doble.com.ar

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

Domain Overview

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

Checked via [email protected] · 2026-09-23 02:20:35 UTC · ↺ Refresh

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MX Hostnames

  • mail.doble.com.ar

MX Priorities

  • mail.doble.com.ar: 0

A / AAAA Records

  • 172.67.183.217 (no PTR)
  • 104.21.18.224 (no PTR)
  • 2606:4700:3037::6815:12e0 (no PTR)
  • 2606:4700:3030::ac43:b7d9 (no PTR)

Mail Server IPs

  • 200.58.100.148 ↩ vps-5142558-x.dattaweb.com

SOA Record

Raw SOA valentin.ns.cloudflare.com dns.cloudflare.com 2414583298 10000 2400 604800 1800
Primary NS (mname)
valentin.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2414583298
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

zoe.ns.cloudflare.com
valentin.ns.cloudflare.com

SPF Record

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

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 2 found
default._domainkey
mail._domainkey
✓ Public key: 250 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=m6AS4k2peMiYxC4O0fBoNZXtmDoyuhJfbcjOjPFKJCc
  • SPFv=spf1 include:spf.hostmar.com include:spf.fromdoppler.com ~all
  • facebook-domain-verification=b3ocwojmjx7mck2g68lxzjkoyebhma
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