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Hostname

v3.nu

Last fetched

v3.nu resolves to 4 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA.

Nutrition Label

WHISPER CANON · v3.nuRouting diversity3.5/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/v3.nu

Resolution chain

v3.nu resolves to 4 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
104.21.94.133104.21.80.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.168.76172.67.160.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
188.114.96.9188.114.96.0/24AS13335CLOUDFLARENET - Cloudflare, Inc.CA
188.114.97.9188.114.97.0/24AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

No WHOIS records are currently associated with v3.nu in WhisperGraph.

Subdomains

44 observed subdomains of v3.nu.

Subdomain
301reset.v3.nu
archive.v3.nu
azurefd-cdn-sec.v3.nu
azurefd-cdn.v3.nu
charts.v3.nu
cust.v3.nu
customer.v3.nu
customertest.v3.nu
dev.v3.nu
dmarc.v3.nu
helm.v3.nu
hu.v3.nu
i.v3.nu
install.v3.nu
link.v3.nu
lnk.v3.nu
mailer.v3.nu
status.v3.nu
tac.v3.nu
vm.v3.nu

Showing 20 of 44. View all subdomains →

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for v3.nu.

MechanismTarget
SPF_INCLUDEspf.protection.outlook.com

Related pages

Pivot deeper into the graph from v3.nu.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "v3.nu"})-[:RESOLVES_TO]->(ip:IPV4)
      -[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)
      -[:ROUTES]->(asn:ASN)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, asn.name AS asn, n.name AS operator
LIMIT 20

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