Domain Overview
DNS: ✓ just now
Checker: ✓ just now
c-ch.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 03:15:50 UTC · ↺ Refresh
MX Hostnames
- horus.entorno-digital.com
MX Priorities
- horus.entorno-digital.com: 10
A / AAAA Records
- 31.47.75.175 ↩ nut.entorno-digital.com
Mail Server IPs
- 31.47.75.173 ↩ horus.entorno-digital.com
SOA Record
Raw SOA
whitman.entorno-digital.com dns.entorno-digital.com 2024042305 21600 3600 691200 86400
Primary NS (mname)
whitman.entorno-digital.com
Admin Email (rname)
dns@entorno-digital.com
Serial
2024042305
Refresh
21600s
Retry
3600s
Expire
691200s
Minimum TTL
86400s
Nameservers (NS)
whitman.entorno-digital.com
manson.entorno-digital.com
etc.inittab.org
SPF Record
✓ Strict (-all)
v=spf1 a mx include:entorno-digital.com include:spf.acumbamail.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict 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- google-site-verification=_ba9mzI6DD3IR_gSUbr_APHhnROLoGHW_QNZcn_rdZA
- SPFv=spf1 a mx include:entorno-digital.com include:spf.acumbamail.com -all
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