Hostname

sunmass.sk

Last fetched Sat, 30 May 2026 06:31:22 GMT

sunmass.sk has no current public IPv4 resolution in WhisperGraph; WHOIS lists registrar:websupport s.r.o. as the registrar.

Nutrition Label

Resolution chain

sunmass.sk has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

Registrar: registrar:websupport s.r.o.
Organization: sunmass spol. s r.o.
Contact emails: —

Subdomains

4 observed subdomains of sunmass.sk.

Subdomain
mailin1.sunmass.sk
mailin2.sunmass.sk
wildcard.sunmass.sk
www.sunmass.sk

Web-graph footprint

Distinct hostnames that link to or from sunmass.sk in the public web crawl.

5 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for sunmass.sk.

Mechanism	Target
SPF_A	sunmass.sk
SPF_INCLUDE	_spf.m1.websupport.sk
SPF_MX	sunmass.sk

Pivot deeper into the graph from sunmass.sk.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "sunmass.sk"})-[: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.