granvallenegocios.com.ar

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

Domain Overview

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

Checked via [email protected] · 2026-09-23 02:47:40 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

  • granvallenegocios-com-ar.mail.protection.outlook.com: 0

A / AAAA Records

  • 200.58.111.61 ↩ c261.dattaweb.com
  • 2800:6c0:2::c:261 ↩ c261.dattaweb.com

Mail Server IPs

  • 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
  • 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
  • 52.101.60.179 ↩ mail-bn3pr0301cu00103.inbound.protection.outlook.com
  • 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
  • 2a01:111:f403:f909::6 ↩ mail-bn3pr04cu00106.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.donweb.com sistemas.granvallenegocios.com.ar 2026091400 14400 3600 1209600 14400
Primary NS (mname)
ns1.donweb.com
Admin Email (rname)
sistemas@granvallenegocios.com.ar
Serial
2026091400
Refresh
14400s
Retry
3600s
Expire
1209600s
Minimum TTL
14400s

Nameservers (NS)

ns2.donweb.com
ns1.donweb.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:_spf.odoo.com include:comp.hostmar.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
mail._domainkey
✓ Public key: 392 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

2 records
  • SPFv=spf1 include:spf.protection.outlook.com include:sendgrid.net include:_spf.odoo.com include:comp.hostmar.com -all
  • anthropic-domain-verification-dmcjc2=31Q8cb6dqXCbVkGb2L5k2d3CT
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