IPDebrief

45.237.227.131

IP Intelligence Dossier
Your IP: 216.73.216.142

45.237.227.131 is an IPv4 address operated by On Mais Fibra (AS275664), geolocated to São Joaquim do Monte, Brazil. As of October 7, 2026, IPDebrief rates it Moderate Risk (40/100); no anonymizing service was detected.

{ } JSON

🌍 Geolocation

Country🇧🇷 Brazil
RegionPernambuco
CitySão Joaquim do Monte
Timezone—
Latitude-8.47
Longitude-35.86

🏢 Ownership & Registration

OrganizationOn Mais Fibra
ASNAS275664
Network Name559842
CIDR Block45.237.227.0/24
RIRARIN
CountryBR
Abuse Contact—

🌐 DNS Intelligence

PTR RecordNo PTR
Forward ConfirmedNo — PTR hostname does not resolve back to this IP (weak signal)

🔐 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 ASNAS275664
Network Prefix45.237.227.0/24
Route mappingFound

📅 Observation Timeline 🔄 Live

First Seen2026-10-07 18:24:03 UTC
Last Seen2026-10-07 18:24:03 UTC
Profile Built2026-10-07 18:31:54 UTC
Data FreshnessLive
Signal Types10
Total Observations10
🔍 10 signal types · 10 observations collected
This report is generated from 10+ 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.
{ } JSON API 📧 Enterprise Access

❓ Frequently Asked Questions About 45.237.227.131

Who owns the IP address 45.237.227.131?

45.237.227.131 is registered to On Mais Fibra. The address falls within the 45.237.227.0/24 network block. Registration is held at ARIN.

Where is 45.237.227.131 located?

Geolocation data places 45.237.227.131 in São Joaquim do Monte, Pernambuco, Brazil. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.

Is 45.237.227.131 malicious or safe?

45.237.227.131 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.

🏘️ Related IP Addresses

Nearby addresses in 45.237.227.0/24

45.237.227.14445.237.227.14545.237.227.14645.237.227.14745.237.227.15045.237.227.15145.237.227.15245.237.227.15345.237.227.15445.237.227.15545.237.227.159

Browse related networks

All analysed addresses in 45.237.227.0/24All addresses in AS275664🇧🇷 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.