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Hostname

hsa.pt

Last fetched

hsa.pt resolves to 1 IPv4 address operated by AS59787 in PT.

Nutrition Label

WHISPER CANON · hsa.ptRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint3.2/10canon.whisper.security/host/hsa.pt

Resolution chain

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

IPPrefixASNOperatorCountry
185.90.56.224185.91.28.0/24AS59787—PT

WHOIS identity

Registrar
—
Organization
hsa - higiene, seguranca e ambiente, lda
Contact emails

Subdomains

3 observed subdomains of hsa.pt.

Subdomain
mail.hsa.pt
webmail.hsa.pt
www.hsa.pt

Web-graph footprint

Distinct hostnames that link to or from hsa.pt in the public web crawl.

4 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 hsa.pt.

MechanismTarget
SPF_INCLUDEspf.protection.outlook.com

Related pages

Pivot deeper into the graph from hsa.pt.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "hsa.pt"})-[: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.