Hostname

dvc.edu

Last fetched Sun, 24 May 2026 16:53:38 GMT

dvc.edu appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.

Nutrition Label

Resolution chain

dvc.edu 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: —
Organization: diablo valley college
Contact emails: —

Subdomains

19 observed subdomains of dvc.edu.

Subdomain
alice.dvc.edu
www.dvc.edu
ns6.dvc.edu
ns5.dvc.edu
ns4.dvc.edu
ns3.dvc.edu
ns2.dvc.edu
ns1.dvc.edu
idm.dvc.edu
engineering.dvc.edu
bookcenter.dvc.edu
blackstone.dvc.edu
architecture.dvc.edu

Showing 13 of 19. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from dvc.edu in the public web crawl.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

dvc-edu.mail.protection.outlook.com

SPF policy

1 SPF mechanism authorising senders for dvc.edu.

Mechanism	Target
SPF_INCLUDE	_spf.dvc_edu._d.easydmarc.pro

Pivot deeper into the graph from dvc.edu.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "dvc.edu"})-[: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.