IPLibre logo IPLibre

Search any IP address or ASN

Enter an IPv4, IPv6, or ASN to retrieve geolocation, network, company, privacy and abuse details. You can also query it via the API or download the database.

or  bulk search

Telecom South America - TESA Telecom

The ASN (Autonomous System Number) is a unique number assigned to an autonomous system, used to identify the network. ASN

AS28166

The RIR (Regional Internet Registry) is the organization responsible for managing ASN allocation in a specific region. RIR

LACNIC

The type of ASN. Can be business, isp, hosting, government, or education. Type

business

Website

-

Related ASNs have the same name or website. Related

-

IPv4 CIDRs

92

IPv4 addresses

76288

IPv6 CIDRs

1

IPv6 addresses

1

Upstreams are networks that provide transit to this ASN. Upstreams (3)

AS14840 BR.DIGITAL
AS6939 Hurricane Electric LLC logo Hurricane Electric LLC
AS52863 UPX TECNOLOGIA LTDA

Peers are networks that exchange traffic with this ASN. Peers (3)

AS52863 UPX TECNOLOGIA LTDA
AS6939 Hurricane Electric LLC logo Hurricane Electric LLC
AS14840 BR.DIGITAL

IPv4 CIDRs (92)

177.46.128.0/17
177.46.128.0/23
177.46.130.0/23
177.46.132.0/23
177.46.134.0/23
View more
177.46.136.0/23
177.46.138.0/23
177.46.140.0/23
177.46.142.0/23
177.46.128.0/24
177.46.144.0/23
177.46.146.0/23
177.46.148.0/23
177.46.150.0/23
177.46.152.0/23
177.46.154.0/23
177.46.156.0/23
177.46.158.0/23
177.46.149.0/24
177.46.160.0/23
177.46.172.0/23
177.46.174.0/23
177.46.160.0/24
177.46.161.0/24
177.46.171.0/24
177.46.172.0/24
177.46.173.0/24
177.46.174.0/24
177.46.192.0/22
177.46.196.0/22
177.46.192.0/23
177.46.194.0/23
177.46.198.0/23
177.46.200.0/23
177.46.202.0/23
177.46.204.0/23
177.46.206.0/23
177.46.192.0/24
177.46.193.0/24
177.46.194.0/24
177.46.195.0/24
177.46.196.0/24
177.46.197.0/24
177.46.198.0/24
177.46.199.0/24
177.46.200.0/24
177.46.201.0/24
177.46.202.0/24
177.46.203.0/24
177.46.204.0/24
177.46.205.0/24
177.46.206.0/24
177.46.210.0/23
177.46.212.0/23
177.46.214.0/23
177.46.208.0/24
177.46.209.0/24
177.46.210.0/24
177.46.211.0/24
177.46.212.0/24
177.46.213.0/24
177.46.214.0/24
177.46.215.0/24
177.46.217.0/24
177.46.218.0/24
177.46.219.0/24
177.46.220.0/24
177.46.221.0/24
177.46.222.0/24
177.46.223.0/24
177.46.230.0/24
177.46.231.0/24
187.63.128.0/20
187.63.128.0/23
187.63.130.0/23
187.63.132.0/23
187.63.134.0/23
187.63.136.0/23
187.63.138.0/23
187.63.140.0/23
200.236.208.0/20
200.236.208.0/23
200.236.210.0/23
200.236.212.0/23
200.236.214.0/23
200.236.216.0/23
200.236.220.0/23
200.236.222.0/23
200.236.212.0/24
200.236.213.0/24
200.236.214.0/24
200.236.215.0/24

IPv6 CIDRs (1)

2804:61c::/32

Location

City

-

Country

Coordinates

0, 0

Timezone

-

We transparently share the different sources used to determine a likely location for this IP address. Source

whois

Abuse

Email

-

Phone

-

Query via the API View API documentation

curl iplib.re/AS28166

JSON response

{
  "network": {
    "rir": "LACNIC",
    "asn": 28166,
    "name": "Telecom South America - TESA Telecom",
    "type": "business"
  },
  "connectivity": {
    "upstreams": [
      14840,
      6939,
      52863
    ],
    "peers": [
      52863,
      6939,
      14840
    ]
  },
  "location": {
    "source": "whois"
  },
  "abuse": {},
  "ipv4": {
    "ranges": [
      "177.46.128.0/17",
      "177.46.128.0/23",
      "177.46.130.0/23",
      "177.46.132.0/23",
      "177.46.134.0/23"
    ],
    "cidrs": 92,
    "ips": 76288
  },
  "ipv6": {
    "ranges": [
      "2804:61c::/32"
    ],
    "cidrs": 1,
    "ips": 1
  }
}