Hostname
pkbuilders.ca
Last fetched
pkbuilders.ca resolves to 3 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists registrar:domain robot enterprises inc. as the registrar.
Nutrition Label
Resolution chain
pkbuilders.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 |
|---|---|---|---|---|
| 104.21.50.3 | 104.21.48.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 172.67.198.175 | 172.67.192.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 34.202.134.236 | 34.192.0.0/12 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
WHOIS identity
- Registrar
- registrar:domain robot enterprises inc.
- Organization
- corpro systems
- Contact emails
Subdomains
1 observed subdomain of pkbuilders.ca.
| Subdomain |
|---|
| www.pkbuilders.ca |
Web-graph footprint
Distinct hostnames that link to or from pkbuilders.ca in the public web crawl.
Sample inbound links
Threat posture
History
Mail and authentication
Related pages
Pivot deeper into the graph from pkbuilders.ca.
- IP · 104.21.50.3
- ASN · AS13335CLOUDFLARENET - Cloudflare, Inc.
- Registrar · registrar:domain robot enterprises inc.
- Country · CA
- Email · corey@corprosystems.com
- TLD · .ca
- Browse hostnames · pk…
- 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: "pkbuilders.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.