179.191.248.223
# IP INTELLIGENCE BRIEFING: 179.191.248.223/32
Date: 2026-07-24
Analyst: IPDebrief Intelligence Team
Classification: Defensive Security Intelligence
## Executive Summary
IP address 179.191.248.223 is assessed as Low Risk with an overall risk score of 25/100. The address is associated with Brazilian ISP NR CONEXOES (ASN 263421) and shows no active threat indicators. Neighborhood analysis confirms the /24 subnet is classified as clean with 0% abuse density.
## Ownership and Geolocation
- Organization: NR CONEXOES
- ASN: 263421
- CIDR Block: 179.191.240.0/20
- Country: Brazil (BR)
- Region: São Paulo (SP)
- City: Rio Claro
- Registration: LACNIC
- Hostname: 179-191-248-223-dynamic.nrconexoes.com.br
## Network Classification
- Infrastructure Type: Firewalled / No Services
- Open Ports: None detected
- Services: No active services identified
- Not Classified As: CDN, Cloud, Proxy, Tor Exit, VPN, Hosting, Mobile, Anycast, Bogon
- Connection Type: Residential/ISP-Allocated
## Threat Assessment
- Risk Score: 25 (Low)
- Abuse Confidence Score: Not available
- Blacklist Count: 0 (0 active blacklists)
- DNSBL Listed: 1/8 lists
- Known Campaigns: None
- Is Known Attacker: False
- Is Spam Source: False
- Tor Exit Node: False
## Control Plane Analysis
- BGP Prefix: 179.191.248.0/21
- Route Stability: Unstable (route changes observed)
- RPKI State: Not verified
- IRR Consistency: Not available
- DNSSEC Valid: True
## Neighbor Analysis (179.191.248.0/24)
- Subnet Classification: Clean
- Abuse Density: 0
- Total Siblings: 3
- Active Siblings: 0
- Threat Siblings: 0
- Neighbor Risk Distribution: 2 low-risk, 0 medium-risk, 0 high-risk
Notable Neighbors:
- 179.191.248.93: Risk Score 0, Authority Score 50
- 179.191.248.250: Risk Score 25, Authority Score 50
## Historical Observations (17 total signals)
Recent observations confirm stable behavior with:
- No ownership changes detected
- No threat persistence observed
- Classification consistently "clean"
- No persistent malicious activity
- Geographic attribution stable (Brazil via Cymru Country)
## DNS Analysis
- PTR Record: 179-191-248-223-dynamic.nrconexoes.com.br
- Forward Resolution: Confirmed (1 hostname)
- Email Authentication: No SPF or DMARC records
- Dynamic Hostname: Indicates residential/ISP-dynamic allocation
## Recommended Actions
Based on current risk profile (25/100), no immediate blocking or firewall rules are recommended. The IP shows characteristics of a legitimate residential endpoint from a Brazilian ISP.
Monitoring Recommendations:
- Track DNSBL listing (currently on 1 of 8 lists)
- Monitor for changes in route stability
- Watch for any emergence of threat indicators
## Conclusion
IP 179.191.248.223 presents low-risk characteristics consistent with a residential ISP endpoint. No actionable threat indicators or malicious activity detected. The IP should be allowed through standard firewall policies with routine monitoring for any behavioral changes.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | NR CONEXOES |
| ASN | AS263421 |
| Network Name | 227133 |
| CIDR Block | 179.191.240.0/20 |
| RIR | LACNIC |
| Country | BR |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR | 179-191-248-223-dynamic.nrconexoes.com.br |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | 179-191-248-223-dynamic.nrconexoes.com.br |
🔐 DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS263421 |
| Network Prefix | 179.191.248.0/21 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 25% | 1 | 1 |
| routing | 25% | 1 | 1 |
| services | 25% | 1 | 1 |
| ownership | 0% | 0 | 0 |
| reputation | 0% | 0 | 0 |
| geolocation | 0% | 0 | 0 |
| Overall | 12% | 3 | 3 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-07 18:43:06 UTC |
| Last Seen | 2026-08-26 18:29:34 UTC |
| Profile Built | 2026-08-29 07:42:14 UTC |
| Data Freshness | Live |
| Signal Types | 18 |
| Total Observations | 20 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 179.191.248.223
Who owns the IP address 179.191.248.223?
179.191.248.223 is registered to NR CONEXOES. The address falls within the 179.191.240.0/20 network block. Registration is held at LACNIC.
Where is 179.191.248.223 located?
Geolocation data places 179.191.248.223 in Rio Claro, São Paulo, Brazil. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 179.191.248.223 malicious or safe?
179.191.248.223 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 179.191.248.223?
The reverse DNS (PTR) record for 179.191.248.223 is 179-191-248-223-dynamic.nrconexoes.com.br. This hostname is not forward-confirmed, so it should be treated as a weak signal.