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Hostname

u.tools

Last fetched

u.tools resolves to 47.79.64.200, announced in 47.79.64.0/21 by ALIBABA-CN-NET - Alibaba (US) Technology Co., Ltd. in HK. u.tools 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 · u.toolsRouting diversity1.5/10Peering density7.3/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/u.tools

Resolution chain

IPv6 resolution

No AAAA record for u.tools is recorded in WhisperGraph.

Attribution

hangzhou alibaba advertising

ORIGIN_AS

WHOIS identity

Registrar
iana:1910
Registrant organisation
domain protection services,
Contact emails
3494914@privacy-link.com, u.tools@protecteddomainservices.com

Subdomains

Subdomain
r2.u.tools
www.u.tools

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

  • nola.ns.cloudflare.com
  • will.ns.cloudflare.com

MX records

  • mxbiz1.qq.com
  • mxbiz2.qq.com

SPF policy

  • include: spf.mail.qq.com

Threat-feed evidence

History

Related pages

Pivot from u.tools 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: "u.tools"})-[: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.