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Hostname

db4free.net

Last fetched

db4free.net resolves to 104.21.22.20, announced in 104.21.16.0/20 by CLOUDFLARENET - Cloudflare, Inc. in CA. db4free.net is not listed on any threat feed indexed by WhisperGraph; reconciled level NONE.

Threat posture

0threat score (procedure-native scale)

NONE

No threats observed.

Threat feeds listing this
0
Verdict coverage
known-clean

Nutrition Label

WHISPER CANON · db4free.netRouting diversity3.0/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint6.6/10canon.whisper.security/host/db4free.net

Resolution chain

IPv6 resolution

Attribution

Cloudflare

cdn · ORIGIN_AS, CDN

WHOIS identity

Registrar
iana:828
Registrant organisation
markus popp
Contact emails
aw@speicherzentrum.de, info@domain-contact.org

Subdomains

Subdomain
dev.db4free.net
www.db4free.net

Showing 2 of 2 subdomains (2 per page).

Web-graph footprint

Sampled `LINKS_TO` edges. The hyperlink layer is a pilot sample, not a web-scale crawl, so these are illustrative.

Sample inbound links

Sample outbound links

Mail and authentication

Nameservers

  • alice.ns.cloudflare.com
  • dimitris.ns.cloudflare.com
  • eloise.ns.cloudflare.com
  • maciej.ns.cloudflare.com
  • horizon.dns-parking.com
  • orbit.dns-parking.com
  • hydrogen.ns.hetzner.com
  • oxygen.ns.hetzner.com
  • helium.ns.hetzner.de

MX records

  • mx1.hostinger.com
  • mx2.hostinger.com
  • www649.your-server.de

SPF policy

  • a: db4free.net
  • mx: db4free.net

Threat-feed evidence

History

Related pages

Pivot from db4free.net 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: "db4free.net"})-[: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.