Hostname
worldtkd.ca
Last fetched
worldtkd.ca resolves to 1 IPv4 address operated by AMAZON-02 - Amazon.com, Inc. in US. WHOIS lists registrar:vdc virtual data corp. o/a blacksun as the registrar.
Nutrition Label
Resolution chain
worldtkd.ca resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 54.187.28.78 | 54.186.0.0/15 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
WHOIS identity
- Registrar
- registrar:vdc virtual data corp. o/a blacksun
- Organization
- —
- Contact emails
- —
Subdomains
2 observed subdomains of worldtkd.ca.
| Subdomain |
|---|
| mail.worldtkd.ca |
| www.worldtkd.ca |
Web-graph footprint
Distinct hostnames that link to or from worldtkd.ca in the public web crawl.
15 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
3 SPF mechanisms authorising senders for worldtkd.ca.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | sendgrid.net |
| SPF_IP | 50.112.168.87/24 |
| SPF_MX | worldtkd.ca |
Related pages
Pivot deeper into the graph from worldtkd.ca.
- IP · 54.187.28.78
- ASN · AS16509AMAZON-02 - Amazon.com, Inc.
- Registrar · registrar:vdc virtual data corp. o/a blacksun
- Country · US
- TLD · .ca
- Browse hostnames · wo…
- 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: "worldtkd.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.