Hostname

extac.com.au

Last fetched Mon, 01 Jun 2026 10:43:00 GMT

extac.com.au resolves to 1 IPv4 address operated by AMAZON-02 - Amazon.com, Inc. in AU. WHOIS lists registrar:web address registration pty ltd as the registrar.

Nutrition Label

Resolution chain

extac.com.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
52.62.248.101	52.62.0.0/15	AS16509	AMAZON-02 - Amazon.com, Inc.	AU

WHOIS identity

Registrar: registrar:web address registration pty ltd
Organization: extac australia
Contact emails: —

Subdomains

2 observed subdomains of extac.com.au.

Subdomain
ftp.extac.com.au
www.extac.com.au

Web-graph footprint

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

37 sites link to this hostname.

23 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for extac.com.au.

Mechanism	Target
SPF_INCLUDE	_spf.neto.com.au

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

Cypher and MCP

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

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