Hostname

h4o.it

Last fetched Sun, 19 Jul 2026 15:54:05 GMT

h4o.it resolves to 1 IPv4 address operated by AS60087 in IT. WHOIS lists registrar:netsons s.r.l. as the registrar.

Nutrition Label

Resolution chain

h4o.it 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
46.252.150.51	46.252.144.0/20	AS60087	—	IT

WHOIS identity

Registrar: registrar:netsons s.r.l.
Organization: h4o srl
Contact emails: —

Subdomains

8 observed subdomains of h4o.it.

Subdomain
autodiscover.h4o.it
cpanel.h4o.it
cpcalendars.h4o.it
cpcontacts.h4o.it
mail.h4o.it
webdisk.h4o.it
webmail.h4o.it
www.h4o.it

Web-graph footprint

Distinct hostnames that link to or from h4o.it in the public web crawl.

13 sites linked to from this hostname.

Sample outbound links

Threat posture

History

Mail and authentication

MX records

mail.h4o.it

SPF policy

2 SPF mechanisms authorising senders for h4o.it.

Mechanism	Target
SPF_A	h4o.it
SPF_MX	h4o.it

Pivot deeper into the graph from h4o.it.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "h4o.it"})-[: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.