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Hostname

castelec.mx

Last fetched

castelec.mx resolves to 20 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in CZ. WHOIS lists registrar:akky (una division de nic mexico) as the registrar.

Nutrition Label

WHISPER CANON · castelec.mxRouting diversity3.9/10Peering density9.6/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency3.3/10Resolver footprint4.6/10canon.whisper.security/host/castelec.mx

Resolution chain

castelec.mx resolves to 20 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
13.227.192.10113.227.192.0/24AS16509AMAZON-02 - Amazon.com, Inc.CZ
13.227.192.4513.227.192.0/24AS16509AMAZON-02 - Amazon.com, Inc.CZ
13.227.192.7413.227.192.0/24AS16509AMAZON-02 - Amazon.com, Inc.CZ
13.227.192.9413.227.192.0/24AS16509AMAZON-02 - Amazon.com, Inc.CZ
18.66.122.11918.66.120.0/21AS16509AMAZON-02 - Amazon.com, Inc.DE
18.66.122.5118.66.120.0/21AS16509AMAZON-02 - Amazon.com, Inc.DE
18.66.122.5418.66.120.0/21AS16509AMAZON-02 - Amazon.com, Inc.DE
18.66.122.9818.66.120.0/21AS16509AMAZON-02 - Amazon.com, Inc.DE
3.168.122.1253.168.122.0/24AS16509AMAZON-02 - Amazon.com, Inc.US
3.168.122.173.168.122.0/24AS16509AMAZON-02 - Amazon.com, Inc.US
3.168.122.583.168.122.0/24AS16509AMAZON-02 - Amazon.com, Inc.US
3.168.122.683.168.122.0/24AS16509AMAZON-02 - Amazon.com, Inc.US
54.192.35.11754.192.34.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
54.192.35.3554.192.34.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
54.192.35.3654.192.34.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
54.192.35.8554.192.34.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
54.230.228.11354.230.228.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
54.230.228.3254.230.228.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
54.230.228.4054.230.228.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
54.230.228.9054.230.228.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE

WHOIS identity

Registrar
registrar:akky (una division de nic mexico)
Organization
castelec internacional, s.a. de c.v.
Contact emails

Subdomains

38 observed subdomains of castelec.mx.

Web-graph footprint

Distinct hostnames that link to or from castelec.mx in the public web crawl.

41 sites link to this hostname.

6 sites linked to from this hostname.

Threat posture

History

Mail and authentication

SPF policy

5 SPF mechanisms authorising senders for castelec.mx.

MechanismTarget
SPF_Acastelec.mx
SPF_INCLUDE_spf.google.com
SPF_INCLUDEamazonses.com
SPF_INCLUDEspf.tmes.trendmicro.com
SPF_MXcastelec.mx

Related pages

Pivot deeper into the graph from castelec.mx.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "castelec.mx"})-[: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.