Hostname

prfs.au

Last fetched Mon, 25 May 2026 19:28:33 GMT

prfs.au resolves to 1 IPv4 address operated by ALIBABA-CN-NET Alibaba US Technology Co., Ltd. in HK.

Nutrition Label

Resolution chain

prfs.au resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IP	Prefix	ASN	Operator	Country
8.217.59.215	8.217.0.0/17	AS45102	ALIBABA-CN-NET Alibaba US Technology Co., Ltd.	HK

WHOIS identity

No WHOIS records are currently associated with prfs.au in WhisperGraph.

Subdomains

2 observed subdomains of prfs.au.

Subdomain
t.prfs.au
www.prfs.au

Web-graph footprint

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

Sample inbound links

buckuniform.com

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for prfs.au.

Mechanism	Target
SPF_INCLUDE	spf.mxhichina.com

Pivot deeper into the graph from prfs.au.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "prfs.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.