Hostname
sd4h.ca
Last fetched
sd4h.ca resolves to 198.168.188.54, announced in 198.168.184.0/21 by CALCULQUEBEC - Calcul Quebec in CA. sd4h.ca is not listed on any threat feed indexed by WhisperGraph; reconciled level NONE.
Threat posture
0threat score (procedure-native scale)
NONENo threats observed.
- Threat feeds listing this
- 0
- Verdict coverage
- known-clean
Nutrition Label
Resolution chain
IPv6 resolution
No AAAA record for sd4h.ca is recorded in WhisperGraph.
Attribution
calcul quebec
ORIGIN_AS
WHOIS identity
- Registrar
- registrar:tucows.com co.
- Registrant organisation
- pierre-olivier quirion
- Contact emails
- cloud.admin@computationalgenomics.ca, pioliqui@gmail.com
Subdomains
Mail and authentication
Nameservers
- katja.ns.cloudflare.com
- matias.ns.cloudflare.com
Threat-feed evidence
History
Related pages
Pivot from sd4h.ca into the addresses, networks and registries it depends on.
Cypher and MCP
Reproduce this hostname's resolution chain against graph.whisper.security:
MATCH (h:HOSTNAME {name: "sd4h.ca"})-[:RESOLVES_TO]->(ip:IPV4)
-[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)-[:ROUTES]->(a:ASN)
OPTIONAL MATCH (a)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, a.name AS asn, n.name AS network
LIMIT 20Or query Whisper from your own LLM workflow via the Whisper MCP server.