felixwong.com

Valid Email Server
Live data โ€” DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: โšก live Checker: โšก live
felixwong.com
Yes
โœ“ Yes
iCloud
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-05-21 05:26:53 UTC ยท โ†บ Refresh

MX Hostnames

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

MX Priorities

No priority data.

A / AAAA Records

  • 104.21.41.209
  • 172.67.193.151
  • 2606:4700:3033::ac43:c197
  • 2606:4700:3032::6815:29d1

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

dane.ns.cloudflare.com
nena.ns.cloudflare.com

SPF Record

โœ“ Soft Fail (~all)
v=spf1 +mx +a +include:relay.mailchannels.net +include:servers.mcsv.net +include:icloud.com ~all
๐Ÿ“Š DNS lookups: 5/10
~ Soft fail (~all) โ€” moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine โ€” good protection (failing mail goes to spam)
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
โš  No aggregate reports (rua= not set)

DKIM Selectors

โœ“ 1 found
default._domainkey
โœ“ Public key: 392 chars (valid)
โœ“ DKIM properly configured for selector: default

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

3 records
  • apple-domain=QcMQNeve526gldrw
  • ca3-b42302613c7f4eedbf1f9c0c509cb77f
  • SPFv=spf1 +mx +a +include:relay.mailchannels.net +include:servers.mcsv.net +include:icloud.com ~all
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