170.231.4.0

Araranguá · Brazil · Sul Online Telecom Ltda - EPP

Autonomous system: AS52977
Country: BR
Risk score: Not a probability

IP address summary

IP address: 170.231.4.0
ASN: AS52977
Network operator: Sul Online Telecom Ltda - EPP
ISP: Sul Online Telecom Ltda - EPP
Containing network profile: 170.231.0.0/16
Operator category: Home ISP

The containing profile is the nearest published aggregate. It is not a registry allocation or BGP ownership record.

Public ASN reference

Reference ASN: AS52977
Source label: AS52977 - Sul Online Telecom Ltda - EPP
Reference interval: 170.231.4.0 to 170.231.7.255
Collected: 2026-11-02

IPtoASN maps this address interval to AS52977. An interval is not necessarily a BGP prefix or registered allocation. It does not establish geolocation or ownership.

IPtoASN source Reference methodology

IP geolocation

World map with country boundaries — Approximate network location; not a device positionNatural Earth map data

Country: Brazil
City: Araranguá
Region: Santa Catarina
Postal code: Not supplied
Timezone: America/Sao_Paulo
Local time: 2026-11-03 19:44:52
Approximate coordinates: -28.921, -49.504

Network-level coordinates do not identify a precise user or device location. How geolocation works

VPN, proxy and network signals

VPNNot listed

ProxyNot listed

TorNot classified

HostingNot classified

MobileNot classified

Risk score: 0

A low score is not proof that an address is safe.

Read exact field definitions

ASN and network operator

AS52977 profile

Organization: Sul Online Telecom Ltda - EPP
ASN domain: sulonline.net
Operator type: Home ISP

The ASN organization can differ from the organization using an individual address.

Network registration

Matching record range: 170.231.4.0/22
Registered network name: 283565
Registered network block: 170.231.4.0/22
Registration source: LACNIC WHOIS
Company: Sul Online Telecom Ltda - EPP
Usage type: residential
Company website: sulinternet.net

Registration and company fields describe this source record. They can differ from the ASN operator and from live routing announcements.

Abuse contact

Contact name: Márcio Elias Hahn do Nascimento
Published contact network: 170.231.4.0/22
Abuse email: registrobr@sulonline.net
Contact country: Brazil

This contact is attached to the network record. Include the source IP, UTC timestamps and relevant logs when reporting abuse.

Actual API response

Open JSON

170.231.4.0 · live response

{
  "ip": "170.231.4.0",
  "isp": {
    "asn": "AS52977",
    "org": "Sul Online Telecom Ltda - EPP",
    "isp": "Sul Online Telecom Ltda - EPP"
  },
  "location": {
    "country": "Brazil",
    "country_code": "BR",
    "city": "Araranguá",
    "state": "Santa Catarina",
    "zipcode": "",
    "latitude": -28.92149840018666,
    "longitude": -49.50421799087186,
    "timezone": "America/Sao_Paulo",
    "localtime": "2026-11-03T19:44:52"
  },
  "risk": {
    "is_mobile": false,
    "is_vpn": false,
    "is_tor": false,
    "is_proxy": false,
    "is_datacenter": false,
    "risk_score": 0
  }
}