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Hostname

i4s.dk

Last fetched

i4s.dk resolves to 1 IPv4 address operated by Sinal-AS - Sinal A/S in DK.

Nutrition Label

WHISPER CANON · i4s.dkRouting diversity1.5/10Peering density6.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint3.2/10canon.whisper.security/host/i4s.dk

Resolution chain

i4s.dk resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
77.68.145.24077.68.128.0/17AS39642Sinal-AS - Sinal A/SDK

WHOIS identity

Registrar
Organization
imania_dk
Contact emails

Subdomains

6 observed subdomains of i4s.dk.

Web-graph footprint

Distinct hostnames that link to or from i4s.dk in the public web crawl.

9 sites linked to from this hostname.

Threat posture

History

Mail and authentication

MX records

  • i4s.dk

SPF policy

4 SPF mechanisms authorising senders for i4s.dk.

MechanismTarget
SPF_Ai4s.dk
SPF_INCLUDE_spf.google.com
SPF_IP77.68.145.240
SPF_MXi4s.dk

Related pages

Pivot deeper into the graph from i4s.dk.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "i4s.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.