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Hostname

pen-tec.com

Last fetched

pen-tec.com resolves to 1 IPv4 address operated by LEVEL3 - Level 3 Parent, LLC in US. WHOIS lists iana:2 as the registrar.

Nutrition Label

WHISPER CANON · pen-tec.comRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/pen-tec.com

Resolution chain

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

IPPrefixASNOperatorCountry
4.78.252.2034.0.0.0/9AS3356LEVEL3 - Level 3 Parent, LLCUS

WHOIS identity

Registrar
iana:2
Organization
pentagon technologies
Contact emails

Subdomains

12 observed subdomains of pen-tec.com.

Subdomain
ad.pen-tec.com
www.pen-tec.com
webmail.pen-tec.com
qa-clients.pen-tec.com
pandemonium.pen-tec.com
ovpn.pen-tec.com
newwebsite.pen-tec.com
mail.pen-tec.com
jira.pen-tec.com
clients.pen-tec.com
archive.pen-tec.com

Showing 11 of 12. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from pen-tec.com in the public web crawl.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for pen-tec.com.

MechanismTarget
SPF_INCLUDEspf.protection.outlook.com

Related pages

Pivot deeper into the graph from pen-tec.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "pen-tec.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.