Autonomous System

AS10954 SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO

GovernmentActiveBrazilLACNIC

AS10954 (AS10954) is a government network operated by SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO in Brazil, registered with LACNIC. It has 33 IPv4 prefixes with 323,328 addresses and 8 IPv6 prefixes, which makes it the 913th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses323,328in 33 prefixes
IPv6 prefixes8≈ 4.0 × 10²⁹ addresses
Size rank#913of 82,200 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationSERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO
AS nameAS10954
Websiteserpro.gov.br
Country Brazil (BR)
Network typeGovernment
RegistryLACNIC
Abuse contactgestao.internet@serpro.gov.br
Registered19991117
Last updated20201013

IPv4 prefixes

33 prefixes · 323,328 addresses
NetworkAddressesFirst – last address
161.148.0.0/1665,536161.148.0.0 – 161.148.255.255
189.9.0.0/1665,536189.9.0.0 – 189.9.255.255
161.148.0.0/1816,384161.148.0.0 – 161.148.63.255
161.148.64.0/1816,384161.148.64.0 – 161.148.127.255
161.148.128.0/1816,384161.148.128.0 – 161.148.191.255
161.148.192.0/1816,384161.148.192.0 – 161.148.255.255
189.9.0.0/1816,384189.9.0.0 – 189.9.63.255
189.9.64.0/1816,384189.9.64.0 – 189.9.127.255
189.9.128.0/1816,384189.9.128.0 – 189.9.191.255
189.9.192.0/1816,384189.9.192.0 – 189.9.255.255
200.198.192.0/1816,384200.198.192.0 – 200.198.255.255
189.9.0.0/198,192189.9.0.0 – 189.9.31.255
189.9.160.0/198,192189.9.160.0 – 189.9.191.255
200.198.192.0/198,192200.198.192.0 – 200.198.223.255
200.198.224.0/204,096200.198.224.0 – 200.198.239.255
200.198.240.0/204,096200.198.240.0 – 200.198.255.255
189.9.216.0/212,048189.9.216.0 – 189.9.223.255
161.148.116.0/221,024161.148.116.0 – 161.148.119.255
161.148.144.0/221,024161.148.144.0 – 161.148.147.255
161.148.164.0/221,024161.148.164.0 – 161.148.167.255
161.148.172.0/221,024161.148.172.0 – 161.148.175.255
189.9.112.0/221,024189.9.112.0 – 189.9.115.255
189.9.144.0/221,024189.9.144.0 – 189.9.147.255
189.9.176.0/221,024189.9.176.0 – 189.9.179.255
161.148.168.0/23512161.148.168.0 – 161.148.169.255
The 25 largest of 33. The API and the database have all of them.

IPv6 prefixes

8 prefixes
  • 2804:150::/30
  • 2804:150::/32
  • 2804:150:e000::/36
  • 2804:151::/48
  • 2804:151:2::/48
  • 2804:151:60::/48
  • 2804:151:62::/48
  • 2804:151:63::/48

Query AS10954 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=AS10954&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS10954, with or without a key:

curl "https://api.ipapi.is/?q=161.148.0.1"

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