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Hostname

mailsecurity.com.br

Last fetched

mailsecurity.com.br resolves to 1 IPv4 address operated by ASSKYNETUA ---FlyCOM--- in BR.

Nutrition Label

WHISPER CANON · mailsecurity.com.brRouting diversity1.5/10Peering density4.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint3.2/10canon.whisper.security/host/mailsecurity.com.br

Resolution chain

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

IPPrefixASNOperatorCountry
170.81.43.153170.81.43.0/24AS266400ASSKYNETUA ---FlyCOM---BR

WHOIS identity

Registrar
—
Organization
—
Contact emails

Subdomains

11 observed subdomains of mailsecurity.com.br.

Subdomain
dashboard.mailsecurity.com.br
www.mailsecurity.com.br
webmail.mailsecurity.com.br
status.mailsecurity.com.br
protection-firewall.mailsecurity.com.br
protection.mailsecurity.com.br
ns2.mailsecurity.com.br
ns1.mailsecurity.com.br
mta-sts.mailsecurity.com.br
gateway.mailsecurity.com.br
filter.mailsecurity.com.br

Web-graph footprint

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

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for mailsecurity.com.br.

MechanismTarget
SPF_INCLUDEemail.freshdesk.com
SPF_INCLUDErelay.mailchannels.net
SPF_INCLUDEspf.emailexchangeonline.com

Related pages

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

Cypher and MCP

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

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