138.122.148.104
🏢 Ownership & Registration
| Organization | NET COM INFORMATICA LTDA - ME |
| ASN | AS264337 |
| Network Name | 257553 |
| CIDR Block | 138.122.148.0/22 |
| RIR | ARIN |
| Country | BR |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR | 138-122-148-104.clientes.nettellinternet.com.br |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | 138-122-148-104.clientes.nettellinternet.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 | Web Server |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Closed Ports | 22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
| TLS Protocol | Tls12 |
| Cipher Suite | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 |
| Signature Algorithm | sha512RSA |
| Validity Period | 7305 days |
🛡️ Public Network Snapshot
| Origin ASN | AS264337 |
| Network Prefix | 138.122.148.0/23 |
| 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 | 23% | 2 | 3 |
| routing | 8% | 1 | 1 |
| services | 12% | 2 | 2 |
| ownership | 12% | 2 | 2 |
| reputation | 20% | 1 | 3 |
| geolocation | 17% | 2 | 3 |
| Overall | 15% | 10 | 14 |
| Data Coherence | Mixed Signals (68%) — 2 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
⚠ TLS certificate claims TW but primary geo says BR
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-20 06:30:00 UTC |
| Last Seen | 2026-09-02 22:19:10 UTC |
| Profile Built | 2026-09-02 22:30:01 UTC |
| Data Freshness | Live |
| Signal Types | 24 |
| Total Observations | 32 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 138.122.148.104
Who owns the IP address 138.122.148.104?
138.122.148.104 is registered to NET COM INFORMATICA LTDA - ME. The address falls within the 138.122.148.0/22 network block. Registration is held at ARIN.
Where is 138.122.148.104 located?
Geolocation data places 138.122.148.104 in Januária, Minas Gerais, Brazil. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 138.122.148.104 malicious or safe?
138.122.148.104 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 138.122.148.104?
The reverse DNS (PTR) record for 138.122.148.104 is 138-122-148-104.clientes.nettellinternet.com.br. This hostname is not forward-confirmed, so it should be treated as a weak signal.