optima.ai

Valid Email Server
Domain Lookup › optima.ai

Domain Overview

DNS: ✓ 12h ago Checker: ✓ 12h ago
optima.ai
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-07-01 03:58:22 UTC · ↺ Refresh

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MX Hostnames

  • alt4.aspmx.l.google.com
  • alt3.aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • aspmx.l.google.com
  • alt2.aspmx.l.google.com

MX Priorities

  • aspmx.l.google.com: 1
  • alt3.aspmx.l.google.com: 10
  • alt4.aspmx.l.google.com: 10
  • alt1.aspmx.l.google.com: 5
  • alt2.aspmx.l.google.com: 5

A / AAAA Records

  • 199.36.158.100

Mail Server IPs

  • 64.233.180.27 ↩ on-in-f27.1e100.net
  • 2607:f8b0:4004:c23::1b ↩ yuiadrs-in-f27.1e100.net
  • 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
  • 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
  • 172.253.157.27 ↩ yubrupd-in-f27.1e100.net
  • 2a00:1450:400c:c23::1a ↩ yubrupd-in-f26.1e100.net
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)
  • 172.253.116.26 ↩ dj-in-f26.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net

SOA Record

Raw SOA ns55.domaincontrol.com dns.jomax.net 2026040500 28800 7200 604800 600
Primary NS (mname)
ns55.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026040500
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns56.domaincontrol.com
ns55.domaincontrol.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:dc-aa8e722993._spfm.optima.ai include:dc-77d78235e8._spfm.optima.ai ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; fo=1; ri=3600; adkim=r; aspf=r; rua=mailto:[email protected],mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected]

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

9 records
  • cursor-domain-verification-580250=MJHcPmG5u1AeiRbax9WGe4Aok
  • apple-domain-verification=TxkaeDQNCCdMHAYU
  • firebase=optima-7e9ab
  • google-site-verification=dBGFVrrwB4aOSmxxe0Nnsr5-scNhOnH2ZTucFkoHWAY
  • anthropic-domain-verification-mfwpq1=p4pKoVu0Na9wfMPmJeIA6N5A3
  • hosting-site=optima-7e9ab
  • SPFv=spf1 include:dc-aa8e722993._spfm.optima.ai include:dc-77d78235e8._spfm.optima.ai ~all
  • openai-domain-verification=dv-ttsMKmNA2EhkfGQUHuqJ0Ngm
  • google-gws-recovery-domain-verification=64534443
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