187.22.4.182
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 (18y) +6
- Not on any threat blocklist +5
- Has a reverse-DNS (PTR) record +5
- Trust score 81 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
Network Allocation for 187.22.4.182
- CIDR range
- 187.22.4.0/22
- IP range (int)
- 3,138,782,208 — 3,138,783,231
- Prefix length
- /22
- Organization
- Claro NXT Telecomunicacoes Ltda
- ASN
- AS28573
- ASN name
- Claro NXT Telecomunicacoes Ltda
- Location
- São Vicente, S O Paulo, Brazil
- Coordinates
- -23.961300, -46.391000
- Accuracy radius
- 20 km
- Regional Internet Registry
- LACNIC
- Allocated
- 2008-10-03
- Data source(s)
- maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
- Last updated
- 2026-07-21 04:09:39
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 187.16.0.0/12.
Frequently Asked Questions
Who owns 187.22.4.182?
187.22.4.182 is allocated to Claro NXT Telecomunicacoes Ltda (AS28573), registered in São Vicente, Brazil.
Where is 187.22.4.182 located?
The geolocation for 187.22.4.182 maps to São Vicente, 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 187.22.4.182 on?
187.22.4.182 belongs to the 187.22.4.0/22 network block announced by AS28573. This range contains 1,024 addresses.
Does 187.22.4.182 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.
