105.103.78.237
105.103.78.237 is an IPv4 address operated by Telecom Algeria - Telecom Algeria, DZ (AS36947), with approximate network location Tizi Ouzou, Algeria. As of November 13, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | Security Departement |
| ASN | AS36947 |
| Network Name | 105.103.0.0 - 105.103.255.255 |
| CIDR Block | 105.103.0.0/16 |
| RIR | AFRINIC |
| Network registration country | DZ |
| Routing operator | Telecom Algeria - Telecom Algeria, DZ |
| Abuse Contact | — |
🌐 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 applicable |
| spf | Unknown / lookup inconclusive |
| dmarc | Unknown / lookup inconclusive |
| dnssec | Unknown / lookup inconclusive 237.78.103.105.in-addr.arpa |
| fcrDns | Unknown / lookup inconclusive |
☁️ 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 | |||
| Closed Ports | 22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS36947 |
| Network Prefix | 105.103.64.0/19 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 23% | 2 | 4 |
| routing | 3% | 1 | 1 |
| services | 3% | 1 | 1 |
| ownership | 5% | 2 | 2 |
| reputation | 6% | 1 | 2 |
| geolocation | 3% | 1 | 1 |
| Overall | 7% | 8 | 11 |
| Data Coherence | Consistent (100%) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-08 13:02:03 UTC |
| Last Seen | 2026-11-11 01:44:35 UTC |
| Profile Built | 2026-11-13 04:55:50 UTC |
| Data Freshness | Live |
| Signal Types | 15 |
| Total Observations | 21 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 105.103.78.237
Who owns the IP address 105.103.78.237?
105.103.78.237 is registered to Security Departement. The address falls within the 105.103.0.0/16 network block. Registration is held at AFRINIC.
Where is 105.103.78.237 located?
Geolocation data places 105.103.78.237 in Tizi Ouzou, Tizi Ouzou, Algeria. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 105.103.78.237 malicious or safe?
105.103.78.237 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.