Hostname
cefsk.ca
Last fetched
cefsk.ca resolves to 2 IPv4 addresses operated by SOFTLAYER - IBM Cloud in US. WHOIS lists registrar:domaineplus.com (3612040 canada inc.) as the registrar.
Nutrition Label
Resolution chain
cefsk.ca resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 169.47.130.74 | 169.47.128.0/18 | AS36351 | SOFTLAYER - IBM Cloud | US |
| 70.39.97.228 | 70.39.97.0/24 | AS46844 | SHARKTECH - Sharktech | US |
WHOIS identity
- Registrar
- registrar:domaineplus.com (3612040 canada inc.)
- Organization
- conseil des ecoles fransaskoises
- Contact emails
Subdomains
15 observed subdomains of cefsk.ca.
Web-graph footprint
Distinct hostnames that link to or from cefsk.ca in the public web crawl.
16 sites link to this hostname.
1 site linked to from this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
4 SPF mechanisms authorising senders for cefsk.ca.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | customerspf.schoolmessenger.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 209.85.160.176/32 |
Related pages
Pivot deeper into the graph from cefsk.ca.
- IP · 169.47.130.74
- ASN · AS36351SOFTLAYER - IBM Cloud
- Registrar · registrar:domaineplus.com (3612040 canada inc.)
- Country · US
- Email · sfillion@cefsk.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: "cefsk.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.