45.225.147.251 is an IPv4 address announced by AS266944, with approximate network location Alto Piquiri, Brazil. Its reverse DNS name is 45.225.147.251.canalbr.com.br. As of November 11, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | CanalBR Telecom |
| ASN | AS266944 |
| Network Name | 319911 |
| CIDR Block | 45.225.144.0/22 |
| RIR | ARIN |
| Network registration country | BR |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 45.225.147.251.canalbr.com.br |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | 45.225.147.251.canalbr.com.br |
DNS Posture
Results describe the queried names. SPF, DMARC and CAA are domain policies, not requirements for every IP.
DNSSEC here describes reverse DNS; inconclusive validation does not mean unsigned.
Not assessed: 0 conclusive IP DNS checks.
| spf | Not checked |
| dmarc | Not checked |
| fcrDns | Not checked |
| dnssec | Not checked |
| caa | Not checked |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Unknown — Insufficient routing data to classify |
No specific classification
🔍 12 signal types · 12 observations collected
This report is generated from 12+ 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.
❓ Frequently Asked Questions About 45.225.147.251
Who owns the IP address 45.225.147.251?
45.225.147.251 is registered to CanalBR Telecom. The address falls within the 45.225.144.0/22 network block. Registration is held at ARIN.
Where is 45.225.147.251 located?
Geolocation data places 45.225.147.251 in Alto Piquiri, Paraná, Brazil. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 45.225.147.251 malicious or safe?
45.225.147.251 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 45.225.147.251?
The reverse DNS (PTR) record for 45.225.147.251 is 45.225.147.251.canalbr.com.br. This hostname is not forward-confirmed, so it should be treated as a weak signal.
