aceroscuyanos.com

Valid Email Server
Domain Lookup › aceroscuyanos.com

Domain Overview

DNS: ✓ 3d ago Checker: ✓ 3d ago
aceroscuyanos.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-11-05 21:08:23 UTC · ↺ Refresh

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MX Hostnames

  • antispam.hsa.com.ar

MX Priorities

  • antispam.hsa.com.ar: 1

A / AAAA Records

  • 200.10.113.125 ↩ host.advance.com.ar

Mail Server IPs

  • 216.55.103.239 ↩ antispam.hsa.com.ar

SOA Record

Raw SOA ns.rackspace.com soporte.hsa.com.ar 1728060541 21600 3600 1814400 300
Primary NS (mname)
ns.rackspace.com
Admin Email (rname)
soporte@hsa.com.ar
Serial
1728060541
Refresh
21600s
Retry
3600s
Expire
1814400s
Minimum TTL
300s

Nameservers (NS)

dns2.stabletransit.com
dns1.stabletransit.com

SPF Record

✓ Strict (-all)
v=spf1 mx a ip4:45.56.119.16/32 ip4:45.79.219.4/32 ip4:50.116.39.106/32 include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected];ruf=mailto:[email protected]; sp=none; fo=1; pct=100;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

3 records
  • google-site-verification=9qdTQArk9wRQW7Kab6FYjr-UdYd8OOWAzT3mLg59b0k
  • SPFv=spf1 mx a ip4:45.56.119.16/32 ip4:45.79.219.4/32 ip4:50.116.39.106/32 include:spf.protection.outlook.com -all
  • MS=ms77231064
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