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Hostname

xtools.biz

Last fetched

xtools.biz resolves to 1 IPv4 address operated by AS131965 in JP. WHOIS lists iana:49 as the registrar.

Nutrition Label

WHISPER CANON · xtools.bizRouting diversity1.5/10Peering density2.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint5.2/10canon.whisper.security/host/xtools.biz

Resolution chain

xtools.biz resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
157.112.176.52157.112.176.0/21AS131965—JP

WHOIS identity

Registrar
iana:49
Organization
netowl,inc.
Contact emails

Subdomains

2 observed subdomains of xtools.biz.

Subdomain
mta-sts.xtools.biz
www.xtools.biz

Web-graph footprint

Distinct hostnames that link to or from xtools.biz in the public web crawl.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

  • xtools.biz

SPF policy

5 SPF mechanisms authorising senders for xtools.biz.

MechanismTarget
SPF_Asv851.xserver.jp
SPF_Axtools.biz
SPF_INCLUDE_spf.google.com
SPF_INCLUDEspf.sender.xserver.jp
SPF_MXxtools.biz

Related pages

Pivot deeper into the graph from xtools.biz.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "xtools.biz"})-[: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.