serbis.app

Valid Email Server
Domain Lookup › serbis.app

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
serbis.app
Yes
✓ Yes
Zoho
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-31 08:09:03 UTC · ↺ Refresh

MX Hostnames

  • mx2.zoho.com
  • mx3.zoho.com
  • mx.zoho.com

MX Priorities

  • mx3.zoho.com: 50
  • mx.zoho.com: 10
  • mx2.zoho.com: 20

A / AAAA Records

  • 185.199.110.153 ↩ cdn-185-199-110-153.github.com
  • 185.199.111.153 ↩ cdn-185-199-111-153.github.com
  • 185.199.108.153 ↩ cdn-185-199-108-153.github.com
  • 185.199.109.153 ↩ cdn-185-199-109-153.github.com

Mail Server IPs

  • 136.143.191.44 ↩ mx2.zoho.com
  • 136.143.183.44 ↩ mx2.zoho.com

SOA Record

Raw SOA ns13.domaincontrol.com dns.jomax.net 2026021405 28800 7200 604800 600
Primary NS (mname)
ns13.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026021405
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns14.domaincontrol.com
ns13.domaincontrol.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:dc-8e814c8572._spfm.serbis.app ~all
📊 DNS lookups: 1/10
~ 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

3 records
  • google-site-verification=vjmgSdjWzbsvy8Zjf8Gbvfam1DLDgxiBnTFmEybPGS0
  • zoho-verification=zb61724327.zmverify.zoho.com
  • SPFv=spf1 include:dc-8e814c8572._spfm.serbis.app ~all
Full email verification for serbis.app

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