Hostname

prazsky.cz

Last fetched Mon, 03 Aug 2026 21:46:27 GMT

prazsky.cz resolves to 1 IPv4 address operated by Fortion - Fortion Networks, s.r.o. in CZ. WHOIS lists registrar:reg-wedos as the registrar.

Nutrition Label

Resolution chain

prazsky.cz 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
185.175.84.227	185.175.84.0/22	AS44984	Fortion - Fortion Networks, s.r.o.	CZ

WHOIS identity

Registrar: registrar:reg-wedos
Organization: boris debeljak
Contact emails: —

Subdomains

1 observed subdomain of prazsky.cz.

Subdomain
www.prazsky.cz

Web-graph footprint

Distinct hostnames that link to or from prazsky.cz in the public web crawl.

21 sites link to this hostname.

48 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for prazsky.cz.

Mechanism	Target
SPF_INCLUDE	_spf.fortion.net

Pivot deeper into the graph from prazsky.cz.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "prazsky.cz"})-[: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.