IPDebrief

187.109.104.246

IP Intelligence Dossier
Your IP: 216.73.217.131
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🌍 Geolocation

Country🇧🇷 Brazil
RegionParaná
CityPato Branco
Timezone—
Latitude-26.17
Longitude-52.66

🏢 Ownership & Registration

OrganizationAmpernet Telecomunicações Ltda
ASNAS28158
Network Name138283
CIDR Block187.109.96.0/20
RIRLACNIC
CountryBR
Abuse Contact—

🌐 DNS Intelligence

PTR246.104.109.187.dynamic.ampernet.com.br
Forward ConfirmedNo — PTR hostname does not resolve back to this IP (weak signal)
Forward Hostnames246.104.109.187.dynamic.ampernet.com.br

🔐 DNS Hygiene

Hygiene Score20% (Poor)
SPFNot configured
DMARCNot configured
FCrDNSNot verified
DNSSECValid
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 ASNAS28158
Network Prefix187.109.104.0/23
Route mappingFound

🎯 Confidence Breakdown

Per-dimension confidence scores based on source diversity and data freshness

DimensionScoreSourcesObservations
threat
25%
11
routing
25%
11
services
25%
11
ownership
25%
11
reputation
0%
00
geolocation
25%
11
Overall20%55
Coverage: 5/6 dimensions · Data sufficiency: partial
Data CoherenceMostly Consistent (80%) — 1 contradiction(s)
AttributionLow (35%)
OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid
⚠ Claimed geolocation contradicts RTT physics measurement

📅 Observation Timeline 🔄 Live

First Seen2026-07-05 23:58:13 UTC
Last Seen2026-08-27 09:15:30 UTC
Profile Built2026-08-29 04:50:24 UTC
Data FreshnessLive
Signal Types19
Total Observations21
🔍 19 signal types · 21 observations collected
This report is generated from 19+ 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 187.109.104.246

Who owns the IP address 187.109.104.246?

187.109.104.246 is registered to Ampernet Telecomunicações Ltda. The address falls within the 187.109.96.0/20 network block. Registration is held at LACNIC.

Where is 187.109.104.246 located?

Geolocation data places 187.109.104.246 in Pato Branco, Paraná, Brazil. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.

Is 187.109.104.246 malicious or safe?

187.109.104.246 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 187.109.104.246?

The reverse DNS (PTR) record for 187.109.104.246 is 246.104.109.187.dynamic.ampernet.com.br. This hostname is not forward-confirmed, so it should be treated as a weak signal.

Is 187.109.104.246 a VPN, proxy, or data center address?

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

🏘️ Related IP Addresses

Browse related networks

All addresses in AS28158🇧🇷 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.