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Hostname

darkside.cy

Last fetched

darkside.cy resolves to 104.21.23.87, announced in 104.21.16.0/20 by CLOUDFLARENET - Cloudflare, Inc. in CA. darkside.cy is listed by 1 threat feed; reconciled level HIGH.

Threat posture

40threat score (procedure-native scale)

HIGH

Listed by 1 threat feed. At least one source recommends blocking.

Threat feeds listing this
1
Verdict coverage
malicious-evidenced
First seen on a feed
Wed, 26 Aug 2026 14:51:25 GMT
Last seen on a feed
Sun, 13 Sep 2026 23:27:23 GMT

Nutrition Label

WHISPER CANON · darkside.cyRouting diversity2.4/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency0.0/10Resolver footprint6.6/10canon.whisper.security/host/darkside.cy

Resolution chain

IPv6 resolution

Attribution

Cloudflare

cdn · ORIGIN_AS, CDN

WHOIS identity

WhisperGraph holds no WHOIS registrar, registrant organisation or contact email for darkside.cy. WHOIS is recorded against the registrable domain, so a subdomain such as a www. host carries none of its own — check the registrable domain for this name.

Subdomains

Subdomain
dhszo.darkside.cy
eb631234543b.darkside.cy
ns1.darkside.cy
ns2.darkside.cy
ns5.darkside.cy
www.darkside.cy

Showing 6 of 7. View all subdomains →

Mail and authentication

Nameservers

  • adrian.ns.cloudflare.com
  • apollo.ns.cloudflare.com
  • jonah.ns.cloudflare.com
  • kelly.ns.cloudflare.com
  • oswald.ns.cloudflare.com
  • shaz.ns.cloudflare.com
  • ns1.darkside.cy
  • ns2.darkside.cy
  • ns5.darkside.cy

MX records

  • mx1.improvmx.com
  • mx2.improvmx.com

SPF policy

  • include: spf.improvmx.com

Threat-feed evidence

History

Related pages

Pivot from darkside.cy into the addresses, networks and registries it depends on.

Cypher and MCP

Reproduce this hostname's resolution chain against graph.whisper.security:

MATCH (h:HOSTNAME {name: "darkside.cy"})-[:RESOLVES_TO]->(ip:IPV4)
      -[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)-[:ROUTES]->(a:ASN)
OPTIONAL MATCH (a)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, a.name AS asn, n.name AS network
LIMIT 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.