSPBLgQrB+DFu2L83Lyg==
  • ob4vtq29deer5ij8v6i4c75nb
  • google-site-verification=d4vCRgqIfwoN6gzRxBuXor48Ya4HZn7Oa4soLkknrKc
  • k73pa9dupcks752abtuqqn8juu
  • knch9db6c271svgpmm4vbnlae9
  • google-site-verification=kJncS7FHAxtsfUJWpghQBjy1z6tYDnMfcyd1vV7HXb8
  • fisk3onne4l92v5a41k9nmmhv4
  • atlassian-domain-verification=aNhTjKQs0YOJd1xriMWrg9YZ1C/8R3GH27ldZtEkqh6IEeCSBR5ZoaH1tmN8zNf0
  • MS=ms63873242
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