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Hostname

tandemmadrid.com

Last fetched

tandemmadrid.com resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists iana:1262 as the registrar.

Nutrition Label

WHISPER CANON · tandemmadrid.comRouting diversity2.4/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/tandemmadrid.com

Resolution chain

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

IPPrefixASNOperatorCountry
104.21.34.143104.21.32.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.161.175172.67.160.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

Registrar
iana:1262
Organization
tandem, escuela internacional madrid s.l
Contact emails

Subdomains

6 observed subdomains of tandemmadrid.com.

Subdomain
alojamiento.tandemmadrid.com
cdn.tandemmadrid.com
crm.tandemmadrid.com
dev.tandemmadrid.com
old.tandemmadrid.com
www.tandemmadrid.com

Web-graph footprint

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

115 sites link to this hostname.

28 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for tandemmadrid.com.

MechanismTarget
SPF_INCLUDEzoho.com
SPF_IP213.199.48.69
SPF_IP2a02:c207:2054:2618:0:0:0:1
SPF_MXtandemmadrid.com

Related pages

Pivot deeper into the graph from tandemmadrid.com.

Cypher and MCP

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

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