185.151.30.134
185.151.30.134 is an IPv4 address operated by TWENTYI - 20i Limited, GB (AS48254), with approximate network location Boston, United Kingdom. It belongs to datacenter or hosting infrastructure with reverse DNS name 185-151-30-134.ptr4.stackcp.net. As of November 13, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | Hosting Infrastructure |
| ASN | AS48254 |
| Network Name | CDN |
| CIDR Block | 185.151.30.0/24 |
| RIR | RIPE |
| Network registration country | GB |
| Routing operator | TWENTYI - 20i Limited, GB |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 185-151-30-134.ptr4.stackcp.net |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | 185-151-30-134.ptr4.stackcp.net |
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 net |
| spf | Unknown / lookup inconclusive 185-151-30-134.ptr4.stackcp.net, stackcp.com |
| dmarc | Unknown / lookup inconclusive _dmarc.185-151-30-134.ptr4.stackcp.net, _dmarc.stackcp.com |
| dnssec | Unknown / lookup inconclusive 134.30.151.185.in-addr.arpa |
| fcrDns | Unknown / lookup inconclusive 185-151-30-134.ptr4.stackcp.net |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Web Server |
| Network Tier | Hosting — Infrastructure provider without advanced routing |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | — |
| 443 | https | tcp | — |
| Closed Ports | 22, 25, 3389, 8080, 8443 (2 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| Port | Probe target | Certificate finding |
|---|---|---|
| (IP-targeted) | CN=*.stackcp.com Historical certificate; current certificate unknown |
| SANs | *.stackcp.comstackcp.com |
| Valid From | 2026-06-20T00:00:00+00:00 |
| Valid Until | 2027-01-04T23:59:59+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha256RSA |
| Validity Period | 198 days |
🛡️ Public Network Snapshot
| Origin ASN | AS48254 |
| Network Prefix | 185.151.30.0/24 |
| Route mapping | Found |
| HSTS | Not detected |
| CSP | Not detected |
| HTTP/2 | Enabled |
🎯 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 | Moderate (55%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Fresh
| First Seen | 2026-11-05 04:57:00 UTC |
| Last Seen | 2026-11-10 12:22:10 UTC |
| Profile Built | 2026-11-13 09:52:24 UTC |
| Data Freshness | Fresh |
| Signal Types | 22 |
| Total Observations | 26 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 185.151.30.134
Who owns the IP address 185.151.30.134?
185.151.30.134 is registered to Hosting Infrastructure. The address falls within the 185.151.30.0/24 network block. Registration is held at RIPE.
Where is 185.151.30.134 located?
Geolocation data places 185.151.30.134 in Boston. The local time zone is Europe/London. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 185.151.30.134 malicious or safe?
185.151.30.134 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 185.151.30.134?
The reverse DNS (PTR) record for 185.151.30.134 is 185-151-30-134.ptr4.stackcp.net. This hostname is forward-confirmed, meaning it resolves back to the same address.
What ports are open on 185.151.30.134?
Responsive ports observed on 185.151.30.134 include 80, 443. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.
Is 185.151.30.134 a VPN, proxy, or data center address?
185.151.30.134 is classified as hosting infrastructure based on network ownership and behavioural analysis.