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Hostname

handball.cz

Last fetched

handball.cz resolves to 1 IPv4 address operated by DIGITALOCEAN-ASN - DigitalOcean, LLC in DE. WHOIS lists registrar:reg-active24 as the registrar.

Nutrition Label

WHISPER CANON · handball.czRouting diversity1.5/10Peering density4.6/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency3.3/10Resolver footprint4.0/10canon.whisper.security/host/handball.cz

Resolution chain

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

IPPrefixASNOperatorCountry
139.59.134.66139.59.128.0/19AS14061DIGITALOCEAN-ASN - DigitalOcean, LLCDE

WHOIS identity

Registrar
registrar:reg-active24
Organization
český svaz házené
Contact emails
—

Subdomains

11 observed subdomains of handball.cz.

Subdomain
chfmail.handball.cz
is.handball.cz
m.handball.cz
matrika-zahranici.handball.cz
media.handball.cz
repreakce.handball.cz
reprezentace.handball.cz
souteze.handball.cz
www.handball.cz

Showing 9 of 11. View all subdomains →

Web-graph footprint

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

172 sites link to this hostname.

61 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for handball.cz.

MechanismTarget
SPF_INCLUDEsendgrid.net
SPF_INCLUDEspf.protection.outlook.com

Related pages

Pivot deeper into the graph from handball.cz.

Cypher and MCP

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

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