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Hostname

isi.is

Last fetched

isi.is resolves to 1 IPv4 address operated by IS-ADVANIA Hosting operations in IS.

Nutrition Label

WHISPER CANON · isi.isRouting diversityPeering densityMOAS conflictThreat-feed listingsWHOIS transparencyResolver footprintcanon.whisper.security/host/isi.is

Resolution chain

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

IPPrefixASNOperatorCountry
82.221.64.16882.221.64.0/23AS44515IS-ADVANIA Hosting operationsIS

WHOIS identity

No WHOIS records are currently associated with isi.is in WhisperGraph.

Subdomains

12 observed subdomains of isi.is.

Web-graph footprint

Distinct hostnames that link to or from isi.is in the public web crawl.

Threat posture

History

Mail and authentication

SPF policy

3 SPF mechanisms authorising senders for isi.is.

MechanismTarget
SPF_INCLUDEsilsport.is
SPF_INCLUDEspf.hysing.is
SPF_INCLUDEspf.protection.outlook.com

Related pages

Pivot deeper into the graph from isi.is.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "isi.is"})-[: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.