81.16.142.23 is an IPv4 address operated by HiperLineASN - HiperLine LTD, RU (AS215882), with approximate network location Rostov-on-Don, Russia. As of November 13, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | HiperLine LLC |
| ASN | AS215882 |
| Network Name | RU-HIPERLINE-20250505 |
| CIDR Block | 81.16.142.0/23 |
| RIR | RIPE |
| Network registration country | RU |
| Routing operator | HiperLineASN - HiperLine LTD, RU |
| Abuse Contact | Available via RDAP |
🌐 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 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 |
No specific classification
🔍 12 signal types · 12 observations collected
This report is generated from 12+ independent intelligence signals including
ownership records, DNS analysis, BGP routing, TLS certificates, port scanning, threat feeds,
behavioral fingerprinting, and more.
Full dossier details are available via our API.
❓ Frequently Asked Questions About 81.16.142.23
Who owns the IP address 81.16.142.23?
81.16.142.23 is registered to HiperLine LLC. The address falls within the 81.16.142.0/23 network block. Registration is held at RIPE.
Where is 81.16.142.23 located?
Geolocation data places 81.16.142.23 in Rostov-on-Don, Rostov Oblast, Russia. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 81.16.142.23 malicious or safe?
81.16.142.23 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.
