IPDebrief

187.19.252.154

IP Intelligence Dossier
Your IP: 216.73.217.75
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🌍 Geolocation

Country🇧🇷 Brazil
RegionRio Grande do Norte
CityNatal
Timezone—
Latitude-5.81
Longitude-35.22

🏢 Ownership & Registration

OrganizationBRISANET SERVICOS DE TELECOMUNICACOES S.A
ASNAS28126
Network Name126291
CIDR Block187.19.128.0/17
RIRLACNIC
CountryBR
Abuse Contact—

🌐 DNS Intelligence

PTR187-19-252-154-tmp.static.brisanet.net.br
Forward ConfirmedNo — PTR hostname does not resolve back to this IP (weak signal)
Forward Hostnames187-19-252-154-tmp.static.brisanet.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
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 ASNAS28126
Network Prefix187.19.240.0/20
Route mappingFound

📅 Observation Timeline 🔄 Live

First Seen2026-10-08 11:18:33 UTC
Last Seen2026-10-28 04:20:25 UTC
Profile Built2026-10-28 04:31:18 UTC
Data FreshnessLive
Signal Types11
Total Observations50
🔍 11 signal types · 50 observations collected
This report is generated from 11+ 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 187.19.252.154

Who owns the IP address 187.19.252.154?

187.19.252.154 is registered to BRISANET SERVICOS DE TELECOMUNICACOES S.A. The address falls within the 187.19.128.0/17 network block. Registration is held at LACNIC.

Where is 187.19.252.154 located?

Geolocation data places 187.19.252.154 in Natal, Rio Grande do Norte, Brazil. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.

Is 187.19.252.154 malicious or safe?

187.19.252.154 currently carries a moderate risk assessment, meaning some indicators warrant caution, but the evidence is mixed. This assessment is generated from continuously collected signals and can change over time.

What is the hostname for 187.19.252.154?

The reverse DNS (PTR) record for 187.19.252.154 is 187-19-252-154-tmp.static.brisanet.net.br. This hostname is not forward-confirmed, so it should be treated as a weak signal.

🏘️ Related IP Addresses

Nearby addresses in 187.19.128.0/17

187.19.252.131187.19.252.151187.19.252.170187.19.252.177187.19.252.226187.19.252.229187.19.252.236

Browse related networks

All addresses in AS28126🇧🇷 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.