efectivamente.com.ar

Valid Email Server
Domain Lookup › efectivamente.com.ar

Domain Overview

DNS: ✓ just now Checker: ✓ just now
efectivamente.com.ar
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-09-23 09:06:34 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 167.250.5.94 ↩ nb94.servidoraweb.net

Mail Server IPs

  • 52.101.41.192 ↩ mail-byapr04cu00400.inbound.protection.outlook.com
  • 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
  • 52.101.60.71 ↩ mail-bn0pr02cu00307.inbound.protection.outlook.com
  • 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:f909::3 ↩ mail-bnypr03cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
  • 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA dns1.servidoraweb.net servers.servidoraweb.net 2026091001 3600 1800 1209600 86400
Primary NS (mname)
dns1.servidoraweb.net
Admin Email (rname)
servers@servidoraweb.net
Serial
2026091001
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

dns1.servidoraweb.net
dns2.servidoraweb.net

SPF Record

✓ Strict (-all)
v=spf1 +a +mx +ip4:167.250.5.94 +include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=50; rua=mailto:[email protected]; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected]
⚠ Policy applies to 50% of failing messages only

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
  • SPFv=spf1 +a +mx +ip4:167.250.5.94 +include:spf.protection.outlook.com -all
  • MS=ms31264324
  • yzyxytgpsc7znhhwdsmhhr852fsm631p
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