AS28642 Contato Internet Ltda

Brazil AS28642 LACNIC 43 IPv4 prefixes 12 IPv6 prefixes

IPv4 addresses

10,240

IPv6 /48 networks

69,632

RPKI

54 valid1 no ROA

Peers and downstreams

Holder

AS name: AS28642
Description: Contato Internet Ltda
Organisation: Contato Internet Ltda
Abuse contact: Not published
Assigned: 2006-04-18

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade B · 88/100

partly	Prefixes covered by valid ROAs 54 of 55 announced prefixes are RPKI valid, 1 have no ROA.	25/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 12 IPv6 prefixes.	15/15
pass	More than one upstream 4 upstreams seen in BGP.	10/10
n/a	Working abuse contact We have no registry record to check.
fail	Publishes a geofeed No geofeed found. Without one, location databases have to guess.	0/10
pass	No prefixes smaller than /24 or /48 All prefixes are /24 (IPv4) or /48 (IPv6) or larger.	10/10
n/a	Registry record maintained We have no change date for this record.

Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.

Show this on your website

HTML

<a href="https://ip-fd.net/asn/28642"><img src="https://ip-fd.net/badge/asn/28642/health.svg" alt="AS28642 network health on IP-FD.net"></a>

Markdown

[![AS28642 network health](https://ip-fd.net/badge/asn/28642/health.svg)](https://ip-fd.net/asn/28642)

Use rpki.svg instead of health.svg for the RPKI badge.

Routing changes

Last 30 days

No changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.

Routing data

From the weekly collection

Registry record

From the nightly import

Prefixes and neighbours come from the RIPE RIS route collectors. Data older than 5 minutes is refreshed when this page is opened.

API

curl -H "X-API-Key: YOUR_KEY" https://ip-fd.net/api/v1/asn/28642

const res = await fetch('https://ip-fd.net/api/v1/asn/28642', {
  headers: { 'X-API-Key': 'YOUR_KEY' }
});
const data = await res.json();
console.log(data);

import requests

r = requests.get('https://ip-fd.net/api/v1/asn/28642', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/28642');
curl_setopt($ch, CURLOPT_HTTPHEADER, ['X-API-Key: YOUR_KEY']);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$data = json_decode(curl_exec($ch), true);
print_r($data);

req, _ := http.NewRequest("GET", "https://ip-fd.net/api/v1/asn/28642", nil)
req.Header.Set("X-API-Key", "YOUR_KEY")
res, err := http.DefaultClient.Do(req)
if err != nil {
    log.Fatal(err)
}
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))

Works without a key at a lower rate. Get a free key.

AS174
AS6939	Hurricane Electric LLC HURRICANE
AS53062	GGNET TELECOMUNICACOES LTDA AS53062
AS267469	W8 Telecom Ltda - ME AS267469

AS52706	3D TELECOMUNICACOES LTDA AS52706
AS52910	A. Angeloni & Cia Ltda AS52910
AS52977	Sul Online Telecom Ltda - EPP AS52977
AS61868	NETFACIL INTERNET VIA RADIO E INFORMATICA LTDA - M AS61868
AS263634	TACNET TELECOM AS263634
AS263670	Giassi & Cia Ltda AS263670
AS265081	Carlessi Internet LTDA AS265081
AS265302	SULCATEL COMERCIO DE TELEFONIA LTDA - ME AS265302
AS266037	OPENGATE INFORMATICA LTDA AS266037
AS267518	Technik Internet Ltda - ME AS267518
AS268073	GENESIO A. MENDES & CIA. LTDA. AS268073
AS268426	F. MAGNUS SCHARDOSIM AS268426
AS271543	Eghert Informatica Ltda ME AS271543
AS273331	Flognet Inc. AS273331

AS6057	Administracion Nacional de Telecomunicaciones AS6057
AS14840	BR.Digital Telecom AS14840
AS22548	Nucleo de Inf. e Coord. do Ponto BR - NIC.BR AS22548
AS24482	SG.GS SGGS-AS-AP
AS28329	SAMM TECNOLOGIA E TELECOMUNICACOES S.A AS28329
AS28624	PROVEDORA CMA INTERNET LTDA AS28624
AS28634	Life Tecnologia Ltda. AS28634
AS35280	F5 Networks SARL F5
AS36236	NetActuate, Inc NETACTUATE
AS37721	Virtual Technologies & Solutions
AS51185	MainStreaming SpA MAINSTREAMING-AS
AS52706	3D TELECOMUNICACOES LTDA AS52706
AS52873	Softdados Telecomunicacoes AS52873
AS60503	FNX Tecnologia LTDA FNXTEC
AS61573	IP TELECOM AS61573
AS61868	NETFACIL INTERNET VIA RADIO E INFORMATICA LTDA - M AS61868
AS137409	GSL Networks Pty LTD GSLNETWORKS-AS-AP
AS198150	SIACOM JSC SIACOM-AS
AS199524	G-Core Labs S.A. GCORE
AS262427	Invista Net Provedor de Acesso Ltda AS262427
AS263152	MIGO TELECOM AS263152
AS263237	PowerHost Telecom SPA AS263237
AS263670	Giassi & Cia Ltda AS263670
AS264479	Turbozone Internet AS264479
AS265081	Carlessi Internet LTDA AS265081
AS265302	SULCATEL COMERCIO DE TELEFONIA LTDA - ME AS265302
AS268073	GENESIO A. MENDES & CIA. LTDA. AS268073
AS268426	F. MAGNUS SCHARDOSIM AS268426
AS271253	LINK BRASIL TELECOMUNICACOES LTDA AS271253
AS271543	Eghert Informatica Ltda ME AS271543