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Hostname

kerisys.com

Last fetched

kerisys.com resolves to 2 IPv4 addresses operated by AUTOMATTIC - Automattic, Inc in US. WHOIS lists iana:2 as the registrar.

Nutrition Label

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

Resolution chain

kerisys.com resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
199.16.172.164199.16.172.0/24AS2635AUTOMATTIC - Automattic, IncUS
199.16.173.202199.16.173.0/24AS2635AUTOMATTIC - Automattic, IncUS

WHOIS identity

Registrar
iana:2
Organization
keri systems, incorporated
Contact emails

Subdomains

10 observed subdomains of kerisys.com.

Subdomain
assist.kerisys.com
www.kerisys.com
sjc3cx.kerisys.com
ns.kerisys.com
license.kerisys.com
itsupport.kerisys.com
help.kerisys.com
eu.kerisys.com
downloads.kerisys.com
borealis.kerisys.com

Web-graph footprint

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

146 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

5 SPF mechanisms authorising senders for kerisys.com.

MechanismTarget
SPF_INCLUDE_spf.google.com
SPF_INCLUDEone.zoho.com
SPF_INCLUDEzcsend.net
SPF_INCLUDEzohomail.com
SPF_MXkerisys.com

Related pages

Pivot deeper into the graph from kerisys.com.

Cypher and MCP

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

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