Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
crea.org.ar
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 06:51:58 UTC · ↺ Refresh
MX Hostnames
- alt1.aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt3.aspmx.l.google.com
- aspmx.l.google.com
MX Priorities
- aspmx.l.google.com: 1
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
A / AAAA Records
- 66.97.33.185
Mail Server IPs
- 142.251.179.27 ↩ pd-in-f27.1e100.net
- 2607:f8b0:4004:c23::1b ↩ yuiadrs-in-f27.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-f27.1e100.net
SOA Record
Raw SOA
ns3.ramnode.com root.dns.ramnode.com 2026031300 3600 1800 1209600 86400
Primary NS (mname)
ns3.ramnode.com
Admin Email (rname)
root@dns.ramnode.com
Serial
2026031300
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns5.ramnode.com
ns3.ramnode.com
ns6.ramnode.com
ns4.ramnode.com
SPF Record
✓ Strict (-all)
v=spf1 +a +mx ip4:190.111.211.153 ip4:190.111.211.250 include:_spf.google.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=reject;adkim=r;aspf=r;pct=50;fo=1;rf=afrf;ri=86400
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: reject
⚠ Policy applies to 50% of failing messages only
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- google-site-verification=sBIQ9fUXRqeOlZq8UY3zUDV0zAmhQQSB93F8Pd-ybpQ
- anthropic-domain-verification-5yngje=0Ui32fQ13O9m51HCmDi50p18w
- openai-domain-verification=dv-2IVGaFGOqpIuga8Ulvp84JHh
- ciscocidomainverification=5af2e21b5106a5614c466206e4a8471d635aa32ba9ef677a44bd3c128ecfae8f
- SPFv=spf1 +a +mx ip4:190.111.211.153 ip4:190.111.211.250 include:_spf.google.com -all
Full email verification for crea.org.ar
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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