Hostname

kat-inst.si

Last fetched Mon, 06 Jul 2026 13:43:10 GMT

kat-inst.si resolves to 1 IPv4 address operated by AMAZON-02 - Amazon.com, Inc. in IE.

Nutrition Label

Resolution chain

kat-inst.si 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
52.19.51.154	52.18.0.0/15	AS16509	AMAZON-02 - Amazon.com, Inc.	IE

WHOIS identity

No WHOIS records are currently associated with kat-inst.si in WhisperGraph.

Subdomains

3 observed subdomains of kat-inst.si.

Subdomain
mail.kat-inst.si
restaura.kat-inst.si
www.kat-inst.si

Threat posture

History

Mail and authentication

MX records

as.rkc.si

SPF policy

4 SPF mechanisms authorising senders for kat-inst.si.

Mechanism	Target
SPF_A	kat-inst.si
SPF_A	plesk.rkc.si
SPF_INCLUDE	spf.rkc.si
SPF_MX	kat-inst.si

Pivot deeper into the graph from kat-inst.si.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "kat-inst.si"})-[: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.