prexcard.com.ar

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

Domain Overview

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

Checked via [email protected] · 2026-05-21 04:45:25 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

No priority data.

A / AAAA Records

  • 104.18.20.248
  • 104.18.21.248
  • 2606:4700::6812:15f8
  • 2606:4700::6812:14f8

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

lana.ns.cloudflare.com
coby.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:52.27.122.28 include:servers.mcsv.net include:spf.mandrillapp.com include:spf.protection.outlook.com include:sendgrid.net include:fdspfus.freshemail.io -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
✓ DKIM properly configured for selector: google

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

All TXT Records

10 records
  • tg0kuktf3gjei3c59l00r7ufbb
  • SPFv=spf1 ip4:52.27.122.28 include:servers.mcsv.net include:spf.mandrillapp.com include:spf.protection.outlook.com include:sendgrid.net include:fdspfus.freshemail.io -all
  • 2e27h7mknbub2905gj8plkbf8i
  • MS=ms18134599
  • MS=ms49185000
  • atlassian-domain-verification=UjsaKEt5mfmdoPRptgFYzpbHFtUA0dcGdPbv7Dfjfgor5Uh0De/GHZ7shPE8vOlk
  • google-site-verification=9CLBsnHxJTfQ1lAI_5W7D95OdIoDzgM1U_XAEnCmcbk
  • google-site-verification=lOTP18S_AQ2I8pOl1TG5lYpXjlpHwrwi_BtvnUqqBxw
  • n8u87ovb9ngt6o24b7obbge3d7
  • s7g2savavgffdbdc5fdudlvul7
Full email verification for prexcard.com.ar

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits