Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
a3p.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-31 04:57:48 UTC · ↺ Refresh
MX Hostnames
- mail.ihostingmx.com
MX Priorities
- mail.ihostingmx.com: 0
A / AAAA Records
- 158.69.38.248 ↩ d1.ihosting.mx
Mail Server IPs
- 158.69.38.252 ↩ mail.ihostingmx.com
SOA Record
Raw SOA
ns1.ihostingmx.com a3p.ihosting.mx 2026032502 10800 3600 604800 10800
Primary NS (mname)
ns1.ihostingmx.com
Admin Email (rname)
a3p@ihosting.mx
Serial
2026032502
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
ns1.ihostingmx.com
ns2.ihostingmx.com
SPF Record
✓ Strict (-all)
v=spf1 include:ihostingmx.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; adkim=s; aspf=s;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 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- facebook-domain-verification=dsj3fy2ssc0isn60xqp129ydvtxthg
- SPFv=spf1 include:ihostingmx.com -all
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