Hostname
rtgroup.ca
Last fetched
rtgroup.ca resolves to 2 IPv4 addresses operated by MCPL-AS in US. WHOIS lists registrar:tucows.com co. as the registrar.
Nutrition Label
Resolution chain
rtgroup.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 |
|---|---|---|---|---|
| 199.60.103.139 | 199.60.103.0/24 | AS209242 | MCPL-AS | US |
| 199.60.103.39 | 199.60.103.0/24 | AS209242 | MCPL-AS | US |
WHOIS identity
- Registrar
- registrar:tucows.com co.
- Organization
- —
- Contact emails
- —
Subdomains
35 observed subdomains of rtgroup.ca.
Showing 25 of 35. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from rtgroup.ca in the public web crawl.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
1 SPF mechanism authorising senders for rtgroup.ca.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | 2yv0n59y7.spf.checkpoint-spf.com |
Related pages
Pivot deeper into the graph from rtgroup.ca.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "rtgroup.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.