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Hostname

columnsystems.com

Last fetched

columnsystems.com is a registered hostname under the .com top-level domain. Live infrastructure data is temporarily unavailable; refresh in a moment.

Nutrition Label

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

Resolution chain

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WHOIS identity

Registrar
iana:69
Organization
column systems
Contact emails

Subdomains

8 observed subdomains of columnsystems.com.

Subdomain
autodiscover.columnsystems.com
cpanel.columnsystems.com
cpcalendars.columnsystems.com
cpcontacts.columnsystems.com
mail.columnsystems.com
webdisk.columnsystems.com
webmail.columnsystems.com
www.columnsystems.com

Web-graph footprint

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

49 sites linked to from this hostname.

Sample outbound links

Threat posture

History

Mail and authentication

MX records

  • columnsystems.com

SPF policy

12 SPF mechanisms authorising senders for columnsystems.com.

MechanismTarget
SPF_Acolumnsystems.com
SPF_Aecbiz218.inmotionhosting.com
SPF_Asmtp.servconfig.com
SPF_INCLUDErelay.mailchannels.net
SPF_INCLUDEsmtp.servconfig.com
SPF_IP144.208.78.251
SPF_IP144.208.78.252
SPF_IP198.46.81.35
SPF_IP198.46.91.22
SPF_IP213.165.247.93
SPF_IP70.39.151.167
SPF_MXcolumnsystems.com

Related pages

Pivot deeper into the graph from columnsystems.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "columnsystems.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.