Hostname
hrsfc.ac.uk
Last fetched
hrsfc.ac.uk appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.
Nutrition Label
Resolution chain
hrsfc.ac.uk 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
- brian simpson
- Contact emails
Subdomains
19 observed subdomains of hrsfc.ac.uk.
Showing 18 of 19. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from hrsfc.ac.uk in the public web crawl.
13 sites link to this hostname.
Threat posture
History
Mail and authentication
SPF policy
8 SPF mechanisms authorising senders for hrsfc.ac.uk.
| Mechanism | Target |
|---|---|
| SPF_A | mail.hrsfc.ac.uk |
| SPF_INCLUDE | legendware.co.uk |
| SPF_INCLUDE | spf.ess.uk.barracudanetworks.com |
| SPF_INCLUDE | spf.mandrillapp.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 109.73.120.249/32 |
| SPF_IP | 74.91.88.107/32 |
| SPF_MX | hrsfc.ac.uk |
Related pages
Pivot deeper into the graph from hrsfc.ac.uk.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "hrsfc.ac.uk"})-[: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.