109.231.6.85
109.231.6.85 is an IPv4 address operated by KOBA-AS - KOBA Sp. z o.o., PL (AS34525), with approximate network location Bialystok, Poland. Its reverse DNS name is 109.231.6.85.koba.pl. As of November 13, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | KoBa NSD Contact |
| ASN | AS34525 |
| Network Name | KOBA-PA-1 |
| CIDR Block | 109.231.0.0/19 |
| RIR | ARIN |
| Network registration country | PL |
| Routing operator | KOBA-AS - KOBA Sp. z o.o., PL |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 109.231.6.85.koba.pl |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | 109.231.6.85.koba.pl |
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 pl |
| spf | Unknown / lookup inconclusive 109.231.6.85.koba.pl |
| dmarc | Unknown / lookup inconclusive _dmarc.109.231.6.85.koba.pl |
| dnssec | Unknown / lookup inconclusive 85.6.231.109.in-addr.arpa |
| fcrDns | Unknown / lookup inconclusive 109.231.6.85.koba.pl |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Tier 3 — Basic operator with some routing infrastructure |
🔌 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 | AS34525 |
| Network Prefix | 109.231.0.0/20 |
| 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 | 12% | 2 | 4 |
| reputation | 10% | 1 | 4 |
| geolocation | 5% | 2 | 2 |
| Overall | 9% | 9 | 16 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (55%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-06-11 02:59:53 UTC |
| Last Seen | 2026-11-11 20:36:03 UTC |
| Profile Built | 2026-11-13 03:59:43 UTC |
| Data Freshness | Live |
| Signal Types | 20 |
| Total Observations | 34 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 109.231.6.85
Who owns the IP address 109.231.6.85?
109.231.6.85 is registered to KoBa NSD Contact. The address falls within the 109.231.0.0/19 network block. Registration is held at ARIN.
Where is 109.231.6.85 located?
Geolocation data places 109.231.6.85 in Bialystok, Podlasie, Poland. The local time zone is Europe/Warsaw. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 109.231.6.85 malicious or safe?
109.231.6.85 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 109.231.6.85?
The reverse DNS (PTR) record for 109.231.6.85 is 109.231.6.85.koba.pl. This hostname is forward-confirmed, meaning it resolves back to the same address.