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
- Long-established allocation (28y) +6
- Not on any threat blocklist +5
- Has a reverse-DNS (PTR) record +5
- Trust score 81 / 100
Experimental · trust-vectors model v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →
Reverse DNS history
How this IP's reverse DNS (PTR) has changed over time, from our scans.
Reverse-DNS changes between Aug 15, 2026 and Sep 29, 2026 were not recorded; the current PTR is shown from its earliest retained observation.
- no PTR — since at least Sep 29, 2026 → present
- idm-internal-aufsn4x0ima.oracleoutsourcing.com stable — Aug 15, 2026 → Sep 29, 2026
Network Allocation for 216.131.159.129
- CIDR range
- 216.131.128.0/17
- IP range (int)
- 3,632,496,640 — 3,632,529,407
- Prefix length
- /17
- Location
- United States
- Coordinates
- 37.751000, -97.822000
- Accuracy radius
- 1000 km
- Regional Internet Registry
- ARIN
- Allocated
- 1998-11-24
- Data source(s)
- maxmind_city, maxmind_country, ipinfo_lite
- Last updated
- 2026-06-21 06:23:20
Frequently Asked Questions
Who owns 216.131.159.129?
216.131.159.129 is allocated to an unknown organization, registered in United States.
Where is 216.131.159.129 located?
The geolocation for 216.131.159.129 maps to United States 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 216.131.159.129 on?
216.131.159.129 belongs to the 216.131.128.0/17 network block. This range contains 32,768 addresses.
Does 216.131.159.129 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.
