Developers can check API Specification here:
curl -H "Authorization: Bearer <API_KEY>" https://api.maltiverse.com/ip/23.225.72.183
import requests
import json
url = 'https://api.maltiverse.com/ip/23.225.72.183'
response = requests.get(url)
print(json.dumps(response.json(), indent=4, sort_keys=True))
$url = 'https://api.maltiverse.com/ip/23.225.72.183'
$headers = @{Authorization=("Bearer {0}" -f "<API_KEY>")}
$response = Invoke-RestMethod $url -Headers $headers
Write-Output $response
{
"address": "530 west 6th street",
"as_name": "AS40065 Cloudradium L.L.C",
"as_number": "40065",
"asn_cidr": "23.225.72.0/24",
"asn_country_code": "US",
"asn_date": "2013-09-04 00:00:00",
"asn_registry": "arin",
"blacklist": [
{
"count": 20,
"description": "Proxy",
"first_seen": "2021-12-22 11:24:47",
"labels": [
"anonymization"
],
"last_seen": "2025-07-24 20:53:54",
"ref": [
1,
21745
],
"source": "FireHOL"
},
{
"count": 1,
"description": "Proxy",
"first_seen": "2025-02-16 17:28:46",
"labels": [
"anonymization"
],
"last_seen": "2025-06-15 09:13:00",
"source": "IPWhois.io"
},
{
"count": 1,
"description": "Anonymizer",
"first_seen": "2020-11-21 13:57:24",
"labels": [
"anonymization",
"anonymizer"
],
"last_seen": "2021-12-21 04:06:33",
"source": "Maltiverse Research Team"
},
{
"count": 1,
"description": "Anonymizer",
"first_seen": "2022-01-18 09:37:18",
"labels": [
"anonymization"
],
"last_seen": "2022-12-29 13:27:35",
"source": "FireHol"
}
],
"cidr": [
"23.224.0.0/15"
],
"city": "San Jose",
"classification": "suspicious",
"country_code": "US",
"creation_time": "2020-11-21 13:57:24",
"email": [
"noc@ceranetworks.com",
"abuse@ceranetworks.com"
],
"ip_addr": "23.225.72.183",
"ip_version": 4,
"is_cdn": false,
"is_cnc": false,
"is_distributing_malware": false,
"is_hosting": false,
"is_iot_threat": false,
"is_known_attacker": false,
"is_known_scanner": false,
"is_mining_pool": false,
"is_open_proxy": true,
"is_sinkhole": false,
"is_tor_node": false,
"is_vpn_node": false,
"last_updated": "2016-11-22 00:00:00",
"location": {
"lat": 37.3382082,
"lon": -121.8863286
},
"modification_time": "2025-07-24 20:53:55",
"number_of_blacklisted_domains_resolving": 0,
"number_of_domains_resolving": 0,
"number_of_offline_malicious_urls_allocated": 0,
"number_of_online_malicious_urls_allocated": 0,
"number_of_whitelisted_domains_resolving": 0,
"postal_code": "95113",
"registrant_name": "Cloudradium L.L.C",
"scoring_executed_time": "2025-06-15 09:13:01",
"state": "CA",
"tag": [
"anonymization",
"anonymizer"
],
"type": "ip"
}