Hostname

sf.edu

Last fetched Mon, 29 Jun 2026 20:54:39 GMT

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

Nutrition Label

Resolution chain

sf.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: saint francis university
Contact emails: —

Subdomains

82 observed subdomains of sf.edu.

Subdomain
academicsupport.sf.edu
accessibility.sf.edu
accreditation.sf.edu
admissions.sf.edu
alumni.sf.edu
apps-dev.sf.edu
apps.sf.edu
art.sf.edu
be.sf.edu
bhvscience.sf.edu
biology.sf.edu
business.sf.edu
busoffice.sf.edu
camps.sf.edu
campusministry.sf.edu
canvas.sf.edu
career.sf.edu
catalog.sf.edu
catalogs.sf.edu
cbord.sf.edu
chemistry.sf.edu
choose.sf.edu
commencement.sf.edu
covid.sf.edu
cppm.sf.edu

Showing 25 of 82. View all subdomains →

Web-graph footprint

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

301 sites link to this hostname.

311 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

sf-edu.mail.protection.outlook.com

SPF policy

6 SPF mechanisms authorising senders for sf.edu.

Mechanism	Target
SPF_INCLUDE	_tuf-spf.touchnet.com
SPF_INCLUDE	cust-spf.cashnet.com
SPF_INCLUDE	mail.zendesk.com
SPF_INCLUDE	mktomail.com
SPF_INCLUDE	spf.dynect.net
SPF_INCLUDE	spf.protection.outlook.com

Pivot deeper into the graph from sf.edu.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "sf.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.