Skip to content

Hostname

net21.ru

Last fetched

net21.ru resolves to 217.12.247.98, announced in 217.12.240.0/20 by ASN-NET21 - JSC "RCS" in RU. net21.ru 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 · net21.ruRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint3.2/10canon.whisper.security/host/net21.ru

Resolution chain

IPv6 resolution

No AAAA record for net21.ru is recorded in WhisperGraph.

Attribution

jsc rcs

ORIGIN_AS

WHOIS identity

Registrar
registrar:ru-center-ru
Registrant organisation
jsc 'rcs'

Mail and authentication

Nameservers

  • ns.net21.ru
  • ns2.net21.ru

MX records

  • mx.rcsnet.ru

Threat-feed evidence

History

Related pages

Pivot from net21.ru 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: "net21.ru"})-[: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.