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Hostname

instructie.org

Last fetched

instructie.org is a registered hostname under the .org top-level domain. Live infrastructure data is temporarily unavailable; refresh in a moment.

Nutrition Label

WHISPER CANON · instructie.orgRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/instructie.org

Resolution chain

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WHOIS identity

Registrar
iana:3862
Organization
privacy service provided by withheld for privacy ehf
Contact emails
—

Subdomains

1 observed subdomain of instructie.org.

Subdomain
mail.instructie.org

Web-graph footprint

Distinct hostnames that link to or from instructie.org in the public web crawl.

988 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

5 SPF mechanisms authorising senders for instructie.org.

MechanismTarget
SPF_Ainstructie.org
SPF_INCLUDEfilter-out.zxcs.nl
SPF_IP185.104.29.46
SPF_IP2a06:2ec0:1:0:0:0:0:100
SPF_MXinstructie.org

Related pages

Pivot deeper into the graph from instructie.org.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "instructie.org"})-[: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.