Hostname
markn.ca
Last fetched
markn.ca resolves to 3 IPv4 addresses operated by MACST-SV4 - MacStadium, Inc. in CA. WHOIS lists registrar:rebel.ca corp. as the registrar.
Nutrition Label
Resolution chain
markn.ca resolves to 3 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 151.101.131.7 | 151.101.128.0/22 | AS54113 | MACST-SV4 - MacStadium, Inc. | CA |
| 151.101.195.7 | 151.101.192.0/22 | AS54113 | MACST-SV4 - MacStadium, Inc. | CA |
| 151.101.67.7 | 151.101.64.0/22 | AS54113 | MACST-SV4 - MacStadium, Inc. | CA |
WHOIS identity
- Registrar
- registrar:rebel.ca corp.
- Organization
- —
- Contact emails
- —
Subdomains
2 observed subdomains of markn.ca.
| Subdomain |
|---|
| static.markn.ca |
| www.markn.ca |
Web-graph footprint
Distinct hostnames that link to or from markn.ca in the public web crawl.
26 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
3 SPF mechanisms authorising senders for markn.ca.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | duck.com |
| SPF_INCLUDE | icloud.com |
Related pages
Pivot deeper into the graph from markn.ca.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "markn.ca"})-[: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 20Or query Whisper from your own LLM workflow via the Whisper MCP server.