asrsa.com.ar

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

Domain Overview

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

Checked via [email protected] · 2026-09-23 00:18:20 UTC · ↺ Refresh

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MX Hostnames

  • mx1.intercity.net.ar
  • mx2.intercity.net.ar
  • mx0.intercity.net.ar

MX Priorities

  • mx1.intercity.net.ar: 10
  • mx0.intercity.net.ar: 5
  • mx2.intercity.net.ar: 20

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 200.123.252.162 ↩ mx1.intercity.net.ar
  • 200.123.252.161 ↩ mx0.intercity.net.ar
  • 200.123.252.163 ↩ mx2.intercity.net.ar

SOA Record

Raw SOA ns1.intercity.net.ar dns.intercity.net.ar 2025060401 3600 900 1209600 300
Primary NS (mname)
ns1.intercity.net.ar
Admin Email (rname)
dns@intercity.net.ar
Serial
2025060401
Refresh
3600s
Retry
900s
Expire
1209600s
Minimum TTL
300s

Nameservers (NS)

ns2.intercity.net.ar
ns1.intercity.net.ar

SPF Record

✓ Strict (-all)
v=spf1 ip4:200.123.252.162 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; adkim=s; aspf=s; pct=100;
✓ Reject — strongest protection
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected]

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

1 record
  • SPFv=spf1 ip4:200.123.252.162 -all
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