Hostname

chalkstudio.com.au

Last fetched Wed, 22 Jul 2026 03:44:43 GMT

chalkstudio.com.au resolves to 2 IPv4 addresses operated by AS38719 in AU. WHOIS lists registrar:web address registration pty ltd as the registrar.

Nutrition Label

Resolution chain

chalkstudio.com.au resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IP	Prefix	ASN	Operator	Country
27.124.125.18	27.124.125.0/24	AS38719	—	AU
68.183.177.152	68.183.176.0/20	AS14061	DIGITALOCEAN-ASN - DigitalOcean, LLC	SG

WHOIS identity

Registrar: registrar:web address registration pty ltd
Organization: stefan postles
Contact emails: —

Subdomains

1 observed subdomain of chalkstudio.com.au.

Subdomain
www.chalkstudio.com.au

Web-graph footprint

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

5 sites link to this hostname.

8 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

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

Mechanism	Target
SPF_INCLUDE	spf.sendinblue.com
SPF_INCLUDE	zoho.com.au
SPF_MX	chalkstudio.com.au

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

Cypher and MCP

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

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