Skip to content

Hostname

technickytydenik.cz

Last fetched

technickytydenik.cz resolves to 1 IPv4 address operated by AS24940 in DE. WHOIS lists registrar:reg-gransy as the registrar.

Nutrition Label

WHISPER CANON · technickytydenik.czRouting diversity1.5/10Peering density7.7/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint5.2/10canon.whisper.security/host/technickytydenik.cz

Resolution chain

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

IPPrefixASNOperatorCountry
46.4.25.14546.4.0.0/16AS24940—DE

WHOIS identity

Registrar
registrar:reg-gransy
Organization
business media cz s. r. o.
Contact emails
—

Subdomains

2 observed subdomains of technickytydenik.cz.

Subdomain
sendmail.technickytydenik.cz
www.technickytydenik.cz

Web-graph footprint

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

465 sites link to this hostname.

490 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

12 SPF mechanisms authorising senders for technickytydenik.cz.

MechanismTarget
SPF_Atechnickytydenik.cz
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspf.smtp.cz
SPF_IP2a01:4f8:221:3ae6:0:0:0:2
SPF_IP46.4.25.145
SPF_IP82.142.109.57
SPF_IP85.93.165.157
SPF_IP85.93.166.197
SPF_IP85.93.166.198
SPF_IP85.93.177.204
SPF_IP95.168.212.192/26
SPF_MXtechnickytydenik.cz

Related pages

Pivot deeper into the graph from technickytydenik.cz.

Cypher and MCP

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

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