bism.com.mx

Valid Email Server
Domain Lookup › bism.com.mx

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
bism.com.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-03 12:58:08 UTC · ↺ Refresh

MX Hostnames

  • spamwalllinsb06.irivinsu.com

MX Priorities

  • spamwalllinsb06.irivinsu.com: 10

A / AAAA Records

  • 173.211.46.177 ↩ linvd02.irivinsu.com

Mail Server IPs

  • 216.55.101.83 ↩ spamwall.irivinsu.com

SOA Record

Raw SOA ns1.cloudns.net support.cloudns.net 2026012301 7200 1800 1209600 3600
Primary NS (mname)
ns1.cloudns.net
Admin Email (rname)
support@cloudns.net
Serial
2026012301
Refresh
7200s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns2.irivinsu.com
ns3.irivinsu.com
pns6.irivinsu.com
pns3.irivinsu.com
pns2.irivinsu.com
pns8.irivinsu.com
pns9.irivinsu.com
pns4.irivinsu.com
pns1.irivinsu.com
ns4.irivinsu.com
pns7.irivinsu.com
ns1.irivinsu.com
pns5.irivinsu.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a ip4:201.161.14.128/27 ip4:201.161.14.160/27 ip4:66.240.197.228 ip4:173.211.46.177 ip4:216.75.55.7 ip4:64.34.174.234 ip4:96.125.179.141 ip4:174.142.82.189 ip4:174.142.207.198 ip4:96.125.179.6 ip4:173.211.46.177 ip4:216.55.99.245 ip4:216.55.99.252 ip4:216.55.99.239 include:smarthost.irivinsu.com include:_spf.google.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 mx a ip4:201.161.14.128/27 ip4:201.161.14.160/27 ip4:66.240.197.228 ip4:173.211.46.177 ip4:216.75.55.7 ip4:64.34.174.234 ip4:96.125.179.141 ip4:174.142.82.189 ip4:174.142.207.198 ip4:96.125.179.6 ip4:173.211.46.177 ip4:216.55.99.245 ip4:216.55.99.252 ip4:216.55.99.239 include:smarthost.irivinsu.com include:_spf.google.com ~all
Full email verification for bism.com.mx

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits