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Hostname

tena.com

Last fetched

tena.com resolves to 1 IPv4 address operated by MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation in IE. WHOIS lists iana:470 as the registrar.

Nutrition Label

WHISPER CANON · tena.comRouting diversity1.5/10Peering density7.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/tena.com

Resolution chain

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

IPPrefixASNOperatorCountry
52.142.123.6052.136.0.0/13AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationIE

WHOIS identity

Registrar
iana:470
Organization
domain master
Contact emails

Subdomains

63 observed subdomains of tena.com.

Web-graph footprint

Distinct hostnames that link to or from tena.com in the public web crawl.

63 sites link to this hostname.

Threat posture

History

Mail and authentication

SPF policy

10 SPF mechanisms authorising senders for tena.com.

MechanismTarget
SPF_INCLUDE_cluster1.episervermail.episerver.com
SPF_INCLUDEde._netblocks.mimecast.com
SPF_INCLUDEmail.zendesk.com
SPF_INCLUDEsendgrid.net
SPF_INCLUDEspf.mailjet.com
SPF_INCLUDEspf.protection.outlook.com
SPF_IP167.89.25.108
SPF_IP217.114.80.100/32
SPF_IP217.114.81.159
SPF_IP91.227.208.0/24

Related pages

Pivot deeper into the graph from tena.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "tena.com"})-[: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.