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Hostname

support.calvertlearning.com

Last fetched

support.calvertlearning.com resolves to 1 IPv4 address operated by AMAZON-AES - Amazon.com, Inc. in US.

Nutrition Label

WHISPER CANON · support.calvertlearning.comRouting diversity1.5/10Peering density6.7/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint4.6/10canon.whisper.security/host/support.calvertlearning.com

Resolution chain

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

IPPrefixASNOperatorCountry
54.227.162.22154.226.0.0/15AS14618AMAZON-AES - Amazon.com, Inc.US

WHOIS identity

No WHOIS records are currently associated with support.calvertlearning.com in WhisperGraph.

Web-graph footprint

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

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

22 SPF mechanisms authorising senders for support.calvertlearning.com.

MechanismTarget
SPF_INCLUDE_spf.qualtrics.com
SPF_INCLUDE_spf.salesforce.com
SPF_INCLUDEamazonses.com
SPF_INCLUDEmktomail.com
SPF_INCLUDEsendgrid.net
SPF_INCLUDEspf.dynect.net
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEstspg-customer.com
SPF_IP147.160.167.0/26
SPF_IP148.105.0.0/16
SPF_IP198.2.128.0/18
SPF_IP205.201.128.0/20
SPF_IP208.86.168.7/32
SPF_IP23.21.109.197/32
SPF_IP23.21.109.212/32
SPF_IP3.136.12.158
SPF_IP35.165.76.151
SPF_IP52.10.190.82
SPF_IP52.26.221.151
SPF_IP64.79.155.192/32
SPF_IP64.79.155.205
SPF_IP64.79.155.206

Related pages

Pivot deeper into the graph from support.calvertlearning.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "support.calvertlearning.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.