esscert.com on Whisper Internet Directory

Nutrition Label

Resolution chain

esscert.com resolves to 8 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IP	Prefix	ASN	Operator	Country
18.173.132.102	18.173.132.0/22	AS16509	AMAZON-02 - Amazon.com, Inc.	US
18.173.132.122	18.173.132.0/22	AS16509	AMAZON-02 - Amazon.com, Inc.	US
18.173.132.127	18.173.132.0/22	AS16509	AMAZON-02 - Amazon.com, Inc.	US
18.173.132.19	18.173.132.0/22	AS16509	AMAZON-02 - Amazon.com, Inc.	US
18.173.205.28	18.173.204.0/22	AS16509	AMAZON-02 - Amazon.com, Inc.	DE
18.173.205.44	18.173.204.0/22	AS16509	AMAZON-02 - Amazon.com, Inc.	DE
18.173.205.48	18.173.204.0/22	AS16509	AMAZON-02 - Amazon.com, Inc.	DE
18.173.205.83	18.173.204.0/22	AS16509	AMAZON-02 - Amazon.com, Inc.	DE

WHOIS identity

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Subdomains

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Web-graph footprint

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

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

8 SPF mechanisms authorising senders for esscert.com.

Mechanism	Target
SPF_INCLUDE	%{ir}.%{v}.%{d}.spf.has.pphosted.com
SPF_INCLUDE	_spf.google.com
SPF_INCLUDE	amazonses.com
SPF_INCLUDE	servers.mcsv.net
SPF_IP	3.248.200.254
SPF_IP	34.252.87.63
SPF_IP	54.154.104.11
SPF_IP	54.154.237.169

Related pages

Pivot deeper into the graph from esscert.com.

Cypher and MCP

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

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