IPDebrief

164.163.237.231

IP Intelligence Dossier
Your IP: 216.73.217.11
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🌍 Geolocation

Country🇧🇷 Brazil
RegionSP
CityLuiziânia
TimezoneAmerica/Sao_Paulo
Latitude-21.68
Longitude-50.35

🏢 Ownership & Registration

OrganizationGARCIA TELECOMUNICACOES LTDA
ASNAS265989
Network Name313766
CIDR Block164.163.236.0/22
RIRARIN
CountryBR
Abuse ContactAvailable via RDAP

🌐 DNS Intelligence

PTR164.163.237.231.linkbrasil.net.br
Forward ConfirmedNo — PTR hostname does not resolve back to this IP (weak signal)
Forward Hostnames164.163.237.231.linkbrasil.net.br

🔐 DNS Hygiene

Hygiene Score0% (None)
SPFNot configured
DMARCNot configured
FCrDNSNot verified
DNSSECNot signed
CAANot configured

☁️ Network Classification

InfrastructureUnknown
Service PurposeFirewalled / No Services
Network TierUnknown — Insufficient routing data to classify
No specific classification

🔌 Services & Open Ports

PortServiceProtocolBanner
No open ports detected
Server—
HTTP Title—

🔐 TLS Certificate

🔒
No certificate
Issued by —
N/A
SANsNone
Valid From—
Valid Until—

🛡️ Public Network Snapshot

Origin ASNAS265989
Network Prefix164.163.237.0/24
Route mappingFound

📅 Observation Timeline 🔄 Live

First Seen2026-10-28 12:33:36 UTC
Last Seen2026-10-28 12:33:36 UTC
Profile Built2026-10-28 13:09:07 UTC
Data FreshnessLive
Signal Types13
Total Observations13
🔍 13 signal types · 13 observations collected
This report is generated from 13+ independent intelligence signals including ownership records, DNS analysis, BGP routing, TLS certificates, port scanning, threat feeds, behavioral fingerprinting, and more.
Full dossier details are available via our API.
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❓ Frequently Asked Questions About 164.163.237.231

Who owns the IP address 164.163.237.231?

164.163.237.231 is registered to GARCIA TELECOMUNICACOES LTDA. The address falls within the 164.163.236.0/22 network block. Registration is held at ARIN.

Where is 164.163.237.231 located?

Geolocation data places 164.163.237.231 in Luiziânia, SP, Brazil. The local time zone is America/Sao_Paulo. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.

Is 164.163.237.231 malicious or safe?

164.163.237.231 currently carries a low risk assessment, meaning no significant threat indicators have been observed. This assessment is generated from continuously collected signals and can change over time.

What is the hostname for 164.163.237.231?

The reverse DNS (PTR) record for 164.163.237.231 is 164.163.237.231.linkbrasil.net.br. This hostname is not forward-confirmed, so it should be treated as a weak signal.

🏘️ Related IP Addresses

Nearby addresses in 164.163.236.0/22

164.163.237.228

Browse related networks

All addresses in AS265989🇧🇷 BrazilNetwork directory

ℹ️ About This Report

All data shown is publicly available network metadata — IP addresses do not reliably identify individuals. Assessments are probabilistic and should not be used as sole basis for access control decisions. To report an issue or request data review, contact admin@ipdebrief.com.