Hostname
opfront.ca
Last fetched
opfront.ca resolves to 7 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in CA.
Nutrition Label
Resolution chain
opfront.ca resolves to 7 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 3.5.252.189 | 3.5.252.0/24 | AS16509 | AMAZON-02 - Amazon.com, Inc. | CA |
| 3.5.253.102 | 3.5.253.0/24 | AS16509 | AMAZON-02 - Amazon.com, Inc. | CA |
| 3.5.253.200 | 3.5.253.0/24 | AS16509 | AMAZON-02 - Amazon.com, Inc. | CA |
| 3.5.254.223 | 3.5.254.0/24 | AS16509 | AMAZON-02 - Amazon.com, Inc. | CA |
| 3.5.254.249 | 3.5.254.0/24 | AS16509 | AMAZON-02 - Amazon.com, Inc. | CA |
| 52.95.190.0 | 52.95.190.0/24 | AS16509 | AMAZON-02 - Amazon.com, Inc. | CA |
| 52.95.190.168 | 52.95.190.0/24 | AS16509 | AMAZON-02 - Amazon.com, Inc. | CA |
WHOIS identity
No WHOIS records are currently associated with opfront.ca in WhisperGraph.
Subdomains
3 observed subdomains of opfront.ca.
Threat posture
History
Mail and authentication
MX records
SPF policy
3 SPF mechanisms authorising senders for opfront.ca.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | netblocks.dreamhost.com |
| SPF_INCLUDE | relay.mailchannels.net |
| SPF_MX | opfront.ca |
Related pages
Pivot deeper into the graph from opfront.ca.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "opfront.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.