Skip to content

Hostname

oapt.ca

Last fetched

oapt.ca has no current public IPv4 resolution in WhisperGraph; WHOIS lists registrar:rebel.ca corp. as the registrar.

Nutrition Label

WHISPER CANON · oapt.caRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/oapt.ca

Resolution chain

oapt.ca has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

Registrar
registrar:rebel.ca corp.
Organization
ontario association of physics teachers
Contact emails

Subdomains

2 observed subdomains of oapt.ca.

Subdomain
newsletter.oapt.ca
www.oapt.ca

Web-graph footprint

Distinct hostnames that link to or from oapt.ca in the public web crawl.

17 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

7 SPF mechanisms authorising senders for oapt.ca.

MechanismTarget
SPF_Aoapt.ca
SPF_IP192.211.124.100/32
SPF_IP192.211.124.103/32
SPF_IP207.107.71.130/32
SPF_IP64.15.136.5/32
SPF_IP64.15.136.9/32
SPF_MXoapt.ca

Related pages

Pivot deeper into the graph from oapt.ca.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "oapt.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 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.