Domain Overview
DNS: ✓ 3d ago
Checker: ✓ 3d ago
tremach.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-18 01:13:02 UTC · ↺ Refresh
MX Hostnames
- mail.tremach.com
MX Priorities
- mail.tremach.com: 10
A / AAAA Records
- 217.216.83.169 ↩ host.optmedia.com.pe
Mail Server IPs
- 212.56.42.230 ↩ host.tremach.com
SOA Record
Raw SOA
carol.ns.cloudflare.com dns.cloudflare.com 2400970395 10000 2400 604800 1800
Primary NS (mname)
carol.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400970395
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
carol.ns.cloudflare.com
venkat.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:212.56.42.230 a mx ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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 ip4:212.56.42.230 a mx ~all
- MS=ms98406026
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