IP subnet details

2001:12a4:100::/40

AS28346  — IB TELECOMUNICAÇÕES LTDA

Summary

Country
BR Brazil
Domain tascom.com.br
Size 309,485,009,821,345,100,000,000,000
Registry LACNIC
Network Name

Whois

inetnum: 2001:12a4::/32
aut-num: AS28346
abuse-c: AJLDC
owner: IB TELECOMUNICA��ES LTDA
ownerid: 01.154.512/0001-75
responsible: Diego Vasconcelos
country: BR
owner-c: DIOVA12
tech-c: COBSI11
created: 20080627
changed: 20170629

nic-hdl-br: DIOVA12
person: DIEGO OLIVEIRA VASCONCELOS
e-mail: [email protected]
country: BR
created: 20221031
changed: 20221031

nic-hdl-br: AJLDC
person: Andre Jorge Lima Dantas Costa
e-mail: [email protected]
country: BR
created: 20091104
changed: 20240222

nic-hdl-br: COBSI11
person: cosme barreto da silva
e-mail: [email protected]
country: BR
created: 20170629
changed: 20181022

CIDR IP address subranges within 2001:12a4:100::/40 subnet

  • 2001:12a4:100:0:0:0:0:0/48
  • 2001:12a4:101:0:0:0:0:0/48
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  • 2001:12a4:180:0:0:0:0:0/48
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  • 2001:12a4:19a:0:0:0:0:0/48
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  • 2001:12a4:19d:0:0:0:0:0/48
  • 2001:12a4:19e:0:0:0:0:0/48
  • 2001:12a4:19f:0:0:0:0:0/48
  • 2001:12a4:1a0:0:0:0:0:0/48
  • 2001:12a4:1a1:0:0:0:0:0/48
  • 2001:12a4:1a2:0:0:0:0:0/48
  • 2001:12a4:1a3:0:0:0:0:0/48
  • 2001:12a4:1a4:0:0:0:0:0/48
  • 2001:12a4:1a5:0:0:0:0:0/48
  • 2001:12a4:1a6:0:0:0:0:0/48
  • 2001:12a4:1a7:0:0:0:0:0/48
  • 2001:12a4:1a8:0:0:0:0:0/48
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  • 2001:12a4:1aa:0:0:0:0:0/48
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  • 2001:12a4:1ac:0:0:0:0:0/48
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  • 2001:12a4:1b1:0:0:0:0:0/48
  • 2001:12a4:1b2:0:0:0:0:0/48
  • 2001:12a4:1b3:0:0:0:0:0/48
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