Skip to content

Hostname

openscience.cz

Last fetched

openscience.cz resolves to 1 IPv4 address operated by CESNET2 in CZ.

Nutrition Label

WHISPER CANON · openscience.czRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/openscience.cz

Resolution chain

openscience.cz resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
195.113.241.64195.113.0.0/16AS2852CESNET2CZ

WHOIS identity

WHOIS data is temporarily unavailable. Refresh in a moment to retry.

Subdomains

Subdomain count is temporarily unavailable. Refresh in a moment to retry.

Web-graph footprint

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

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

6 SPF mechanisms authorising senders for openscience.cz.

MechanismTarget
SPF_INCLUDEmg.techlib.cz
SPF_INCLUDEnotifikace.techlib.cz
SPF_IP195.113.241.10/32
SPF_IP195.113.241.42/32
SPF_IP195.113.241.83/32
SPF_MXopenscience.cz

Related pages

Pivot deeper into the graph from openscience.cz.

Cypher and MCP

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

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