121.241.91.86
Intelligence Report: 121.241.91.86/32
Assessment Summary
The endpoint 121.241.91.86 was classified as Low Risk with a risk score of zero. Ownership records linked the address to IRT-TATACOMM-IN (ASN 4755) within the 121.240.0.0/13 allocation under APNIC. Geolocation consensus placed the origin in Noida, Uttar Pradesh, India.
Technical Observations
Network role classification identified the system as a Single-Service Host. A single TCP port 80 service was observed. DNS resolution pointed to a VSNL static host name (121.241.91.86.static-ahmedabad.vsnl.net.in). No TLS certificates or HTTP headers were populated during scanning.
Threat Intelligence
No threat indicators were present in threat feeds. The address was not listed on known blacklists, nor was it flagged as a Tor exit, proxy, or spam source. Behavioral analysis recorded zero honeypot hits or WAF violations. The neighborhood classification was marked clean with zero abuse density.
Operational Recommendation
Traffic from this address requires no filtering actions. The recommended action is Allow with an informational severity rating. Intent classification remained Unknown due to insufficient data for classification.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | IRT-TATACOMM-IN |
| ASN | AS4755 |
| Network Name | TATACOMM-IN |
| CIDR Block | 121.240.0.0/13 |
| RIR | APNIC |
| Country | IN |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 121.241.91.86.static-ahmedabad.vsnl.net.in |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | 121.241.91.86.static-ahmedabad.vsnl.net.in |
🔐 DNS Hygiene
| Hygiene Score | 0% (None) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Single-Service Host |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 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 | — |
🎯 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 | 25% | 1 | 2 |
| reputation | 0% | 0 | 0 |
| geolocation | 25% | 1 | 1 |
| Overall | 20% | 5 | 6 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-17 17:17:49 UTC |
| Last Seen | 2026-09-17 17:17:49 UTC |
| Profile Built | 2026-09-17 17:29:30 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 21 |
Full dossier details are available via our API.