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Hostname

grenka.ua

Last fetched

grenka.ua resolves to 104.21.69.162, announced in 104.21.64.0/20 by CLOUDFLARENET - Cloudflare, Inc. in CA. grenka.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 · grenka.uaRouting diversity2.4/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/grenka.ua

Resolution chain

IPv6 resolution

Attribution

Cloudflare

cdn · ORIGIN_AS, CDN

WHOIS identity

Registrar
iana:931
Registrant organisation
ooo 'grenka'
Contact emails
tm@grenka.com.ua

Subdomains

Subdomain
ee7b7c0c287c.grenka.ua
em.grenka.ua
i.grenka.ua
mail.grenka.ua
mx.grenka.ua
s.grenka.ua
static.grenka.ua
v.grenka.ua
www.grenka.ua

Showing 9 of 10. 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

  • ian.ns.cloudflare.com
  • summer.ns.cloudflare.com
  • ns1.domain.tld
  • ns2.domain.tld

MX records

  • _dc-mx.ee7b7c0c287c.grenka.ua
  • mail.grenka.ua

SPF policy

  • mx: grenka.ua

Threat-feed evidence

History

Related pages

Pivot from grenka.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: "grenka.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.