cesitservice.com

Valid Email Server
Domain Lookup › cesitservice.com

Domain Overview

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

Checked via [email protected] · 2026-03-20 01:30:05 UTC · ↺ Refresh

MX Hostnames

  • smtp.cescomputers.net

MX Priorities

  • smtp.cescomputers.net: 10

A / AAAA Records

  • 50.234.83.67 (no PTR)

Mail Server IPs

  • 50.234.83.75 ↩ smtp.cescomputers.net

SOA Record

Raw SOA ns51.worldnic.com namehost.worldnic.com 126012809 10800 3600 604800 3600
Primary NS (mname)
ns51.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126012809
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns52.worldnic.com
ns51.worldnic.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx ip4:50.234.83.75/32 include:infusionmail.com include:autotask.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate 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

✗ 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

8 records
  • MS=EAC19DAA8245740BD15C99554445B66FEE0A0D4D
  • h91jfjs1mtblrd6e56ao5nf95c
  • iefopbqgb9ieqtouobdhhhgatc
  • duo_sso_verification=shj6ovD27PiIyDza1oOGTVxg2chVWhODNPa7uD3cp6R42MYgTgUnR5JmpzH8J1y3
  • 4E2MTBBI6LA5D0X18LE0U4ZN91OLGNU92MWRUET9
  • d1tsbqamr9h0va0bnmahr2gq1g
  • <<9TL-YIJ-OMA>>
  • SPFv=spf1 mx ip4:50.234.83.75/32 include:infusionmail.com include:autotask.net ~all
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