Domain Overview
DNS: ✓ 20d ago
Checker: ✓ 20d ago
crearcontextos.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 00:21:03 UTC · ↺ Refresh
MX Hostnames
- mail.crearcontextos.com
MX Priorities
- mail.crearcontextos.com: 0
A / AAAA Records
- 23.236.62.147 ↩ 147.62.236.23.bc.googleusercontent.com
Mail Server IPs
- 200.80.43.221 ↩ 221.43.80.200.host.ifxnw.com.ar
SOA Record
Raw SOA
ns1.towebs.com root.ivar9.toservers.com 2026051701 3600 1800 1209600 86400
Primary NS (mname)
ns1.towebs.com
Admin Email (rname)
root@ivar9.toservers.com
Serial
2026051701
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns4.towebs.com
ns3.towebs.com
ns2.towebs.com
ns1.towebs.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:200.80.43.221 +ip4:181.119.48.1/23 +a +mx ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- MS=ms64271277
- SPFv=spf1 ip4:200.80.43.221 +ip4:181.119.48.1/23 +a +mx ~all
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