Visualização de anúncios e status de validade Sistema Autônomo.

Aqui é possível encontrar as informações de validade dos prefixos anunciados por um Sistema Autônomo de interesse. Os anúncios coletados pela ferramenta são agrupados por prefixo e status de validade RPKI e sua classificação.

Por mais informações acesse LACNIC Inforedes.

A tabela mostra até um máximo de 500 resultados coletados pela ferramenta incluindo a informações do último mês.

Data Prefixo AS de Origem Classificação
20/nov/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
20/nov/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
20/nov/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
20/nov/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
20/nov/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
20/nov/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
20/nov/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
19/nov/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
19/nov/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
19/nov/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
19/nov/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
19/nov/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
19/nov/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
19/nov/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
18/nov/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
18/nov/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
18/nov/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
18/nov/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
18/nov/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
18/nov/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
18/nov/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
17/nov/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
17/nov/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
17/nov/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
17/nov/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
17/nov/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
17/nov/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
17/nov/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
16/nov/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
16/nov/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
16/nov/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
16/nov/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
16/nov/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
16/nov/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
16/nov/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
15/nov/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
15/nov/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
15/nov/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
15/nov/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
15/nov/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
15/nov/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
15/nov/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
14/nov/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
14/nov/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
14/nov/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
14/nov/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
14/nov/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
14/nov/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
14/nov/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
13/nov/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
13/nov/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
13/nov/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
13/nov/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
13/nov/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
13/nov/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
13/nov/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
12/nov/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
12/nov/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
12/nov/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
12/nov/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
12/nov/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
12/nov/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
12/nov/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
11/nov/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
11/nov/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
11/nov/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
11/nov/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
11/nov/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
11/nov/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
11/nov/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
10/nov/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
10/nov/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
10/nov/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
10/nov/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
10/nov/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
10/nov/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
10/nov/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
9/nov/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
9/nov/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
9/nov/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
9/nov/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
9/nov/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
9/nov/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
9/nov/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
8/nov/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
8/nov/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
8/nov/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
8/nov/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
8/nov/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
8/nov/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
8/nov/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
7/nov/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
7/nov/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
7/nov/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
7/nov/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
7/nov/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
7/nov/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
7/nov/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
6/nov/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
6/nov/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
6/nov/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
6/nov/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
6/nov/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
6/nov/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
6/nov/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
5/nov/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
5/nov/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
5/nov/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
5/nov/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
5/nov/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
5/nov/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
5/nov/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
4/nov/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
4/nov/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
4/nov/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
4/nov/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
4/nov/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
4/nov/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
4/nov/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
3/nov/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
3/nov/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
3/nov/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
3/nov/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
3/nov/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
3/nov/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
3/nov/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
2/nov/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
2/nov/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
2/nov/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
2/nov/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
2/nov/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
2/nov/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
2/nov/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
31/out/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
31/out/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
31/out/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
31/out/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
31/out/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
31/out/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
31/out/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
30/out/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
30/out/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
30/out/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
30/out/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
30/out/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
30/out/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
30/out/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
29/out/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
29/out/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
29/out/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
29/out/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
29/out/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
29/out/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
29/out/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
28/out/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
28/out/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
28/out/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
28/out/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
28/out/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
28/out/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
28/out/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
27/out/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
27/out/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
27/out/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
27/out/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
27/out/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
27/out/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
27/out/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
26/out/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
26/out/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
26/out/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
26/out/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
26/out/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
26/out/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
26/out/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
25/out/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
25/out/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
25/out/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
25/out/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
25/out/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
25/out/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
25/out/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
24/out/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
24/out/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
24/out/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
24/out/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
24/out/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
24/out/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
24/out/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
23/out/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
23/out/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
23/out/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
23/out/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
23/out/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
23/out/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
23/out/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
22/out/2024 170.0.96.0/22 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
22/out/2024 170.0.96.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
22/out/2024 170.0.96.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
22/out/2024 170.0.97.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
22/out/2024 170.0.98.0/23 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
22/out/2024 170.0.98.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid
22/out/2024 170.0.99.0/24 ASN 264966 - UNDERCORP TELECOM LTDA. IRR-valid