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Hostname

greatschools.com.br

Last fetched

greatschools.com.br resolves to 1 IPv4 address operated by MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation in BR.

Nutrition Label

WHISPER CANON · greatschools.com.brRouting diversity1.5/10Peering density5.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint3.2/10canon.whisper.security/host/greatschools.com.br

Resolution chain

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

IPPrefixASNOperatorCountry
20.197.180.220.192.0.0/10AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationBR
20.197.180.220.192.0.0/10AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationBR

WHOIS identity

Registrar
—
Organization
great schools platform participacoes
Contact emails

Subdomains

6 observed subdomains of greatschools.com.br.

Subdomain
intranet.greatschools.com.br
portal.greatschools.com.br
portalhomolog.greatschools.com.br
www.greatschools.com.br

Showing 4 of 6. View all subdomains →

Web-graph footprint

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

11 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for greatschools.com.br.

MechanismTarget
SPF_INCLUDE_spf.google.com

Related pages

Pivot deeper into the graph from greatschools.com.br.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "greatschools.com.br"})-[: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.