Hostname

seni.cz

Last fetched Sun, 12 Jul 2026 16:49:24 GMT

seni.cz resolves to 1 IPv4 address operated by AS62240 in GB. WHOIS lists registrar:reg-internet-cz as the registrar.

Nutrition Label

Resolution chain

seni.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
185.42.220.150	185.42.220.0/22	AS62240	—	GB

WHOIS identity

Registrar: registrar:reg-internet-cz
Organization: bella bohemia s.r.o.
Contact emails: —

Subdomains

1 observed subdomain of seni.cz.

Subdomain
www.seni.cz

Web-graph footprint

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

15 sites link to this hostname.

22 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

seni-cz.mail.protection.outlook.com

SPF policy

1 SPF mechanism authorising senders for seni.cz.

Mechanism	Target
SPF_INCLUDE	spf.protection.outlook.com

Pivot deeper into the graph from seni.cz.

Cypher and MCP

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

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