191.54.98.218
191.54.98.218 is an IPv4 address operated by AS53006 - ALGAR TELECOM S/A, BR (AS53006), with approximate network location São Paulo, Brazil. As of November 14, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | ALGAR TELECOM S/A |
| ASN | AS53006 |
| Network Name | 230231 |
| CIDR Block | 191.54.0.0/15 |
| RIR | LACNIC |
| Network registration country | BR |
| Routing operator | AS53006 - ALGAR TELECOM S/A, BR |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
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.
| caa | Not found at queried name br |
| spf | Not checked |
| dmarc | Not checked |
| dnssec | Unknown / lookup inconclusive 218.98.54.191.in-addr.arpa |
| fcrDns | Not checked |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Single-Service Host |
| Network Tier | End-User — Residential ISP endpoint |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | — |
| Closed Ports | 22, 25, 443, 3389, 8080, 8443 (1 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS53006 |
| Network Prefix | 191.54.0.0/15 |
| Route mapping | Found |
| HSTS | Not detected |
| CSP | Enabled |
| HTTP/2 | Not detected |
🎯 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 | 50% | 2 | 3 |
| Overall | 20% | 5 | 6 |
| Data Coherence | Consistent (100%) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Recent
| First Seen | 2026-10-20 03:27:22 UTC |
| Last Seen | 2026-11-12 21:34:58 UTC |
| Profile Built | 2026-11-14 03:06:47 UTC |
| Data Freshness | Recent |
| Signal Types | 21 |
| Total Observations | 26 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 191.54.98.218
Who owns the IP address 191.54.98.218?
191.54.98.218 is registered to ALGAR TELECOM S/A. The address falls within the 191.54.0.0/15 network block. Registration is held at LACNIC.
Where is 191.54.98.218 located?
Geolocation data places 191.54.98.218 in São Paulo, SP, Brazil. The local time zone is America/Sao_Paulo. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 191.54.98.218 malicious or safe?
191.54.98.218 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 ports are open on 191.54.98.218?
Responsive ports observed on 191.54.98.218 include 80. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.