Hostname

fall.cat

Last fetched Sun, 30 Aug 2026 05:55:51 GMT

fall.cat resolves to 5 IPv4 addresses operated by REGISTER-AS - REGISTER S.P.A. in IT. WHOIS lists iana:76 as the registrar.

Nutrition Label

Resolution chain

fall.cat resolves to 5 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IP	Prefix	ASN	Operator	Country
195.110.124.154	195.110.124.0/22	AS39729	REGISTER-AS - REGISTER S.P.A.	IT
51.195.127.68	51.195.0.0/16	AS16276	OVH - OVH SAS	DE
51.195.127.70	51.195.0.0/16	AS16276	OVH - OVH SAS	DE
51.195.127.86	51.195.0.0/16	AS16276	OVH - OVH SAS	DE
51.195.127.89	51.195.0.0/16	AS16276	OVH - OVH SAS	DE

WHOIS identity

Registrar: iana:76
Organization: alejandro pelaez
Contact emails: —

Subdomains

1 observed subdomain of fall.cat.

Subdomain
webmail.fall.cat

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for fall.cat.

Mechanism	Target
SPF_INCLUDE	_spf.mx.cloudflare.net

Pivot deeper into the graph from fall.cat.

Cypher and MCP

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

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