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IPv4 prefixes
AS28573
Claro NXT Telecomunicacoes Ltda
Residential
LACNIC
Overview
Prefixes
1,805
Peering
Exchanges
Security
Graph
Shape and geography
IPv4 prefixes
682
IPv6 prefixes
1,123
Inventory
IPv4 prefixes
682 announced · 9.96M addresses
Filter this page
Prefix
Addresses
Country
RPKI
IRR
Flags
177.32.0.0/19
8,192
BR
RPKI valid
IRR
177.32.32.0/22
1,024
BR
RPKI valid
IRR
177.32.36.0/22
1,024
BR
—
—
177.32.40.0/21
2,048
BR
—
—
177.32.48.0/20
4,096
BR
—
—
177.32.64.0/18
16,384
BR
—
—
177.32.128.0/17
32,768
BR
—
—
177.33.0.0/18
16,384
BR
—
—
177.33.64.0/20
4,096
BR
—
—
177.33.80.0/21
2,048
BR
—
—
177.33.88.0/21
2,048
BR
—
—
177.33.96.0/19
8,192
BR
RPKI valid
IRR
177.33.128.0/17
32,768
BR
—
—
177.34.0.0/18
16,384
BR
—
—
177.34.64.0/19
8,192
BR
—
—
177.34.96.0/20
4,096
BR
RPKI valid
IRR
177.34.112.0/21
2,048
BR
RPKI valid
IRR
177.34.128.0/17
32,768
BR
—
—
177.35.0.0/19
8,192
BR
—
—
177.35.32.0/20
4,096
BR
—
—
177.35.48.0/21
2,048
BR
RPKI valid
IRR
177.35.56.0/23
512
BR
—
—
177.35.58.0/24
256
BR
RPKI valid
IRR
177.35.59.0/24
256
BR
—
—
177.35.60.0/22
1,024
BR
—
—
177.35.64.0/18
16,384
BR
—
—
177.35.128.0/17
32,768
BR
—
—
177.64.0.0/18
16,384
BR
RPKI valid
IRR
177.64.64.0/19
8,192
BR
RPKI valid
IRR
177.64.96.0/20
4,096
BR
RPKI valid
IRR
177.64.112.0/21
2,048
BR
RPKI valid
IRR
177.64.128.0/17
32,768
BR
—
—
177.65.0.0/18
16,384
BR
RPKI valid
IRR
177.65.96.0/20
4,096
BR
RPKI valid
IRR
177.65.128.0/18
16,384
BR
—
—
177.65.192.0/21
2,048
BR
RPKI valid
IRR
177.65.208.0/20
4,096
BR
—
—
177.65.224.0/19
8,192
BR
—
—
177.80.0.0/14
262,144
BR
—
—
177.100.0.0/20
4,096
BR
RPKI valid
IRR
177.100.16.0/23
512
BR
RPKI valid
IRR
177.100.20.0/22
1,024
BR
RPKI valid
IRR
177.100.24.0/21
2,048
BR
RPKI valid
IRR
177.100.48.0/20
4,096
BR
RPKI valid
IRR
177.100.64.0/19
8,192
BR
—
—
177.100.104.0/21
2,048
BR
—
—
177.100.112.0/20
4,096
BR
—
—
177.100.128.0/19
8,192
BR
—
—
177.100.160.0/22
1,024
BR
RPKI valid
IRR
177.100.164.0/23
512
BR
RPKI valid
IRR
177.100.168.0/21
2,048
BR
RPKI valid
IRR
177.100.176.0/20
4,096
BR
—
—
177.100.192.0/19
8,192
BR
RPKI valid
IRR
177.100.224.0/20
4,096
BR
—
—
177.127.0.0/19
8,192
BR
—
—
177.127.36.0/22
1,024
BR
RPKI valid
IRR
177.127.40.0/22
1,024
BR
RPKI valid
IRR
177.127.48.0/20
4,096
BR
RPKI valid
IRR
177.127.64.0/18
16,384
BR
—
—
177.127.128.0/17
32,768
BR
—
—
177.140.0.0/20
4,096
BR
—
—
177.140.16.0/20
4,096
BR
—
—
177.140.32.0/19
8,192
BR
RPKI valid
IRR
177.140.64.0/19
8,192
BR
RPKI valid
IRR
177.140.96.0/21
2,048
BR
—
—
177.140.104.0/22
1,024
BR
RPKI valid
IRR
177.140.108.0/22
1,024
BR
—
—
177.140.112.0/20
4,096
BR
—
—
177.140.128.0/17
32,768
BR
—
—
177.141.0.0/16
65,536
BR
RPKI valid
IRR
177.142.0.0/16
65,536
BR
RPKI valid
IRR
177.143.0.0/17
32,768
BR
RPKI valid
IRR
177.143.160.0/20
4,096
BR
RPKI valid
IRR
177.143.176.0/21
2,048
BR
RPKI valid
IRR
177.143.184.0/22
1,024
BR
RPKI valid
IRR
177.143.192.0/18
16,384
BR
—
—
177.180.0.0/19
8,192
BR
RPKI valid
IRR
177.180.48.0/20
4,096
BR
RPKI valid
IRR
177.180.64.0/18
16,384
BR
—
—
177.180.128.0/17
32,768
BR
—
—
177.181.0.0/18
16,384
BR
—
—
177.181.64.0/19
8,192
BR
RPKI valid
IRR
177.181.96.0/20
4,096
BR
RPKI valid
IRR
177.181.160.0/19
8,192
BR
—
—
177.181.192.0/18
16,384
BR
—
—
177.182.0.0/15
131,072
BR
—
—
177.192.0.0/15
131,072
BR
—
—
177.194.0.0/16
65,536
BR
—
—
177.195.0.0/17
32,768
BR
—
—
177.195.128.0/18
16,384
BR
RPKI valid
IRR
177.195.208.0/20
4,096
BR
RPKI valid
IRR
177.195.224.0/19
8,192
BR
—
—
177.235.0.0/16
65,536
BR
RPKI valid
IRR
179.105.0.0/16
65,536
BR
—
—
179.136.0.0/16
65,536
BR
—
—
179.137.0.0/17
32,768
BR
—
—
179.137.128.0/21
2,048
BR
RPKI valid
IRR
179.137.136.0/21
2,048
BR
—
—
179.137.144.0/20
4,096
BR
—
—
179.137.160.0/19
8,192
BR
—
—
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