139.177.196.128
139.177.196.128 is an IPv4 address operated by Linode (AS63949), geolocated to Toronto, Canada. It belongs to datacenter or hosting infrastructure with reverse DNS name prod-chlorine-ca-central-1.li.binaryedge.ninja. As of October 4, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.
Intelligence Briefing: 139.177.196.128/32
The IP address was attributed to Linode (ASN 63949) within the LINODE network block (139.177.192.0/20). Geolocation data placed the endpoint in Toronto, Ontario, Canada. Infrastructure classification identified the address as a CloudCompute instance configured as a Single-Service Host.
Network analysis revealed an open port 22 (SSH) with a banner indicating OpenSSH_8.9p1 Ubuntu-3ubuntu0.16. No HTTP or TLS services were detected. The reverse DNS record returned prod-chlorine-ca-central-1.li.binaryedge.ninja.
Threat assessment data assigned a Low Risk reputation with a risk score of 25. The address was not flagged as a Tor exit node, known attacker, or spam source. Zero blacklists were matched, and no abuse indicators or known campaigns were linked to the address. No specific recommendations were generated based on the observed profile.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Linode |
| ASN | AS63949 |
| Network Name | LINODE |
| CIDR Block | 139.177.192.0/20 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | prod-chlorine-ca-central-1.li.binaryedge.ninja |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | 139-177-196-128.ip.linodeusercontent.comprod-chlorine-ca-central-1.li.binaryedge.ninja |
🔐 DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | 1/2 domains |
| DMARC | 0/2 domains |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Not configured |
| Domains Checked | 2 domains |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Single-Service Host |
| Network Tier | Tier 3 — Basic operator with some routing infrastructure |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 22 | ssh | tcp | Banner detected |
| Closed Ports | 25, 80, 443, 3389, 8080, 8443 (1 open / 7 scanned) | ||
| Server | Web server detected |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS63949 |
| Network Prefix | 139.177.192.0/21 |
| Route mapping | Found |
| HSTS | Not detected |
| CSP | Not detected |
| HTTP/2 | Not detected |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 28% | 2 | 5 |
| routing | 8% | 1 | 1 |
| services | 25% | 2 | 4 |
| ownership | 17% | 2 | 3 |
| reputation | 14% | 1 | 3 |
| geolocation | 25% | 2 | 4 |
| Overall | 20% | 10 | 20 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Moderate (55%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-12 02:46:20 UTC |
| Last Seen | 2026-10-06 09:23:24 UTC |
| Profile Built | 2026-10-04 06:22:29 UTC |
| Data Freshness | Live |
| Signal Types | 24 |
| Total Observations | 35 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 139.177.196.128
Who owns the IP address 139.177.196.128?
139.177.196.128 is registered to Linode. The address falls within the 139.177.192.0/20 network block. Registration is held at ARIN.
Where is 139.177.196.128 located?
Geolocation data places 139.177.196.128 in Toronto, Ontario, Canada. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 139.177.196.128 malicious or safe?
139.177.196.128 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 139.177.196.128?
The reverse DNS (PTR) record for 139.177.196.128 is prod-chlorine-ca-central-1.li.binaryedge.ninja. This hostname is forward-confirmed, meaning it resolves back to the same address.
What ports are open on 139.177.196.128?
Responsive ports observed on 139.177.196.128 include 22. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.
Is 139.177.196.128 a VPN, proxy, or data center address?
139.177.196.128 is classified as cloud infrastructure and hosting infrastructure based on network ownership and behavioural analysis.