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
- Not on any threat blocklist +5
- Established allocation (12y) +3
- Trust score 73 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
Network Allocation for 191.59.0.37
- CIDR range
- 191.59.0.0/20
- IP range (int)
- 3,208,314,880 — 3,208,318,975
- Prefix length
- /20
- Organization
- CLARO S.A.
- ASN
- AS4230
- ASN name
- CLARO S.A.
- Location
- Brasília, Federal District, Brazil
- Coordinates
- -15.778300, -47.931900
- Accuracy radius
- 100 km
- Postal code
- 70640
- Regional Internet Registry
- LACNIC
- Allocated
- 2014-03-27
- Data source(s)
- maxmind_city, maxmind_asn, maxmind_country, ipinfo_lite
- Last updated
- 2026-07-11 09:24:18
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 | New Allocation | — | BR |
See the full history for 191.56.0.0/13.
Frequently Asked Questions
Who owns 191.59.0.37?
191.59.0.37 is allocated to CLARO S.A. (AS4230), registered in Brasília, Brazil.
Where is 191.59.0.37 located?
The geolocation for 191.59.0.37 maps to Brasília, Brazil 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 191.59.0.37 on?
191.59.0.37 belongs to the 191.59.0.0/20 network block announced by AS4230. This range contains 4,096 addresses.
Does 191.59.0.37 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.
