Hostname

on.co.uk

Last fetched Fri, 24 Jul 2026 18:23:59 GMT

on.co.uk resolves to 4 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in US. WHOIS lists registrar:garth piesse [tag = coherent-nz] as the registrar.

Nutrition Label

Resolution chain

on.co.uk resolves to 4 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IP	Prefix	ASN	Operator	Country
44.232.173.249	44.224.0.0/11	AS16509	AMAZON-02 - Amazon.com, Inc.	US
52.40.42.113	52.40.0.0/14	AS16509	AMAZON-02 - Amazon.com, Inc.	US
45.77.102.235	45.77.96.0/20	AS20473	AS-VULTR - The Constant Company, LLC	US
64.176.195.8	64.176.192.0/19	AS20473	AS-VULTR - The Constant Company, LLC	US

WHOIS identity

Registrar: registrar:garth piesse [tag = coherent-nz]
Organization: garth piesse
Contact emails: —

Subdomains

1 observed subdomain of on.co.uk.

Subdomain
www.on.co.uk

Web-graph footprint

Distinct hostnames that link to or from on.co.uk in the public web crawl.

2 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Pivot deeper into the graph from on.co.uk.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "on.co.uk"})-[: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.