165.189.252.172
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 (33y) +6
- Not on any threat blocklist +5
- Trust score 76 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Network Allocation for 165.189.252.172
- CIDR range
- 165.189.224.0/19
- IP range (int)
- 2,780,684,288 — 2,780,692,479
- Prefix length
- /19
- Organization
- State of WI Dept. of Administration
- ASN
- AS3136
- ASN name
- State of WI Dept. of Administration
- Location
- Madison, Wisconsin, United States
- Coordinates
- 43.120500, -89.352300
- Accuracy radius
- 100 km
- Postal code
- 53704
- Regional Internet Registry
- ARIN
- Allocated
- 1993-08-04
- Data source(s)
- maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
- Last updated
- 2026-07-08 12:21:17
BGP Routing
Live BGP anomalies →Origin AS announcing the most-specific prefix that covers this IP, observed across our RIPE RIS collectors.
Frequently Asked Questions
Who owns 165.189.252.172?
165.189.252.172 is allocated to State of WI Dept. of Administration (AS3136), registered in Madison, United States.
Where is 165.189.252.172 located?
The geolocation for 165.189.252.172 maps to Madison, 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 165.189.252.172 on?
165.189.252.172 belongs to the 165.189.224.0/19 network block announced by AS3136. This range contains 8,192 addresses.
Does 165.189.252.172 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.
