74.244.145.72
# IP Intelligence Briefing: 74.244.145.72/32
## Executive Summary
The IP address 74.244.145.72 is associated with SpaceX Services, Inc. (ASN 14593, SS-2296) and resolves to a Starlink customer hostname (customer.gtmygtm1.isp.starlink.com). The address presents a LOW RISK profile with a risk score of 25/100. No active threat indicators, blacklist entries, or malicious activity have been observed.
## Ownership and Infrastructure
- Organization: SpaceX Services, Inc.
- AS Number: 14593
- CIDR Block: 74.244.0.0/15
- DNS Resolution: customer.gtmygtm1.isp.starlink.com
- Email Reputation: SPF and DMARC records configured
- Network Role: Firewalled / No Services (no open ports detected)
## Geolocation and Network Analysis
- Country: United States
- Region/City: San José
- Geolocation Consensus: Validated across multiple sources
- RTT Validation: ICMP validation attempted but blocked (minimum possible RTT: 183.6ms)
- Route Stability: Route changes detected in the past 30 days
## Threat Assessment
- Risk Score: 25 (Low)
- Abuse Confidence: Not applicable (no abuse observed)
- Blacklist Count: 0
- Known Campaigns: None detected
- Threat Feeds: Clean across all sources
- Tor Exit Node: No
- Known Attacker: No
- Spam Source: No
## Neighborhood Context (74.244.145.0/24)
- Subnet Classification: Mostly clean
- Abuse Density: 0
- Total Siblings: 4
- Active Threat Siblings: 1 (low risk, score 25)
- Neighbor Risk Distribution: 3 low-risk, 0 medium, 0 high
| IP Address | Risk Score | Authority Score |
|---|---|---|
| 74.244.145.116 | 25 | 50 |
| 74.244.145.141 | 0 | 50 |
| 74.244.145.253 | 0 | 50 |
## Historical Observations
19 signals observed over the analysis period:
- Ownership Changes: 0 (stable ownership by SpaceX)
- Threat Persistence Days: 0 (no persistent malicious activity)
- Threat Observation Count: 0
- Consistency: Maintained low-risk profile across all observations
## Recommended Actions
No blocking recommended. This IP represents legitimate Starlink infrastructure with no indicators of compromise.
If traffic filtering is required for business policy reasons:
- Monitor inbound/outbound traffic volumes
- Verify expected service patterns (Starlink bandwidth usage)
- Consider whitelisting if this is a known operational endpoint
## SOC Analyst Notes
This IP is part of SpaceX's Starlink satellite internet infrastructure. The absence of open services and the DNS hostname pattern (customer.gtmygtm1.isp.starlink.com) confirms residential customer endpoint classification. The low abuse density in the /24 subnet (0.25) and clean neighborhood context support the conclusion that this is not a malicious endpoint. No firewall rules or blocking actions are warranted based on current intelligence.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | SpaceX Services, Inc. |
| ASN | AS14593 |
| Network Name | SS-2296 |
| CIDR Block | 74.244.0.0/15 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | customer.gtmygtm1.isp.starlink.com |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | customer.gtmygtm1.isp.starlink.com |
🔐 DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Present |
☁️ 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 | AS14593 |
| Network Prefix | 74.244.144.0/23 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 12% | 2 | 2 |
| routing | 8% | 1 | 1 |
| services | 8% | 1 | 1 |
| ownership | 17% | 2 | 3 |
| reputation | 8% | 1 | 2 |
| geolocation | 17% | 2 | 3 |
| Overall | 12% | 9 | 12 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-09 07:24:50 UTC |
| Last Seen | 2026-08-27 09:18:37 UTC |
| Profile Built | 2026-08-29 04:49:42 UTC |
| Data Freshness | Live |
| Signal Types | 20 |
| Total Observations | 23 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 74.244.145.72
Who owns the IP address 74.244.145.72?
74.244.145.72 is registered to SpaceX Services, Inc.. The address falls within the 74.244.0.0/15 network block. Registration is held at ARIN.
Where is 74.244.145.72 located?
Geolocation data places 74.244.145.72 in San José, Provincia de San José, CR. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 74.244.145.72 malicious or safe?
74.244.145.72 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 74.244.145.72?
The reverse DNS (PTR) record for 74.244.145.72 is customer.gtmygtm1.isp.starlink.com. This hostname is not forward-confirmed, so it should be treated as a weak signal.