139.162.109.188
Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Forward-confirmed reverse DNS (FCrDNS) +10
- Long-established allocation (36y) +6
- Datacenter — common VPN/proxy host −6
- Not on any threat blocklist +5
- Trust score 80 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
Web3 / decentralized network node
This IP is an observed participant in a decentralized blockchain network. It’s a neutral signal — it does not affect the trust score.
Observed from public blockchain peer lists (WorldIP first-party crawler (Nebula)) — how we collect this →
DNS records
- Reverse DNS (PTR)
- 139-162-109-188.ip.linodeusercontent.com
- Forward-confirmed (FCrDNS)
- ✓ Confirmed
- PTR TTL
- 300 s
- Reverse DNS last checked
- 2026-07-18 09:05 UTC
- Forward DNS last checked
- 2026-07-18 09:05 UTC
Forward DNS records for 139-162-109-188.ip.linodeusercontent.com
| Type | Value | Priority | TTL |
|---|---|---|---|
| A | 139.162.109.188 | — | 172800s |
Reverse & forward DNS collected by the WorldIP scanner fleet — FCrDNS confirms the PTR hostname resolves back to this IP.
Network Allocation for 139.162.109.188
- CIDR range
- 139.162.96.0/19
- IP range (int)
- 2,342,674,432 — 2,342,682,623
- Prefix length
- /19
- Organization
- Akamai Connected Cloud
- ASN
- AS63949
- ASN name
- Akamai Connected Cloud
- Location
- Tokyo, Tokyo, Japan
- Coordinates
- 35.689300, 139.689900
- Accuracy radius
- 20 km
- Postal code
- 151-0053
- Regional Internet Registry
- ARIN
- Allocated
- 1990-03-24
- Data source(s)
- maxmind_city, maxmind_country, ipinfo_lite, maxmind_asn
- Last updated
- 2026-07-11 09:23:20
BGP Routing
Live BGP anomalies →Origin AS announcing the most-specific prefix that covers this IP, observed across our RIPE RIS collectors.
RIR Ownership History
Atom feed ⇲Allocation changes captured weekly from regional internet registry (RIR) delegation files for ranges that have contained this IP.
| Date | Event | From | To |
|---|---|---|---|
| 2026-05-10 | RIR Transfer | arin | ripe |
See the full history for 139.162.0.0/16.
Frequently Asked Questions
Who owns 139.162.109.188?
139.162.109.188 is allocated to Akamai Connected Cloud (AS63949), registered in Tokyo, Japan.
Where is 139.162.109.188 located?
The geolocation for 139.162.109.188 maps to Tokyo, Japan based on MaxMind GeoLite2 data. Accuracy depends on the provider and may represent the ISP's regional hub rather than the exact endpoint.
What network is 139.162.109.188 on?
139.162.109.188 belongs to the 139.162.96.0/19 network block announced by AS63949. This range contains 8,192 addresses.
Does 139.162.109.188 have a reverse DNS record?
Reverse DNS (PTR) records are resolved live when you visit this page. If a PTR record exists, it appears in the Reverse DNS field above. PTR records map IP addresses back to hostnames and are commonly used for email authentication and network diagnostics.
Neighbors
Other addresses in the same /24.
