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Hostname

rfsu.se

Last fetched

rfsu.se resolves to 1 IPv4 address operated by AS30811 in SE. WHOIS lists registrar:www.namesrs.com as the registrar.

Nutrition Label

WHISPER CANON · rfsu.seRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency0.0/10Resolver footprint4.0/10canon.whisper.security/host/rfsu.se

Resolution chain

rfsu.se resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
217.114.94.2217.114.94.0/24AS30811—SE

WHOIS identity

Registrar
registrar:www.namesrs.com
Organization
—
Contact emails
—

Subdomains

22 observed subdomains of rfsu.se.

Subdomain
betalning.rfsu.se
fc.rfsu.se
ge.rfsu.se
handsoff.rfsu.se
input.rfsu.se
inte.rfsu.se
intranet.rfsu.se
jobb.rfsu.se
kampanj.rfsu.se
learning.rfsu.se
mail.rfsu.se
mdm.rfsu.se
minasidor.rfsu.se
mybody.rfsu.se
new.rfsu.se
prep.rfsu.se
qliksense.rfsu.se
vpn.rfsu.se
www.rfsu.se

Showing 19 of 22. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from rfsu.se in the public web crawl.

955 sites link to this hostname.

233 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

Related pages

Pivot deeper into the graph from rfsu.se.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "rfsu.se"})-[: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.