Hostname
pvsd.ca
Last fetched
pvsd.ca resolves to 4 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists iana:537 as the registrar.
Nutrition Label
Resolution chain
pvsd.ca resolves to 4 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 104.16.158.133 | 104.16.144.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 104.16.159.133 | 104.16.144.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 104.16.189.233 | 104.16.176.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 104.16.190.233 | 104.16.176.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
WHOIS identity
- Registrar
- iana:537
- Organization
- prairie valley school division no. 208
- Contact emails
Subdomains
98 observed subdomains of pvsd.ca.
Showing 25 of 98. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from pvsd.ca in the public web crawl.
71 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
6 SPF mechanisms authorising senders for pvsd.ca.
| Mechanism | Target |
|---|---|
| SPF_A | spf.boardbooks.com |
| SPF_INCLUDE | customerspf.schoolmessenger.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 207.195.44.196 |
| SPF_IP | 207.195.44.197 |
| SPF_MX | pvsd.ca |
Related pages
Pivot deeper into the graph from pvsd.ca.
- IP · 104.16.158.133
- ASN · AS13335CLOUDFLARENET - Cloudflare, Inc.
- Registrar · iana:537
- Country · CA
- Email · software@pvsd.ca
- TLD · .ca
- Browse hostnames · pv…
- 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: "pvsd.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.