Skip to content

Hostname

responsive.cat

Last fetched

responsive.cat resolves to 6 IPv4 addresses operated by GOOGLE-CLOUD-PLATFORM - Google LLC in US. WHOIS lists iana:1403 as the registrar.

Nutrition Label

WHISPER CANON · responsive.catRouting diversity3.5/10Peering density2.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/responsive.cat

Resolution chain

responsive.cat resolves to 6 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
34.120.190.4834.120.0.0/14AS396982GOOGLE-CLOUD-PLATFORM - Google LLCUS
34.149.120.334.148.0.0/14AS396982GOOGLE-CLOUD-PLATFORM - Google LLCUS
34.149.36.17934.148.0.0/14AS396982GOOGLE-CLOUD-PLATFORM - Google LLCUS
34.160.17.7134.160.0.0/16AS396982GOOGLE-CLOUD-PLATFORM - Google LLCUS
34.160.81.20334.160.0.0/16AS396982GOOGLE-CLOUD-PLATFORM - Google LLCUS
35.227.194.5135.227.0.0/16AS396982GOOGLE-CLOUD-PLATFORM - Google LLCUS

WHOIS identity

Registrar
iana:1403
Organization
Contact emails

Subdomains

5 observed subdomains of responsive.cat.

Web-graph footprint

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

8 sites link to this hostname.

Threat posture

History

Mail and authentication

SPF policy

5 SPF mechanisms authorising senders for responsive.cat.

MechanismTarget
SPF_Aresponsive.cat
SPF_INCLUDE_spf.google.com
SPF_INCLUDEresponsive.cat.spf.auto.dnssmarthost.net
SPF_INCLUDEspf.protection.outlook.com
SPF_MXresponsive.cat

Related pages

Pivot deeper into the graph from responsive.cat.

Cypher and MCP

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

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