Hostname
certes.ca
Last fetched
certes.ca resolves to 1 IPv4 address operated by STARLING-01 - Canadian Shield Data Center Inc in CA. WHOIS lists registrar:tucows.com co. as the registrar.
Nutrition Label
Resolution chain
certes.ca resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 162.223.120.117 | 162.223.120.0/24 | AS397023 | STARLING-01 - Canadian Shield Data Center Inc | CA |
WHOIS identity
- Registrar
- registrar:tucows.com co.
- Organization
- certes applied and natural science
- Contact emails
Subdomains
4 observed subdomains of certes.ca.
Showing 3 of 4. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from certes.ca in the public web crawl.
Threat posture
History
Mail and authentication
MX records
SPF policy
1 SPF mechanism authorising senders for certes.ca.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | spf.protection.outlook.com |
Related pages
Pivot deeper into the graph from certes.ca.
- IP · 162.223.120.117
- ASN · AS397023STARLING-01 - Canadian Shield Data Center Inc
- Registrar · registrar:tucows.com co.
- Country · CA
- Email · gjennings@certes.ca
- TLD · .ca
- Browse hostnames · ce…
- Glossary · What is a hostname?
- Whisper Internet Directory — home
- Live MOAS conflicts feed
- Threat feed · Spamhaus DROP
- United States internet infrastructure
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "certes.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.