estudiocarnicero.com.ar

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

Domain Overview

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

Checked via [email protected] · 2026-09-23 02:46:37 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 67.225.220.79 ↩ host2.altovalley.com

Mail Server IPs

  • 52.101.60.160 ↩ mail-bn0pr04cu00800.inbound.protection.outlook.com
  • 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
  • 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
  • 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
  • 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.altovalley.com servers.duplika.com 2026082500 3600 1800 1209600 86400
Primary NS (mname)
ns1.altovalley.com
Admin Email (rname)
servers@duplika.com
Serial
2026082500
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns2.altovalley.com
ns1.altovalley.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:67.225.220.79 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

3 records
  • google-site-verification=vXrZ-v518RmyVtls68bTjF5Jamc5sz7CrHcT7IEeUvs
  • MS=ms43042316
  • SPFv=spf1 ip4:67.225.220.79 include:spf.protection.outlook.com -all
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