IP subnet details

2001:12f0:ac0::/42

AS1916  — Rede Nacional De Ensino E Pesquisa

Summary

Country
BR Brazil
Domain rnp.br
Size 77,371,252,455,336,270,000,000,000
Registry LACNIC
Network Name

Whois

inetnum: 2001:12f0::/32
aut-num: AS1916
abuse-c: SIC128
owner: Rede Nacional de Ensino e Pesquisa
ownerid: 03.508.097/0001-36
responsible: Nelson Sim�es Silva
country: BR
owner-c: RCO217
tech-c: RCO217
inetrev: 2001:12f0:ac0::/48
nserver: ns1.pop-al.rnp.br [lame - not published]
nsstat: 20241122 QREFUSED
nslastaa: 20240403
nserver: ns2.pop-al.rnp.br [lame - not published]
nsstat: 20241122 QREFUSED
nslastaa: 20240509
created: 20071219
changed: 20130408

nic-hdl-br: RCO217
person: RNP - Centro de Engenharia e Opera��es
e-mail: [email protected]
country: BR
created: 20060406
changed: 20240919

nic-hdl-br: SIC128
person: Security Incidents Response Center
e-mail: [email protected]
country: BR
created: 20020417
changed: 20050309

CIDR IP address subranges within 2001:12f0:ac0::/42 subnet

  • 2001:12f0:ac0:0:0:0:0:0/50
  • 2001:12f0:ac0:4000:0:0:0:0/50
  • 2001:12f0:ac0:8000:0:0:0:0/50
  • 2001:12f0:ac0:c000:0:0:0:0/50
  • 2001:12f0:ac1:0:0:0:0:0/50
  • 2001:12f0:ac1:4000:0:0:0:0/50
  • 2001:12f0:ac1:8000:0:0:0:0/50
  • 2001:12f0:ac1:c000:0:0:0:0/50
  • 2001:12f0:ac2:0:0:0:0:0/50
  • 2001:12f0:ac2:4000:0:0:0:0/50
  • 2001:12f0:ac2:8000:0:0:0:0/50
  • 2001:12f0:ac2:c000:0:0:0:0/50
  • 2001:12f0:ac3:0:0:0:0:0/50
  • 2001:12f0:ac3:4000:0:0:0:0/50
  • 2001:12f0:ac3:8000:0:0:0:0/50
  • 2001:12f0:ac3:c000:0:0:0:0/50
  • 2001:12f0:ac4:0:0:0:0:0/50
  • 2001:12f0:ac4:4000:0:0:0:0/50
  • 2001:12f0:ac4:8000:0:0:0:0/50
  • 2001:12f0:ac4:c000:0:0:0:0/50
  • 2001:12f0:ac5:0:0:0:0:0/50
  • 2001:12f0:ac5:4000:0:0:0:0/50
  • 2001:12f0:ac5:8000:0:0:0:0/50
  • 2001:12f0:ac5:c000:0:0:0:0/50
  • 2001:12f0:ac6:0:0:0:0:0/50
  • 2001:12f0:ac6:4000:0:0:0:0/50
  • 2001:12f0:ac6:8000:0:0:0:0/50
  • 2001:12f0:ac6:c000:0:0:0:0/50
  • 2001:12f0:ac7:0:0:0:0:0/50
  • 2001:12f0:ac7:4000:0:0:0:0/50
  • 2001:12f0:ac7:8000:0:0:0:0/50
  • 2001:12f0:ac7:c000:0:0:0:0/50
  • 2001:12f0:ac8:0:0:0:0:0/50
  • 2001:12f0:ac8:4000:0:0:0:0/50
  • 2001:12f0:ac8:8000:0:0:0:0/50
  • 2001:12f0:ac8:c000:0:0:0:0/50
  • 2001:12f0:ac9:0:0:0:0:0/50
  • 2001:12f0:ac9:4000:0:0:0:0/50
  • 2001:12f0:ac9:8000:0:0:0:0/50
  • 2001:12f0:ac9:c000:0:0:0:0/50
  • 2001:12f0:aca:0:0:0:0:0/50
  • 2001:12f0:aca:4000:0:0:0:0/50
  • 2001:12f0:aca:8000:0:0:0:0/50
  • 2001:12f0:aca:c000:0:0:0:0/50
  • 2001:12f0:acb:0:0:0:0:0/50
  • 2001:12f0:acb:4000:0:0:0:0/50
  • 2001:12f0:acb:8000:0:0:0:0/50
  • 2001:12f0:acb:c000:0:0:0:0/50
  • 2001:12f0:acc:0:0:0:0:0/50
  • 2001:12f0:acc:4000:0:0:0:0/50
  • 2001:12f0:acc:8000:0:0:0:0/50
  • 2001:12f0:acc:c000:0:0:0:0/50
  • 2001:12f0:acd:0:0:0:0:0/50
  • 2001:12f0:acd:4000:0:0:0:0/50
  • 2001:12f0:acd:8000:0:0:0:0/50
  • 2001:12f0:acd:c000:0:0:0:0/50
  • 2001:12f0:ace:0:0:0:0:0/50
  • 2001:12f0:ace:4000:0:0:0:0/50
  • 2001:12f0:ace:8000:0:0:0:0/50
  • 2001:12f0:ace:c000:0:0:0:0/50
  • 2001:12f0:acf:0:0:0:0:0/50
  • 2001:12f0:acf:4000:0:0:0:0/50
  • 2001:12f0:acf:8000:0:0:0:0/50
  • 2001:12f0:acf:c000:0:0:0:0/50
  • 2001:12f0:ad0:0:0:0:0:0/50
  • 2001:12f0:ad0:4000:0:0:0:0/50
  • 2001:12f0:ad0:8000:0:0:0:0/50
  • 2001:12f0:ad0:c000:0:0:0:0/50
  • 2001:12f0:ad1:0:0:0:0:0/50
  • 2001:12f0:ad1:4000:0:0:0:0/50
  • 2001:12f0:ad1:8000:0:0:0:0/50
  • 2001:12f0:ad1:c000:0:0:0:0/50
  • 2001:12f0:ad2:0:0:0:0:0/50
  • 2001:12f0:ad2:4000:0:0:0:0/50
  • 2001:12f0:ad2:8000:0:0:0:0/50
  • 2001:12f0:ad2:c000:0:0:0:0/50
  • 2001:12f0:ad3:0:0:0:0:0/50
  • 2001:12f0:ad3:4000:0:0:0:0/50
  • 2001:12f0:ad3:8000:0:0:0:0/50
  • 2001:12f0:ad3:c000:0:0:0:0/50
  • 2001:12f0:ad4:0:0:0:0:0/50
  • 2001:12f0:ad4:4000:0:0:0:0/50
  • 2001:12f0:ad4:8000:0:0:0:0/50
  • 2001:12f0:ad4:c000:0:0:0:0/50
  • 2001:12f0:ad5:0:0:0:0:0/50
  • 2001:12f0:ad5:4000:0:0:0:0/50
  • 2001:12f0:ad5:8000:0:0:0:0/50
  • 2001:12f0:ad5:c000:0:0:0:0/50
  • 2001:12f0:ad6:0:0:0:0:0/50
  • 2001:12f0:ad6:4000:0:0:0:0/50
  • 2001:12f0:ad6:8000:0:0:0:0/50
  • 2001:12f0:ad6:c000:0:0:0:0/50
  • 2001:12f0:ad7:0:0:0:0:0/50
  • 2001:12f0:ad7:4000:0:0:0:0/50
  • 2001:12f0:ad7:8000:0:0:0:0/50
  • 2001:12f0:ad7:c000:0:0:0:0/50
  • 2001:12f0:ad8:0:0:0:0:0/50
  • 2001:12f0:ad8:4000:0:0:0:0/50
  • 2001:12f0:ad8:8000:0:0:0:0/50
  • 2001:12f0:ad8:c000:0:0:0:0/50
  • 2001:12f0:ad9:0:0:0:0:0/50
  • 2001:12f0:ad9:4000:0:0:0:0/50
  • 2001:12f0:ad9:8000:0:0:0:0/50
  • 2001:12f0:ad9:c000:0:0:0:0/50
  • 2001:12f0:ada:0:0:0:0:0/50
  • 2001:12f0:ada:4000:0:0:0:0/50
  • 2001:12f0:ada:8000:0:0:0:0/50
  • 2001:12f0:ada:c000:0:0:0:0/50
  • 2001:12f0:adb:0:0:0:0:0/50
  • 2001:12f0:adb:4000:0:0:0:0/50
  • 2001:12f0:adb:8000:0:0:0:0/50
  • 2001:12f0:adb:c000:0:0:0:0/50
  • 2001:12f0:adc:0:0:0:0:0/50
  • 2001:12f0:adc:4000:0:0:0:0/50
  • 2001:12f0:adc:8000:0:0:0:0/50
  • 2001:12f0:adc:c000:0:0:0:0/50
  • 2001:12f0:add:0:0:0:0:0/50
  • 2001:12f0:add:4000:0:0:0:0/50
  • 2001:12f0:add:8000:0:0:0:0/50
  • 2001:12f0:add:c000:0:0:0:0/50
  • 2001:12f0:ade:0:0:0:0:0/50
  • 2001:12f0:ade:4000:0:0:0:0/50
  • 2001:12f0:ade:8000:0:0:0:0/50
  • 2001:12f0:ade:c000:0:0:0:0/50
  • 2001:12f0:adf:0:0:0:0:0/50
  • 2001:12f0:adf:4000:0:0:0:0/50
  • 2001:12f0:adf:8000:0:0:0:0/50
  • 2001:12f0:adf:c000:0:0:0:0/50
  • 2001:12f0:ae0:0:0:0:0:0/50
  • 2001:12f0:ae0:4000:0:0:0:0/50
  • 2001:12f0:ae0:8000:0:0:0:0/50
  • 2001:12f0:ae0:c000:0:0:0:0/50
  • 2001:12f0:ae1:0:0:0:0:0/50
  • 2001:12f0:ae1:4000:0:0:0:0/50
  • 2001:12f0:ae1:8000:0:0:0:0/50
  • 2001:12f0:ae1:c000:0:0:0:0/50
  • 2001:12f0:ae2:0:0:0:0:0/50
  • 2001:12f0:ae2:4000:0:0:0:0/50
  • 2001:12f0:ae2:8000:0:0:0:0/50
  • 2001:12f0:ae2:c000:0:0:0:0/50
  • 2001:12f0:ae3:0:0:0:0:0/50
  • 2001:12f0:ae3:4000:0:0:0:0/50
  • 2001:12f0:ae3:8000:0:0:0:0/50
  • 2001:12f0:ae3:c000:0:0:0:0/50
  • 2001:12f0:ae4:0:0:0:0:0/50
  • 2001:12f0:ae4:4000:0:0:0:0/50
  • 2001:12f0:ae4:8000:0:0:0:0/50
  • 2001:12f0:ae4:c000:0:0:0:0/50
  • 2001:12f0:ae5:0:0:0:0:0/50
  • 2001:12f0:ae5:4000:0:0:0:0/50
  • 2001:12f0:ae5:8000:0:0:0:0/50
  • 2001:12f0:ae5:c000:0:0:0:0/50
  • 2001:12f0:ae6:0:0:0:0:0/50
  • 2001:12f0:ae6:4000:0:0:0:0/50
  • 2001:12f0:ae6:8000:0:0:0:0/50
  • 2001:12f0:ae6:c000:0:0:0:0/50
  • 2001:12f0:ae7:0:0:0:0:0/50
  • 2001:12f0:ae7:4000:0:0:0:0/50
  • 2001:12f0:ae7:8000:0:0:0:0/50
  • 2001:12f0:ae7:c000:0:0:0:0/50
  • 2001:12f0:ae8:0:0:0:0:0/50
  • 2001:12f0:ae8:4000:0:0:0:0/50
  • 2001:12f0:ae8:8000:0:0:0:0/50
  • 2001:12f0:ae8:c000:0:0:0:0/50
  • 2001:12f0:ae9:0:0:0:0:0/50
  • 2001:12f0:ae9:4000:0:0:0:0/50
  • 2001:12f0:ae9:8000:0:0:0:0/50
  • 2001:12f0:ae9:c000:0:0:0:0/50
  • 2001:12f0:aea:0:0:0:0:0/50
  • 2001:12f0:aea:4000:0:0:0:0/50
  • 2001:12f0:aea:8000:0:0:0:0/50
  • 2001:12f0:aea:c000:0:0:0:0/50
  • 2001:12f0:aeb:0:0:0:0:0/50
  • 2001:12f0:aeb:4000:0:0:0:0/50
  • 2001:12f0:aeb:8000:0:0:0:0/50
  • 2001:12f0:aeb:c000:0:0:0:0/50
  • 2001:12f0:aec:0:0:0:0:0/50
  • 2001:12f0:aec:4000:0:0:0:0/50
  • 2001:12f0:aec:8000:0:0:0:0/50
  • 2001:12f0:aec:c000:0:0:0:0/50
  • 2001:12f0:aed:0:0:0:0:0/50
  • 2001:12f0:aed:4000:0:0:0:0/50
  • 2001:12f0:aed:8000:0:0:0:0/50
  • 2001:12f0:aed:c000:0:0:0:0/50
  • 2001:12f0:aee:0:0:0:0:0/50
  • 2001:12f0:aee:4000:0:0:0:0/50
  • 2001:12f0:aee:8000:0:0:0:0/50
  • 2001:12f0:aee:c000:0:0:0:0/50
  • 2001:12f0:aef:0:0:0:0:0/50
  • 2001:12f0:aef:4000:0:0:0:0/50
  • 2001:12f0:aef:8000:0:0:0:0/50
  • 2001:12f0:aef:c000:0:0:0:0/50
  • 2001:12f0:af0:0:0:0:0:0/50
  • 2001:12f0:af0:4000:0:0:0:0/50
  • 2001:12f0:af0:8000:0:0:0:0/50
  • 2001:12f0:af0:c000:0:0:0:0/50
  • 2001:12f0:af1:0:0:0:0:0/50
  • 2001:12f0:af1:4000:0:0:0:0/50
  • 2001:12f0:af1:8000:0:0:0:0/50
  • 2001:12f0:af1:c000:0:0:0:0/50
  • 2001:12f0:af2:0:0:0:0:0/50
  • 2001:12f0:af2:4000:0:0:0:0/50
  • 2001:12f0:af2:8000:0:0:0:0/50
  • 2001:12f0:af2:c000:0:0:0:0/50
  • 2001:12f0:af3:0:0:0:0:0/50
  • 2001:12f0:af3:4000:0:0:0:0/50
  • 2001:12f0:af3:8000:0:0:0:0/50
  • 2001:12f0:af3:c000:0:0:0:0/50
  • 2001:12f0:af4:0:0:0:0:0/50
  • 2001:12f0:af4:4000:0:0:0:0/50
  • 2001:12f0:af4:8000:0:0:0:0/50
  • 2001:12f0:af4:c000:0:0:0:0/50
  • 2001:12f0:af5:0:0:0:0:0/50
  • 2001:12f0:af5:4000:0:0:0:0/50
  • 2001:12f0:af5:8000:0:0:0:0/50
  • 2001:12f0:af5:c000:0:0:0:0/50
  • 2001:12f0:af6:0:0:0:0:0/50
  • 2001:12f0:af6:4000:0:0:0:0/50
  • 2001:12f0:af6:8000:0:0:0:0/50
  • 2001:12f0:af6:c000:0:0:0:0/50
  • 2001:12f0:af7:0:0:0:0:0/50
  • 2001:12f0:af7:4000:0:0:0:0/50
  • 2001:12f0:af7:8000:0:0:0:0/50
  • 2001:12f0:af7:c000:0:0:0:0/50
  • 2001:12f0:af8:0:0:0:0:0/50
  • 2001:12f0:af8:4000:0:0:0:0/50
  • 2001:12f0:af8:8000:0:0:0:0/50
  • 2001:12f0:af8:c000:0:0:0:0/50
  • 2001:12f0:af9:0:0:0:0:0/50
  • 2001:12f0:af9:4000:0:0:0:0/50
  • 2001:12f0:af9:8000:0:0:0:0/50
  • 2001:12f0:af9:c000:0:0:0:0/50
  • 2001:12f0:afa:0:0:0:0:0/50
  • 2001:12f0:afa:4000:0:0:0:0/50
  • 2001:12f0:afa:8000:0:0:0:0/50
  • 2001:12f0:afa:c000:0:0:0:0/50
  • 2001:12f0:afb:0:0:0:0:0/50
  • 2001:12f0:afb:4000:0:0:0:0/50
  • 2001:12f0:afb:8000:0:0:0:0/50
  • 2001:12f0:afb:c000:0:0:0:0/50
  • 2001:12f0:afc:0:0:0:0:0/50
  • 2001:12f0:afc:4000:0:0:0:0/50
  • 2001:12f0:afc:8000:0:0:0:0/50
  • 2001:12f0:afc:c000:0:0:0:0/50
  • 2001:12f0:afd:0:0:0:0:0/50
  • 2001:12f0:afd:4000:0:0:0:0/50
  • 2001:12f0:afd:8000:0:0:0:0/50
  • 2001:12f0:afd:c000:0:0:0:0/50
  • 2001:12f0:afe:0:0:0:0:0/50
  • 2001:12f0:afe:4000:0:0:0:0/50
  • 2001:12f0:afe:8000:0:0:0:0/50
  • 2001:12f0:afe:c000:0:0:0:0/50
  • 2001:12f0:aff:0:0:0:0:0/50
  • 2001:12f0:aff:4000:0:0:0:0/50
  • 2001:12f0:aff:8000:0:0:0:0/50
  • 2001:12f0:aff:c000:0:0:0:0/50

Get started with 100,000 free lookups: sign up