karsten.com.mx

Valid Email Server
Domain Lookup › karsten.com.mx

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
karsten.com.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-27 00:42:28 UTC · ↺ Refresh

MX Hostnames

  • mail.karsten.com.mx

MX Priorities

  • mail.karsten.com.mx: 10

A / AAAA Records

  • 148.230.170.134 ↩ fixed-148-230-170-134.totalplay.net

Mail Server IPs

  • 189.194.236.182 ↩ karsten.mx

SOA Record

Raw SOA ns1.afraid.org dnsadmin.afraid.org 2603260004 86400 7200 2419200 3600
Primary NS (mname)
ns1.afraid.org
Admin Email (rname)
dnsadmin@afraid.org
Serial
2603260004
Refresh
86400s
Retry
7200s
Expire
2419200s
Minimum TTL
3600s

Nameservers (NS)

ns4.afraid.org
ns3.afraid.org
ns1.afraid.org
ns2.afraid.org

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a ip4:189.194.236.182~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

5 records
  • MS=903185C424440E40CE020706738632EF5F48FA60
  • SPFv=spf1 mx a ip4:189.194.236.182~all
  • spf2.0/mfrom,pra mx a ptr ip4:189.194.236.182 include:alzaavios.com include:grupokarsten.com.mx include:karego.mx include:karsten.mx include:valcarhe.com.mx include:zapatoskarsten.mx -all
  • google-site-verification=sAJcPQNts6VikyirrDAlnAvAGGbUTY_Yph1HlCYdb84
  • qk913c016o93ia5j1d5abka3b2
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