Domain Overview
DNS: ✓ 1h ago
Checker: ✓ 1h ago
metalconductos.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-07-01 13:53:12 UTC · ↺ Refresh
MX Hostnames
- metalconductos.com
MX Priorities
- metalconductos.com: 10
A / AAAA Records
- 51.222.241.67 ↩ mail.sigmasinergia.com
Mail Server IPs
- 51.222.241.67 ↩ mail.sigmasinergia.com
SOA Record
Raw SOA
ns1.metalconductos.com hostmaster.metalconductos.com 1 10800 3600 1209600 3600
Primary NS (mname)
ns1.metalconductos.com
Admin Email (rname)
hostmaster@metalconductos.com
Serial
1
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns1.metalconductos.com
ns1.sigmasinergia.com
ns2.metalconductos.com
ns2.sigmasinergia.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:85.31.233.166 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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- SPFv=spf1 a mx ip4:85.31.233.166 ~all
- SPFv=spf1 a mx ip4:51.222.241.67 ~all
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