Hostname
firsttrust.ca
Last fetched
firsttrust.ca resolves to 1 IPv4 address operated by NIKE-SECURITIES - First Trust Portfolios L.P. in US. WHOIS lists registrar:internic.ca inc. as the registrar.
Nutrition Label
Resolution chain
firsttrust.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 |
|---|---|---|---|---|
| 198.199.191.219 | 198.199.191.0/24 | AS15303 | NIKE-SECURITIES - First Trust Portfolios L.P. | US |
WHOIS identity
- Registrar
- registrar:internic.ca inc.
- Organization
- 3506126 canada limited o/a first trust
- Contact emails
- —
Subdomains
3 observed subdomains of firsttrust.ca.
Web-graph footprint
Distinct hostnames that link to or from firsttrust.ca in the public web crawl.
29 sites link to this hostname.
11 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
4 SPF mechanisms authorising senders for firsttrust.ca.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | authsmtp.com |
| SPF_INCLUDE | sendgrid.net |
| SPF_INCLUDE | spf.constantcontact.com |
| SPF_INCLUDE | spf.protection.outlook.com |
Related pages
Pivot deeper into the graph from firsttrust.ca.
- IP · 198.199.191.219
- ASN · AS15303NIKE-SECURITIES - First Trust Portfolios L.P.
- Registrar · registrar:internic.ca inc.
- Country · US
- TLD · .ca
- Browse hostnames · fi…
- 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: "firsttrust.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.