IPDebrief

45.161.83.3

IP Intelligence Dossier
Your IP: 216.73.216.157
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🌍 Geolocation

Country🇧🇷 Brazil
RegionSP
CitySão Paulo
TimezoneAmerica/Sao_Paulo
Latitude-23.63
Longitude-46.64

🏢 Ownership & Registration

OrganizationSinal do Ceu Telecom Comercio e Servicos Ltda
ASNAS268502
Network Name343118
CIDR Block45.161.80.0/22
RIRARIN
CountryBR
Abuse Contact—

🌐 DNS Intelligence

PTRcgnat-83.3.sinaldoceu.com.br
Forward ConfirmedYes — FCrDNS verified
Forward Hostnamescgnat-83.3.sinaldoceu.com.br

🔐 DNS Hygiene

Hygiene Score20% (Poor)
SPFNot configured
DMARCNot configured
FCrDNSVerified
DNSSECNot signed
CAANot configured

☁️ Network Classification

InfrastructureResidential
Service PurposeResidential Endpoint
Network TierEnd-User — Residential ISP endpoint
Residential

🔌 Services & Open Ports

PortServiceProtocolBanner
No open ports detected
Closed Ports22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned)
Server—
HTTP Title—

🔐 TLS Certificate

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

🛡️ Public Network Snapshot

Origin ASNAS268502
Network Prefix45.161.80.0/22
Route mappingFound

📅 Observation Timeline 🔄 Live

First Seen2026-10-05 17:13:40 UTC
Last Seen2026-10-05 17:13:40 UTC
Profile Built2026-10-05 17:16:36 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 45.161.83.3

Who owns the IP address 45.161.83.3?

45.161.83.3 is registered to Sinal do Ceu Telecom Comercio e Servicos Ltda. The address falls within the 45.161.80.0/22 network block. Registration is held at ARIN.

Where is 45.161.83.3 located?

Geolocation data places 45.161.83.3 in São Paulo, 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 45.161.83.3 malicious or safe?

45.161.83.3 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 45.161.83.3?

The reverse DNS (PTR) record for 45.161.83.3 is cgnat-83.3.sinaldoceu.com.br. This hostname is forward-confirmed, meaning it resolves back to the same address.

Is 45.161.83.3 a VPN, proxy, or data center address?

45.161.83.3 is classified as a residential network based on network ownership and behavioural analysis.

🏘️ Related IP Addresses

Browse related networks

All addresses in AS268502🇧🇷 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.