bicert.com.mx

Valid Email Server
Domain Lookup › bicert.com.mx
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
bicert.com.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-07-01 14:55:40 UTC · ↺ Refresh

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MX Hostnames

  • iserver16.ihost.com.mx
  • 15.204.104.156

MX Priorities

  • iserver16.ihost.com.mx: 10
  • 15.204.104.156: 0

A / AAAA Records

  • 185.230.63.171 ↩ unalocated.63.wixsite.com
  • 185.230.63.186 ↩ unalocated.63.wixsite.com
  • 185.230.63.107 ↩ unalocated.63.wixsite.com

Mail Server IPs

  • 15.204.104.156 ↩ iserver16.ihost.com.mx
  • ::ffff:15.204.104.156 (no PTR)

SOA Record

Raw SOA ns6.wixdns.net support.wix.com 2022031614 10800 3600 1209600 3600
Primary NS (mname)
ns6.wixdns.net
Admin Email (rname)
support@wix.com
Serial
2022031614
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns6.wixdns.net
ns7.wixdns.net

SPF Record

✓ Strict (-all)
v=spf1 include:mailchannels.net ip4:15.204.104.156 ip4:23.83.212.43 +a +mx -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; sp=none; adkim=r; aspf=r; pct=100; fo=1; rf=afrf; ri=86400; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

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

1 record
  • SPFv=spf1 include:mailchannels.net ip4:15.204.104.156 ip4:23.83.212.43 +a +mx -all
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