174.50.40.65
174.50.40.65 is an IPv4 address operated by COMCAST-7922 - Comcast Cable Communications, LLC, US (AS7922), with approximate network location Memphis, United States. Its reverse DNS name is c-174-50-40-65.hsd1.ms.comcast.net. As of November 14, 2026, IPDebrief rates it Low Risk (10/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Registered holder | Comcast Cable Communications, Inc. |
| ASN | AS7922 |
| Network Name | MEMPHIS-5 |
| CIDR Block | 174.50.0.0/18 |
| RIR | ARIN |
| Network registration country | United States |
| Routing operator | COMCAST-7922 - Comcast Cable Communications, LLC, US |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR | c-174-50-40-65.hsd1.ms.comcast.net |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | c-174-50-40-65.hsd1.ms.comcast.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.
Partial coverage: 1 conclusive IP DNS checks.
| caa | Present / verified comcast.net |
| spf | Not found at queried name c-174-50-40-65.hsd1.ms.comcast.net |
| dmarc | Not found at queried name _dmarc.c-174-50-40-65.hsd1.ms.comcast.net |
| dnssec | Unknown / lookup inconclusive 65.40.50.174.in-addr.arpa |
| fcrDns | Present / verified c-174-50-40-65.hsd1.ms.comcast.net |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | End-User — Residential ISP endpoint |
🔌 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 | AS7922 |
| Network Prefix | 174.48.0.0/12 |
| 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 | 0% | 0 | 0 |
| Overall | 12% | 3 | 3 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (55%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Fresh
| First Seen | 2026-10-20 07:00:03 UTC |
| Last Seen | 2026-11-03 11:07:49 UTC |
| Profile Built | 2026-11-14 05:47:14 UTC |
| Data Freshness | Fresh |
| Signal Types | 24 |
| Total Observations | 33 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 174.50.40.65
Who owns the IP address 174.50.40.65?
174.50.40.65 is registered to Comcast Cable Communications, Inc.. The address falls within the 174.50.0.0/18 network block. Registration is held at ARIN.
Where is 174.50.40.65 located?
Geolocation data places 174.50.40.65 in Memphis, TN, United States. The local time zone is America/New_York. IP geolocation is approximate, not a precise physical address. Registration country and certificate organization addresses do not establish service location.
Is 174.50.40.65 malicious or safe?
174.50.40.65 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 174.50.40.65?
The reverse DNS (PTR) record for 174.50.40.65 is c-174-50-40-65.hsd1.ms.comcast.net. This hostname is forward-confirmed, meaning it resolves back to the same address.