Hostname

docmail.cz

Last fetched Mon, 10 Aug 2026 18:26:53 GMT

docmail.cz resolves to 1 IPv4 address operated by WEDOS - WEDOS Internet, a.s. in CZ. WHOIS lists registrar:reg-wedos as the registrar.

Nutrition Label

Resolution chain

docmail.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
31.31.74.35	31.31.72.0/21	AS197019	WEDOS - WEDOS Internet, a.s.	CZ

WHOIS identity

Registrar: registrar:reg-wedos
Organization: martin zapalač
Contact emails: —

Subdomains

3 observed subdomains of docmail.cz.

Subdomain
mta-sts.docmail.cz
thereisnomxrecordforthisdomainyouknowandnowjustfuckoffmate.docmail.cz
www.docmail.cz

Threat posture

History

Mail and authentication

MX records

skynet.nemocnice-vs.cz

SPF policy

1 SPF mechanism authorising senders for docmail.cz.

Mechanism	Target
SPF_MX	docmail.cz

Pivot deeper into the graph from docmail.cz.

Cypher and MCP

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

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