Hostname

prothai.cz

Last fetched Sun, 09 Aug 2026 07:10:25 GMT

prothai.cz resolves to 1 IPv4 address operated by SuperNetwork - SuperNetwork in CZ.

Nutrition Label

Resolution chain

prothai.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
37.235.104.107	37.235.96.0/20	AS39392	SuperNetwork - SuperNetwork	CZ

WHOIS identity

No WHOIS records are currently associated with prothai.cz in WhisperGraph.

Subdomains

2 observed subdomains of prothai.cz.

Subdomain
testing.prothai.cz
www.prothai.cz

Web-graph footprint

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

10 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

mer02.vas-server.cz

SPF policy

1 SPF mechanism authorising senders for prothai.cz.

Mechanism	Target
SPF_MX	prothai.cz

Pivot deeper into the graph from prothai.cz.

Cypher and MCP

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

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