Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
proventum.com.mx
Yes
✓ Yes
Zoho
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 23:03:27 UTC · ↺ Refresh
MX Hostnames
- mx3.zoho.com
- mx2.zoho.com
- mx.zoho.com
MX Priorities
- mx3.zoho.com: 50
- mx.zoho.com: 10
- mx2.zoho.com: 20
A / AAAA Records
- 65.99.252.243 ↩ svgr181.serverneubox.com.mx
Mail Server IPs
- 136.143.191.44 ↩ mx.zoho.com
- 136.143.183.44 ↩ mx2.zoho.com
SOA Record
Raw SOA
ns144.neubox.net contacto.proventum.com.mx 2026022601 3600 1800 1209600 86400
Primary NS (mname)
ns144.neubox.net
Admin Email (rname)
contacto@proventum.com.mx
Serial
2026022601
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns245.neubox.net
ns143.neubox.net
ns144.neubox.net
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:65.99.252.243 include:relay.mailchannels.net include:smtp.relay.serverneubox.com.mx +include:zohomail.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=quarantine; adkim=r; aspf=r; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
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
4 records- google-site-verification=izpsHFT0PGjv1hmIFezfnvod2HbTb1SC8YA-m3Q2y7c
- google-site-verification=PFhleWEvZFQt8TXevjxD_sqqlyrLEPQeFEebiuuwjJk
- zoho-verification=zb78981760.zmverify.zoho.com
- SPFv=spf1 +a +mx +ip4:65.99.252.243 include:relay.mailchannels.net include:smtp.relay.serverneubox.com.mx +include:zohomail.com ~all
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