83.167.79.187
83.167.79.187 is an IPv4 address operated by SARATOV-AS - JSC _ER-Telecom Holding_, RU (AS50543), with approximate network location Russia. Its reverse DNS name is 83x167x79x187.dynamic.saratov.ertelecom.ru. As of November 14, 2026, IPDebrief rates it Low Risk (10/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | COLTEL Registry |
| ASN | AS50543 |
| Network Name | COLTEL-NET |
| CIDR Block | 83.167.64.0/20 |
| RIR | RIPE |
| Network registration country | RU |
| Routing operator | SARATOV-AS - JSC _ER-Telecom Holding_, RU |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 83x167x79x187.dynamic.saratov.ertelecom.ru |
| 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 checked |
| spf | Not checked |
| dmarc | Not checked |
| dnssec | Not checked |
| fcrDns | Not checked |
☁️ 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 | |||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS50543 |
| Network Prefix | 83.167.76.0/22 |
| Route mapping | Found |
🎯 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 | 25% | 1 | 1 |
| Overall | 16% | 4 | 4 |
| Data Coherence | Consistent (100%) |
| Attribution | Very Low (20%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Stale
| First Seen | 2026-10-04 09:26:42 UTC |
| Last Seen | 2026-10-14 02:01:23 UTC |
| Profile Built | 2026-11-14 05:43:26 UTC |
| Data Freshness | Stale |
| Signal Types | 23 |
| Total Observations | 24 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 83.167.79.187
Who owns the IP address 83.167.79.187?
83.167.79.187 is registered to COLTEL Registry. The address falls within the 83.167.64.0/20 network block. Registration is held at RIPE.
Where is 83.167.79.187 located?
Geolocation data places 83.167.79.187 in Russia. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 83.167.79.187 malicious or safe?
83.167.79.187 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 83.167.79.187?
The reverse DNS (PTR) record for 83.167.79.187 is 83x167x79x187.dynamic.saratov.ertelecom.ru. This hostname is not forward-confirmed, so it should be treated as a weak signal.