Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
grupojanfrex.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 07:01:21 UTC · ↺ Refresh
MX Hostnames
- gw16020.fortimail.com
MX Priorities
- gw16020.fortimail.com: 0
A / AAAA Records
- 108.179.194.38 ↩ mco12.prodns.mx
Mail Server IPs
- 66.35.16.20 ↩ gw16020.fortimail.com
SOA Record
Raw SOA
ns12.prodns.mx root.mco12.prodns.mx 2026032701 86400 7200 3600000 86400
Primary NS (mname)
ns12.prodns.mx
Admin Email (rname)
root@mco12.prodns.mx
Serial
2026032701
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns12.prodns.mx
ns13.prodns.mx
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:websitewelcome.com include:spf.sendinblue.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
default._domainkey
mail._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
3 records- SPFv=spf1 a mx include:websitewelcome.com include:spf.sendinblue.com ~all
- Sendinblue-code:15194acbf38633ef55b81a64ebe405fe
- SPFv=spf1 ip4:198.59.144.132 include:relay.mailchannels.net ip4:65.99.252.199 +a +mx include:md02.com ~all
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