Hostname
optom.on.ca
Last fetched
optom.on.ca resolves to 2 IPv4 addresses operated by GO-NET FIBRA in US.
Nutrition Label
Resolution chain
optom.on.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 |
|---|---|---|---|---|
| 199.60.103.184 | 199.60.103.0/24 | AS209242 | GO-NET FIBRA | US |
| 199.60.103.84 | 199.60.103.0/24 | AS209242 | GO-NET FIBRA | US |
WHOIS identity
No WHOIS records are currently associated with optom.on.ca in WhisperGraph.
Subdomains
4 observed subdomains of optom.on.ca.
Web-graph footprint
Distinct hostnames that link to or from optom.on.ca in the public web crawl.
287 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
3 SPF mechanisms authorising senders for optom.on.ca.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | 24443783.spf00.hubspotemail.net |
| SPF_INCLUDE | dnsexit.com |
| SPF_INCLUDE | spf.protection.outlook.com |
Related pages
Pivot deeper into the graph from optom.on.ca.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "optom.on.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.