Hostname

calgros.dk

Last fetched Sun, 09 Aug 2026 12:42:02 GMT

calgros.dk resolves to 1 IPv4 address operated by Sinal-AS - Sinal A/S in DK.

Nutrition Label

Resolution chain

calgros.dk 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
212.112.146.82	212.112.128.0/19	AS39642	Sinal-AS - Sinal A/S	DK

WHOIS identity

Registrar

—

Organization

fleggaard holding a/s

Contact emails

hostmaster@fleggaard.dk

Subdomains

1 observed subdomain of calgros.dk.

Subdomain
www.calgros.dk

Web-graph footprint

Distinct hostnames that link to or from calgros.dk in the public web crawl.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

cuda.fleggaard.com

SPF policy

1 SPF mechanism authorising senders for calgros.dk.

Mechanism	Target
SPF_INCLUDE	spf.fleggaard.com

Pivot deeper into the graph from calgros.dk.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "calgros.dk"})-[: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.