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Hostname

halfnine.com.au

Last fetched

halfnine.com.au is a hostname indexed by WhisperGraph, the internet-infrastructure graph behind the Whisper Internet Directory. halfnine.com.au is listed by 2 threat feeds; reconciled level HIGH.

Threat posture

40threat score (procedure-native scale)

HIGH

Listed by 2 threat feeds. At least one source recommends blocking.

Categories: Phishing

Threat feeds listing this
2
Verdict coverage
malicious-evidenced
First seen on a feed
Wed, 26 Aug 2026 14:49:27 GMT
Last seen on a feed
Tue, 15 Sep 2026 00:20:34 GMT

Nutrition Label

WHISPER CANON · halfnine.com.auRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings6.8/10WHOIS transparency3.3/10Resolver footprint3.2/10canon.whisper.security/host/halfnine.com.au

Resolution chain

No IPv4 resolution is recorded for halfnine.com.au in WhisperGraph.

IPv6 resolution

WHOIS identity

Registrar
registrar:domain directors pty ltd trading as instra
Registrant organisation
chris howell

Subdomains

Subdomain
whm.halfnine.com.au
www.halfnine.com.au

Showing 2 of 2 subdomains (2 per page).

Mail and authentication

Nameservers

  • matt.ns.cloudflare.com
  • romina.ns.cloudflare.com

MX records

  • halfnine-com-au.mail.protection.outlook.com

SPF policy

  • include: spf.protection.outlook.com

Threat-feed evidence

History

Related pages

Pivot from halfnine.com.au into the addresses, networks and registries it depends on.

Cypher and MCP

Reproduce this hostname's resolution chain against graph.whisper.security:

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

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