Hostname

tste.cat

Last fetched Sun, 19 Jul 2026 06:10:52 GMT

tste.cat resolves to 1 IPv4 address operated by AS197712 in ES. WHOIS lists iana:1403 as the registrar.

Nutrition Label

Resolution chain

tste.cat 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
185.66.41.49	185.66.40.0/22	AS197712	—	ES

WHOIS identity

Registrar: iana:1403
Organization: —
Contact emails: —

Subdomains

4 observed subdomains of tste.cat.

Subdomain
hostmaster.tste.cat
mail.tste.cat
wildcard.tste.cat
www.tste.cat

Threat posture

History

Mail and authentication

MX records

mail.tste.cat

SPF policy

1 SPF mechanism authorising senders for tste.cat.

Mechanism	Target
SPF_INCLUDE	_spf.srv.cat

Pivot deeper into the graph from tste.cat.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "tste.cat"})-[: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.