crimson.net.au

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

Domain Overview

DNS: โšก live Checker: โšก live
crimson.net.au
Yes
โœ“ Yes
Cloudflare
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-05-21 14:47:26 UTC ยท โ†บ Refresh

MX Hostnames

  • linda.mx.cloudflare.net
  • isaac.mx.cloudflare.net
  • amir.mx.cloudflare.net

MX Priorities

No priority data.

A / AAAA Records

  • 152.69.165.25

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

nicole.ns.cloudflare.com
rajeev.ns.cloudflare.com

SPF Record

โœ“ Soft Fail (~all)
v=spf1 include:_spf.mx.cloudflare.net a:oi.613.io a:genesis.xn4.org ip4:180.150.50.0/24 ~all
๐Ÿ“Š DNS lookups: 4/10
~ Soft fail (~all) โ€” moderate enforcement

DMARC Record

โœ“ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
โœ“ Reject โ€” strongest protection
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]

DKIM Selectors

โœ“ 1 found
default._domainkey
โœ“ Public key: 250 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

1 record
  • SPFv=spf1 include:_spf.mx.cloudflare.net a:oi.613.io a:genesis.xn4.org ip4:180.150.50.0/24 ~all
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