Skip to content

Hostname

mail.gradelink.com

Last fetched

mail.gradelink.com resolves to 1 IPv4 address operated by CLOUDFLARENET - Cloudflare, Inc. in CA.

Nutrition Label

WHISPER CANON · mail.gradelink.comRouting diversity1.5/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint5.2/10canon.whisper.security/host/mail.gradelink.com

Resolution chain

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

IPPrefixASNOperatorCountry
104.19.154.92104.19.144.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

No WHOIS records are currently associated with mail.gradelink.com in WhisperGraph.

Threat posture

History

Mail and authentication

MX records

SPF policy

11 SPF mechanisms authorising senders for mail.gradelink.com.

MechanismTarget
SPF_INCLUDE244662325.spf03.hubspotemail.net
SPF_INCLUDE_spf.google.com
SPF_INCLUDE_spf.salesforce.com
SPF_INCLUDEtransmail.net
SPF_INCLUDEzcsend.net
SPF_IP151.139.128.11
SPF_IP70.182.140.168
SPF_IP70.182.176.148
SPF_IP70.182.176.183
SPF_IP98.191.166.74
SPF_MXmail.gradelink.com

Related pages

Pivot deeper into the graph from mail.gradelink.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "mail.gradelink.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.