acefiberoptics.com

Valid Email Server
Domain Lookup › acefiberoptics.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
acefiberoptics.com
Yes
✓ Yes
iCloud
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-23 20:39:41 UTC · ↺ Refresh

MX Hostnames

  • mx02.mail.icloud.com
  • mx01.mail.icloud.com

MX Priorities

  • mx01.mail.icloud.com: 10
  • mx02.mail.icloud.com: 10

A / AAAA Records

  • 13.248.243.5 ↩ a16e665f42988324c.awsglobalaccelerator.com
  • 76.223.105.230 ↩ a16e665f42988324c.awsglobalaccelerator.com

Mail Server IPs

  • 17.57.156.30 ↩ mx01.mail.icloud.com
  • 17.42.251.62 ↩ mx02.mail.icloud.com
  • 17.56.9.31 ↩ mx02.mail.icloud.com
  • 17.57.152.5 ↩ smtp1.ic4-privaterelay.appleid.com
  • 17.57.154.33 ↩ mx01.mail.icloud.com
  • 17.57.155.25 ↩ mx01.mail.icloud.com

SOA Record

Raw SOA ns55.domaincontrol.com dns.jomax.net 2025110700 28800 7200 604800 600
Primary NS (mname)
ns55.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025110700
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns55.domaincontrol.com
ns56.domaincontrol.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:icloud.com ~all
📊 DNS lookups: 1/10
~ 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

3 records
  • apple-domain=OjHTOJlGE7Vt92vc
  • SPFv=spf1 include:icloud.com ~all
  • NETORG6735743.onmicrosoft.com
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