Skip to content

Hostname

textbook.ulsu.ca

Last fetched

textbook.ulsu.ca appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.

Nutrition Label

WHISPER CANON · textbook.ulsu.caRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/textbook.ulsu.ca

Resolution chain

textbook.ulsu.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

No WHOIS records are currently associated with textbook.ulsu.ca in WhisperGraph.

Subdomains

1 observed subdomain of textbook.ulsu.ca.

Subdomain
www.textbook.ulsu.ca

Threat posture

History

Mail and authentication

SPF policy

4 SPF mechanisms authorising senders for textbook.ulsu.ca.

MechanismTarget
SPF_Atextbook.ulsu.ca
SPF_IP198.72.115.12/32
SPF_IP198.72.115.131/32
SPF_MXtextbook.ulsu.ca

Related pages

Pivot deeper into the graph from textbook.ulsu.ca.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "textbook.ulsu.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.