Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sportclub.com.ar
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 00:48:06 UTC · ↺ Refresh
MX Hostnames
- mail.sportclub.com.ar
MX Priorities
- mail.sportclub.com.ar: 5
A / AAAA Records
- 172.67.209.148 (no PTR)
- 104.21.75.3 (no PTR)
- 2606:4700:3034::ac43:d194 (no PTR)
- 2606:4700:3030::6815:4b03 (no PTR)
Mail Server IPs
- 104.236.21.69 ↩ mail.sportclub.com.ar
SOA Record
Raw SOA
brett.ns.cloudflare.com dns.cloudflare.com 2398534130 10000 2400 604800 1800
Primary NS (mname)
brett.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398534130
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
pat.ns.cloudflare.com
brett.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:104.236.21.69 ip4:18.228.181.206 ip4:159.65.246.115 include:sendgrid.net include:amazonses.com include:sportclub-mail.com.ar include:_spf.google.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
mail._domainkey
dkim._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- SPFv=spf1 a mx ip4:104.236.21.69 ip4:18.228.181.206 ip4:159.65.246.115 include:sendgrid.net include:amazonses.com include:sportclub-mail.com.ar include:_spf.google.com ~all
- MS=C90EA7555A69B642E95176160F5D8C6E0B9E59A6
- Sendinblue-code:a2e0f0d684177a8ab2fd36004fd5f109
- google-site-verification=kkNRqHptOlEk9it8a2yd59t7gu-t_bwx2XBN6ESMyDc
- google-site-verification=tqXJupdx7TAss6OkI0RTyuh92ZXIPIxrt-bPSJXpe2U
- mandrill_verify.fKb8nV-MNLZZ3ZOF56xptw
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