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Hostname

4f.ua

Last fetched

4f.ua resolves to 23.212.110.19, announced in 23.212.110.0/24 by AKAMAI-ASN1 - Akamai International B.V. in CZ. 4f.ua 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 · 4f.uaRouting diversity1.5/10Peering density9.3/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint5.6/10canon.whisper.security/host/4f.ua

Resolution chain

IPv6 resolution

Attribution

akamai international

ORIGIN_AS

WHOIS identity

WhisperGraph holds no WHOIS registrar, registrant organisation or contact email for 4f.ua. 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
85db65275770c4ec.4f.ua
links.4f.ua
mail.4f.ua
tracking.4f.ua
www.4f.ua

Showing 5 of 6. View all subdomains →

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

  • a1-6.akam.net
  • a11-66.akam.net
  • a14-65.akam.net
  • a2-65.akam.net
  • a22-65.akam.net
  • a3-65.akam.net

MX records

  • mail.4f.ua

SPF policy

  • include: ecdp.app
  • include: spf.protection.outlook.com
  • include: _spf.emaillabs.net.pl
  • mx: 4f.ua
  • ip: 83.142.187.84
  • ip: 83.142.187.85
  • ip: 85.14.86.249
  • ip: 89.171.114.122

Threat-feed evidence

History

Related pages

Pivot from 4f.ua 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: "4f.ua"})-[: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.