Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nowmymail.com
No
None
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-14 04:12:38 UTC · ↺ Refresh
MX Hostnames
MX Priorities
- : 0
A / AAAA Records
- 170.249.196.180 (no PTR)
Mail Server IPs
No IPs resolved.
SOA Record
Raw SOA
ns1.rnonline.com sistemas.rnonline.com 2026031306 3600 1800 1209600 86400
Primary NS (mname)
ns1.rnonline.com
Admin Email (rname)
sistemas@rnonline.com
Serial
2026031306
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.rnonline.com
ns1.rnonline.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:170.249.196.178 +ip4:170.249.196.180 ~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
1 record- SPFv=spf1 +a +mx +ip4:170.249.196.178 +ip4:170.249.196.180 ~all
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