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Hostname

cew.cat

Last fetched

cew.cat resolves to 1 IPv4 address operated by AS16276 in ES. WHOIS lists iana:433 as the registrar.

Nutrition Label

WHISPER CANON · cew.catRouting diversity1.5/10Peering density9.7/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/cew.cat

Resolution chain

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

IPPrefixASNOperatorCountry
176.31.149.127176.31.0.0/16AS16276—ES

WHOIS identity

Registrar
iana:433
Organization
col-legi oficial d'enginyers industrials de catalunya
Contact emails

Subdomains

1 observed subdomain of cew.cat.

Subdomain
www.cew.cat

Web-graph footprint

Distinct hostnames that link to or from cew.cat in the public web crawl.

5 sites link to this hostname.

41 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

6 SPF mechanisms authorising senders for cew.cat.

MechanismTarget
SPF_Amail3.enginyers.net
SPF_Arelay.eic.cat
SPF_Asmtp3.enginyers.net
SPF_Asmtpfront1.serialnet.net
SPF_INCLUDEspf.antispamcloud.com
SPF_MXcew.cat

Related pages

Pivot deeper into the graph from cew.cat.

Cypher and MCP

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

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