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Hostname

asistra.com

Last fetched

asistra.com resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists iana:69 as the registrar.

Nutrition Label

WHISPER CANON · asistra.comRouting diversity2.4/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/asistra.com

Resolution chain

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

IPPrefixASNOperatorCountry
104.21.20.241104.21.16.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.194.224172.67.192.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

Registrar
iana:69
Organization
asistra asesores en sistemas de transito sa de cv
Contact emails

Subdomains

1 observed subdomain of asistra.com.

Subdomain
webmail.asistra.com

Web-graph footprint

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

5 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

5 SPF mechanisms authorising senders for asistra.com.

MechanismTarget
SPF_Aasistra.com
SPF_INCLUDEemailsrvr.com
SPF_INCLUDEoxsus-vadesecure.net
SPF_INCLUDEspf.cloudus.xion.oxcs.net
SPF_MXasistra.com

Related pages

Pivot deeper into the graph from asistra.com.

Cypher and MCP

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

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