Autonomous System

AS263347 CEDNET PROVEDOR INTERNET

ISPActiveBrazilLACNIC

AS263347 (AS263347) is an ISP network operated by CEDNET PROVEDOR INTERNET in Brazil, registered with LACNIC. It has 39 IPv4 prefixes with 33,792 addresses and 4 IPv6 prefixes, which makes it the 5,176th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses33,792in 39 prefixes
IPv6 prefixes4≈ 1.3 × 10²⁹ addresses
Size rank#5,176of 82,200 active ASNs
Abuser scoreLow0.14% of its addresses flagged · method

Details

OrganizationCEDNET PROVEDOR INTERNET
AS nameAS263347
Websitecednet.com.br
Country Brazil (BR)
Network typeISP
RegistryLACNIC
Abuse contactnoc@cednet.com.br
Registered20140314
Last updated20250904

IPv4 prefixes

39 prefixes · 33,792 addresses
NetworkAddressesFirst – last address
191.37.32.0/198,192191.37.32.0 – 191.37.63.255
191.37.32.0/204,096191.37.32.0 – 191.37.47.255
191.37.48.0/204,096191.37.48.0 – 191.37.63.255
177.23.96.0/212,048177.23.96.0 – 177.23.103.255
45.162.152.0/221,02445.162.152.0 – 45.162.155.255
45.162.152.0/2351245.162.152.0 – 45.162.153.255
45.162.154.0/2351245.162.154.0 – 45.162.155.255
177.23.96.0/23512177.23.96.0 – 177.23.97.255
177.23.98.0/23512177.23.98.0 – 177.23.99.255
177.23.100.0/23512177.23.100.0 – 177.23.101.255
177.23.102.0/23512177.23.102.0 – 177.23.103.255
191.37.32.0/23512191.37.32.0 – 191.37.33.255
191.37.34.0/23512191.37.34.0 – 191.37.35.255
191.37.36.0/23512191.37.36.0 – 191.37.37.255
191.37.38.0/23512191.37.38.0 – 191.37.39.255
191.37.40.0/23512191.37.40.0 – 191.37.41.255
191.37.42.0/23512191.37.42.0 – 191.37.43.255
191.37.44.0/23512191.37.44.0 – 191.37.45.255
191.37.46.0/23512191.37.46.0 – 191.37.47.255
191.37.48.0/23512191.37.48.0 – 191.37.49.255
191.37.50.0/23512191.37.50.0 – 191.37.51.255
191.37.52.0/23512191.37.52.0 – 191.37.53.255
191.37.54.0/23512191.37.54.0 – 191.37.55.255
191.37.56.0/23512191.37.56.0 – 191.37.57.255
191.37.58.0/23512191.37.58.0 – 191.37.59.255
The 25 largest of 39. The API and the database have all of them.

IPv6 prefixes

4 prefixes
  • 2804:14bc::/32
  • 2804:14bc:8000::/33
  • 2804:14bc:2000::/35
  • 2804:14bc:1000::/36

Query AS263347 with the API

The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day. 

curl "https://api.ipapi.is/?q=AS263347&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS263347, with or without a key:

curl "https://api.ipapi.is/?q=191.37.32.1"

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