Hostname

fr5.com.au

Last fetched Sun, 05 Jul 2026 16:34:33 GMT

fr5.com.au resolves to 3 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists registrar:melbourne it as the registrar.

Nutrition Label

Resolution chain

fr5.com.au resolves to 3 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IP	Prefix	ASN	Operator	Country
104.26.4.11	104.26.0.0/20	AS13335	CLOUDFLARENET - Cloudflare, Inc.	CA
104.26.5.11	104.26.0.0/20	AS13335	CLOUDFLARENET - Cloudflare, Inc.	CA
172.67.71.219	172.67.64.0/20	AS13335	CLOUDFLARENET - Cloudflare, Inc.	CA

WHOIS identity

Registrar: registrar:melbourne it
Organization: web admin
Contact emails: —

Subdomains

10 observed subdomains of fr5.com.au.

Subdomain
api.fr5.com.au
dev.fr5.com.au
mailer.fr5.com.au
mt-link.fr5.com.au
prd1.fr5.com.au
uat.fr5.com.au
www.fr5.com.au

Showing 7 of 10. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from fr5.com.au in the public web crawl.

20 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

fr5-com-au.mail.protection.outlook.com

SPF policy

3 SPF mechanisms authorising senders for fr5.com.au.

Mechanism	Target
SPF_INCLUDE	fdspfaus.freshemail.io
SPF_INCLUDE	sendgrid.net
SPF_INCLUDE	spf.protection.outlook.com

Pivot deeper into the graph from fr5.com.au.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "fr5.com.au"})-[:RESOLVES_TO]->(ip:IPV4)
      -[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)
      -[:ROUTES]->(asn:ASN)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, asn.name AS asn, n.name AS operator
LIMIT 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.