187.194.137.225
187.194.137.225 is an IPv4 address operated by AS8151 - UNINET, MX (AS8151), with approximate network location Chicago, Mexico. It belongs to a mobile network. As of November 13, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | Uninet S.A. de C.V. |
| ASN | AS8151 |
| Network Name | 187.194.0.0 - 187.194.255.255 |
| CIDR Block | 187.194.0.0/16 |
| RIR | LACNIC |
| Network registration country | MX |
| Routing operator | AS8151 - UNINET, MX |
| 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 | Mobile |
| Service Purpose | Web Server |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 443 | https | tcp | — |
| Closed Ports | 22, 25, 80, 3389, 8080, 8443 (1 open / 7 scanned) | ||
| Server | Web server detected |
| HTTP Title | — |
🔐 TLS Certificate
| Port | Probe target | Certificate finding |
|---|---|---|
| (IP-targeted) | OU=WIN-TC1I7244HO9\Administrador@WIN-TC1I7244HO9, O=mkcert development certificate Historical certificate; current certificate unknown |
| SANs | blachere.locallocalhost |
| Valid From | 2026-08-25T22:23:12+00:00 |
| Valid Until | 2028-11-25T22:23:12+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha256RSA |
| Validity Period | 823 days |
🛡️ Public Network Snapshot
| Origin ASN | AS8151 |
| Network Prefix | 187.194.128.0/20 |
| Route mapping | Found |
| Certificates in transparency logs | 0 certificates |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 35% | 2 | 2 |
| routing | 25% | 1 | 1 |
| services | 35% | 2 | 2 |
| ownership | 0% | 0 | 0 |
| reputation | 25% | 1 | 1 |
| geolocation | 25% | 1 | 1 |
| Overall | 24% | 7 | 7 |
| Data Coherence | Consistent (100%) |
| Attribution | Very Low (20%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Stale
| First Seen | 2026-07-11 02:18:19 UTC |
| Last Seen | 2026-10-06 07:58:36 UTC |
| Profile Built | 2026-11-13 08:51:02 UTC |
| Data Freshness | Stale |
| Signal Types | 25 |
| Total Observations | 27 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 187.194.137.225
Who owns the IP address 187.194.137.225?
187.194.137.225 is registered to Uninet S.A. de C.V.. The address falls within the 187.194.0.0/16 network block. Registration is held at LACNIC.
Where is 187.194.137.225 located?
Geolocation data places 187.194.137.225 in Chicago, Puebla, Mexico. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 187.194.137.225 malicious or safe?
187.194.137.225 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 ports are open on 187.194.137.225?
Responsive ports observed on 187.194.137.225 include 443. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.
Is 187.194.137.225 a VPN, proxy, or data center address?
187.194.137.225 is classified as a mobile network based on network ownership and behavioural analysis.