Hostname
closebuy.ca
Last fetched
closebuy.ca resolves to 79.133.41.95, announced in 79.133.41.0/24 by ULTAHOST-AS - Ultahost, Inc. in DE. closebuy.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
- 79.133.41.95
79.133.41.0/24 · ULTAHOST-AS - Ultahost, Inc. · Frankfurt am Main, DE
IPv6 resolution
No AAAA record for closebuy.ca is recorded in WhisperGraph.
Attribution
ultahost
MAIL_RECEIVER, ORIGIN_AS
WHOIS identity
WhisperGraph holds no WHOIS registrar, registrant organisation or contact email for closebuy.ca. WHOIS is recorded against the registrable domain, so a subdomain such as a www. host carries none of its own — check the registrable domain for this name.
Subdomains
Mail and authentication
Nameservers
- ns1.ultahost.com
- ns2.ultahost.com
- ns3.ultahost.com
- ns4.ultahost.com
MX records
- closebuy.ca
- mail.closebuy.ca
SPF policy
- a: closebuy.ca
- mx: closebuy.ca
- ip: 79.133.41.95
Threat-feed evidence
History
Related pages
Pivot from closebuy.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: "closebuy.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.