Hostname

cvki.nl

Last fetched Mon, 03 Aug 2026 21:01:01 GMT

cvki.nl resolves to 1 IPv4 address operated by TRANSIP-AS - Signet B.V. in NL. WHOIS lists registrar:linqhost as the registrar.

Nutrition Label

Resolution chain

cvki.nl 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
136.144.241.83	136.144.128.0/17	AS20857	TRANSIP-AS - Signet B.V.	NL

WHOIS identity

Registrar: registrar:linqhost
Organization: —
Contact emails: —

Subdomains

1 observed subdomain of cvki.nl.

Subdomain
www.cvki.nl

Web-graph footprint

Distinct hostnames that link to or from cvki.nl in the public web crawl.

13 sites linked to from this hostname.

Sample outbound links

Threat posture

History

Mail and authentication

MX records

cvki-nl.mail.protection.outlook.com

SPF policy

2 SPF mechanisms authorising senders for cvki.nl.

Mechanism	Target
SPF_INCLUDE	_spf.linqhost.nl
SPF_INCLUDE	spf.protection.outlook.com

Pivot deeper into the graph from cvki.nl.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "cvki.nl"})-[: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.