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Hostname

essential.co

Last fetched

essential.co resolves to 6 IPv4 addresses operated by MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation in CA. WHOIS lists iana:146 as the registrar.

Nutrition Label

WHISPER CANON · essential.coRouting diversity2.4/10Peering density5.4/10MOAS conflict✓ noneThreat-feed listings6.8/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/essential.co

Resolution chain

essential.co resolves to 6 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
13.107.213.6313.104.0.0/14AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationCA
13.107.226.6413.104.0.0/14AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationCA
13.107.246.6313.104.0.0/14AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationCA
13.107.253.6413.104.0.0/14AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationCA
150.171.109.100150.171.0.0/16AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationKE
150.171.109.101150.171.0.0/16AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationKE

WHOIS identity

Registrar
iana:146
Organization
domains by proxy,
Contact emails

Subdomains

9 observed subdomains of essential.co.

Subdomain
2019esg.essential.co
www.essential.co
ws.essential.co
sustainability.essential.co
pipeline.essential.co
passwordreset.essential.co
esg.essential.co
apsmtp.essential.co
adaptiveauth.essential.co

Web-graph footprint

Distinct hostnames that link to or from essential.co in the public web crawl.

139 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

7 SPF mechanisms authorising senders for essential.co.

MechanismTarget
SPF_INCLUDEspf-0042f101.pphosted.com
SPF_INCLUDEspf.messagelabs.com
SPF_INCLUDEspf.protection.outlook.com
SPF_IP144.202.188.52
SPF_IP216.162.32.70/32
SPF_IP216.162.32.71/32
SPF_IP65.124.100.133

Related pages

Pivot deeper into the graph from essential.co.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "essential.co"})-[: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.