Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
citycenter-rosario.com.ar
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-22 11:38:02 UTC · ↺ Refresh
MX Hostnames
- mx-02-us-west-2.prod.hydra.sophos.com
- mx-01-us-west-2.prod.hydra.sophos.com
MX Priorities
No priority data.
A / AAAA Records
- 172.67.206.99
- 104.21.93.69
- 2606:4700:3030::6815:5d45
- 2606:4700:3036::ac43:ce63
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
clayton.ns.cloudflare.com
annabel.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +include:_spf.embluemail.com +include:spf.protection.outlook.com +include:_spf_uswest2.prod.hydra.sophos.com +ip4:200.42.22.153/29 +ip4:208.109.80.210/32 +ip4:208.109.80.54/32 +ip4:216.70.75.254 +include:ip-216-70-75-254.ip.secureserver.net -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=100;fo=1;rf=afrf;ri=86400;rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 +a +mx +include:_spf.embluemail.com +include:spf.protection.outlook.com +include:_spf_uswest2.prod.hydra.sophos.com +ip4:200.42.22.153/29 +ip4:208.109.80.210/32 +ip4:208.109.80.54/32 +ip4:216.70.75.254 +include:ip-216-70-75-254.ip.secureserver.net -all
- cf4stbqvnpi3in2cu46d975b29
- google-site-verification=ax6pD_gLfEfY1LDVGVlgxfpdVRZayO1rU-30eu1h-Vw
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