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Hostname

kalkylator.com

Last fetched

kalkylator.com resolves to 1 IPv4 address operated by AS43096 in SE. WHOIS lists iana:638 as the registrar.

Nutrition Label

WHISPER CANON · kalkylator.comRouting diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/kalkylator.com

Resolution chain

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

IPPrefixASNOperatorCountry
80.83.90.4780.83.90.0/24AS43096—SE

WHOIS identity

Registrar
iana:638
Organization
kalkylator e & a
Contact emails

Subdomains

1 observed subdomain of kalkylator.com.

Subdomain
mail.kalkylator.com

Web-graph footprint

Distinct hostnames that link to or from kalkylator.com in the public web crawl.

1 site linked to from this hostname.

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for kalkylator.com.

MechanismTarget
SPF_INCLUDEspf.emailgate.se

Related pages

Pivot deeper into the graph from kalkylator.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "kalkylator.com"})-[: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.