Skip to content

Hostname

sintras.net

Last fetched

sintras.net resolves to 1 IPv4 address operated by AS262790 - Central Server Informatica Ltda in BR. WHOIS lists iana:303 as the registrar.

Nutrition Label

WHISPER CANON · sintras.netRouting diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint6.3/10canon.whisper.security/host/sintras.net

Resolution chain

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

IPPrefixASNOperatorCountry
177.101.148.172177.101.148.0/24AS262790AS262790 - Central Server Informatica LtdaBR

WHOIS identity

Registrar
iana:303
Organization
gustavo araujo
Contact emails

Subdomains

7 observed subdomains of sintras.net.

Subdomain
dns1.sintras.net
dns2.sintras.net
dns3.sintras.net
dns4.sintras.net
mx.sintras.net
postmaster.sintras.net
www.sintras.net

Web-graph footprint

Distinct hostnames that link to or from sintras.net in the public web crawl.

16 sites linked to from this hostname.

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for sintras.net.

MechanismTarget
SPF_INCLUDE_spf.hospedagemweb.net

Related pages

Pivot deeper into the graph from sintras.net.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "sintras.net"})-[: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.