Summary
| Country |
 Brazil
|
| Domain | registro.br |
| Size | 1,208,925,819,614,629,200,000,000 |
| Registry | LACNIC |
| Network Name |
Whois
CIDR IP address subranges within 2001:12f8:b::/48 subnet
- 2001:12f8:b:0:0:0:0:0/56
- 2001:12f8:b:100:0:0:0:0/56
- 2001:12f8:b:200:0:0:0:0/56
- 2001:12f8:b:300:0:0:0:0/56
- 2001:12f8:b:400:0:0:0:0/56
- 2001:12f8:b:500:0:0:0:0/56
- 2001:12f8:b:600:0:0:0:0/56
- 2001:12f8:b:700:0:0:0:0/56
- 2001:12f8:b:800:0:0:0:0/56
- 2001:12f8:b:900:0:0:0:0/56
- 2001:12f8:b:a00:0:0:0:0/56
- 2001:12f8:b:b00:0:0:0:0/56
- 2001:12f8:b:c00:0:0:0:0/56
- 2001:12f8:b:d00:0:0:0:0/56
- 2001:12f8:b:e00:0:0:0:0/56
- 2001:12f8:b:f00:0:0:0:0/56
- 2001:12f8:b:1000:0:0:0:0/56
- 2001:12f8:b:1100:0:0:0:0/56
- 2001:12f8:b:1200:0:0:0:0/56
- 2001:12f8:b:1300:0:0:0:0/56
- 2001:12f8:b:1400:0:0:0:0/56
- 2001:12f8:b:1500:0:0:0:0/56
- 2001:12f8:b:1600:0:0:0:0/56
- 2001:12f8:b:1700:0:0:0:0/56
- 2001:12f8:b:1800:0:0:0:0/56
- 2001:12f8:b:1900:0:0:0:0/56
- 2001:12f8:b:1a00:0:0:0:0/56
- 2001:12f8:b:1b00:0:0:0:0/56
- 2001:12f8:b:1c00:0:0:0:0/56
- 2001:12f8:b:1d00:0:0:0:0/56
- 2001:12f8:b:1e00:0:0:0:0/56
- 2001:12f8:b:1f00:0:0:0:0/56
- 2001:12f8:b:2000:0:0:0:0/56
- 2001:12f8:b:2100:0:0:0:0/56
- 2001:12f8:b:2200:0:0:0:0/56
- 2001:12f8:b:2300:0:0:0:0/56
- 2001:12f8:b:2400:0:0:0:0/56
- 2001:12f8:b:2500:0:0:0:0/56
- 2001:12f8:b:2600:0:0:0:0/56
- 2001:12f8:b:2700:0:0:0:0/56
- 2001:12f8:b:2800:0:0:0:0/56
- 2001:12f8:b:2900:0:0:0:0/56
- 2001:12f8:b:2a00:0:0:0:0/56
- 2001:12f8:b:2b00:0:0:0:0/56
- 2001:12f8:b:2c00:0:0:0:0/56
- 2001:12f8:b:2d00:0:0:0:0/56
- 2001:12f8:b:2e00:0:0:0:0/56
- 2001:12f8:b:2f00:0:0:0:0/56
- 2001:12f8:b:3000:0:0:0:0/56
- 2001:12f8:b:3100:0:0:0:0/56
- 2001:12f8:b:3200:0:0:0:0/56
- 2001:12f8:b:3300:0:0:0:0/56
- 2001:12f8:b:3400:0:0:0:0/56
- 2001:12f8:b:3500:0:0:0:0/56
- 2001:12f8:b:3600:0:0:0:0/56
- 2001:12f8:b:3700:0:0:0:0/56
- 2001:12f8:b:3800:0:0:0:0/56
- 2001:12f8:b:3900:0:0:0:0/56
- 2001:12f8:b:3a00:0:0:0:0/56
- 2001:12f8:b:3b00:0:0:0:0/56
- 2001:12f8:b:3c00:0:0:0:0/56
- 2001:12f8:b:3d00:0:0:0:0/56
- 2001:12f8:b:3e00:0:0:0:0/56
- 2001:12f8:b:3f00:0:0:0:0/56
- 2001:12f8:b:4000:0:0:0:0/56
- 2001:12f8:b:4100:0:0:0:0/56
- 2001:12f8:b:4200:0:0:0:0/56
- 2001:12f8:b:4300:0:0:0:0/56
- 2001:12f8:b:4400:0:0:0:0/56
- 2001:12f8:b:4500:0:0:0:0/56
- 2001:12f8:b:4600:0:0:0:0/56
- 2001:12f8:b:4700:0:0:0:0/56
- 2001:12f8:b:4800:0:0:0:0/56
- 2001:12f8:b:4900:0:0:0:0/56
- 2001:12f8:b:4a00:0:0:0:0/56
- 2001:12f8:b:4b00:0:0:0:0/56
- 2001:12f8:b:4c00:0:0:0:0/56
- 2001:12f8:b:4d00:0:0:0:0/56
- 2001:12f8:b:4e00:0:0:0:0/56
- 2001:12f8:b:4f00:0:0:0:0/56
- 2001:12f8:b:5000:0:0:0:0/56
- 2001:12f8:b:5100:0:0:0:0/56
- 2001:12f8:b:5200:0:0:0:0/56
- 2001:12f8:b:5300:0:0:0:0/56
- 2001:12f8:b:5400:0:0:0:0/56
- 2001:12f8:b:5500:0:0:0:0/56
- 2001:12f8:b:5600:0:0:0:0/56
- 2001:12f8:b:5700:0:0:0:0/56
- 2001:12f8:b:5800:0:0:0:0/56
- 2001:12f8:b:5900:0:0:0:0/56
- 2001:12f8:b:5a00:0:0:0:0/56
- 2001:12f8:b:5b00:0:0:0:0/56
- 2001:12f8:b:5c00:0:0:0:0/56
- 2001:12f8:b:5d00:0:0:0:0/56
- 2001:12f8:b:5e00:0:0:0:0/56
- 2001:12f8:b:5f00:0:0:0:0/56
- 2001:12f8:b:6000:0:0:0:0/56
- 2001:12f8:b:6100:0:0:0:0/56
- 2001:12f8:b:6200:0:0:0:0/56
- 2001:12f8:b:6300:0:0:0:0/56
- 2001:12f8:b:6400:0:0:0:0/56
- 2001:12f8:b:6500:0:0:0:0/56
- 2001:12f8:b:6600:0:0:0:0/56
- 2001:12f8:b:6700:0:0:0:0/56
- 2001:12f8:b:6800:0:0:0:0/56
- 2001:12f8:b:6900:0:0:0:0/56
- 2001:12f8:b:6a00:0:0:0:0/56
- 2001:12f8:b:6b00:0:0:0:0/56
- 2001:12f8:b:6c00:0:0:0:0/56
- 2001:12f8:b:6d00:0:0:0:0/56
- 2001:12f8:b:6e00:0:0:0:0/56
- 2001:12f8:b:6f00:0:0:0:0/56
- 2001:12f8:b:7000:0:0:0:0/56
- 2001:12f8:b:7100:0:0:0:0/56
- 2001:12f8:b:7200:0:0:0:0/56
- 2001:12f8:b:7300:0:0:0:0/56
- 2001:12f8:b:7400:0:0:0:0/56
- 2001:12f8:b:7500:0:0:0:0/56
- 2001:12f8:b:7600:0:0:0:0/56
- 2001:12f8:b:7700:0:0:0:0/56
- 2001:12f8:b:7800:0:0:0:0/56
- 2001:12f8:b:7900:0:0:0:0/56
- 2001:12f8:b:7a00:0:0:0:0/56
- 2001:12f8:b:7b00:0:0:0:0/56
- 2001:12f8:b:7c00:0:0:0:0/56
- 2001:12f8:b:7d00:0:0:0:0/56
- 2001:12f8:b:7e00:0:0:0:0/56
- 2001:12f8:b:7f00:0:0:0:0/56
- 2001:12f8:b:8000:0:0:0:0/56
- 2001:12f8:b:8100:0:0:0:0/56
- 2001:12f8:b:8200:0:0:0:0/56
- 2001:12f8:b:8300:0:0:0:0/56
- 2001:12f8:b:8400:0:0:0:0/56
- 2001:12f8:b:8500:0:0:0:0/56
- 2001:12f8:b:8600:0:0:0:0/56
- 2001:12f8:b:8700:0:0:0:0/56
- 2001:12f8:b:8800:0:0:0:0/56
- 2001:12f8:b:8900:0:0:0:0/56
- 2001:12f8:b:8a00:0:0:0:0/56
- 2001:12f8:b:8b00:0:0:0:0/56
- 2001:12f8:b:8c00:0:0:0:0/56
- 2001:12f8:b:8d00:0:0:0:0/56
- 2001:12f8:b:8e00:0:0:0:0/56
- 2001:12f8:b:8f00:0:0:0:0/56
- 2001:12f8:b:9000:0:0:0:0/56
- 2001:12f8:b:9100:0:0:0:0/56
- 2001:12f8:b:9200:0:0:0:0/56
- 2001:12f8:b:9300:0:0:0:0/56
- 2001:12f8:b:9400:0:0:0:0/56
- 2001:12f8:b:9500:0:0:0:0/56
- 2001:12f8:b:9600:0:0:0:0/56
- 2001:12f8:b:9700:0:0:0:0/56
- 2001:12f8:b:9800:0:0:0:0/56
- 2001:12f8:b:9900:0:0:0:0/56
- 2001:12f8:b:9a00:0:0:0:0/56
- 2001:12f8:b:9b00:0:0:0:0/56
- 2001:12f8:b:9c00:0:0:0:0/56
- 2001:12f8:b:9d00:0:0:0:0/56
- 2001:12f8:b:9e00:0:0:0:0/56
- 2001:12f8:b:9f00:0:0:0:0/56
- 2001:12f8:b:a000:0:0:0:0/56
- 2001:12f8:b:a100:0:0:0:0/56
- 2001:12f8:b:a200:0:0:0:0/56
- 2001:12f8:b:a300:0:0:0:0/56
- 2001:12f8:b:a400:0:0:0:0/56
- 2001:12f8:b:a500:0:0:0:0/56
- 2001:12f8:b:a600:0:0:0:0/56
- 2001:12f8:b:a700:0:0:0:0/56
- 2001:12f8:b:a800:0:0:0:0/56
- 2001:12f8:b:a900:0:0:0:0/56
- 2001:12f8:b:aa00:0:0:0:0/56
- 2001:12f8:b:ab00:0:0:0:0/56
- 2001:12f8:b:ac00:0:0:0:0/56
- 2001:12f8:b:ad00:0:0:0:0/56
- 2001:12f8:b:ae00:0:0:0:0/56
- 2001:12f8:b:af00:0:0:0:0/56
- 2001:12f8:b:b000:0:0:0:0/56
- 2001:12f8:b:b100:0:0:0:0/56
- 2001:12f8:b:b200:0:0:0:0/56
- 2001:12f8:b:b300:0:0:0:0/56
- 2001:12f8:b:b400:0:0:0:0/56
- 2001:12f8:b:b500:0:0:0:0/56
- 2001:12f8:b:b600:0:0:0:0/56
- 2001:12f8:b:b700:0:0:0:0/56
- 2001:12f8:b:b800:0:0:0:0/56
- 2001:12f8:b:b900:0:0:0:0/56
- 2001:12f8:b:ba00:0:0:0:0/56
- 2001:12f8:b:bb00:0:0:0:0/56
- 2001:12f8:b:bc00:0:0:0:0/56
- 2001:12f8:b:bd00:0:0:0:0/56
- 2001:12f8:b:be00:0:0:0:0/56
- 2001:12f8:b:bf00:0:0:0:0/56
- 2001:12f8:b:c000:0:0:0:0/56
- 2001:12f8:b:c100:0:0:0:0/56
- 2001:12f8:b:c200:0:0:0:0/56
- 2001:12f8:b:c300:0:0:0:0/56
- 2001:12f8:b:c400:0:0:0:0/56
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- 2001:12f8:b:c600:0:0:0:0/56
- 2001:12f8:b:c700:0:0:0:0/56
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- 2001:12f8:b:c900:0:0:0:0/56
- 2001:12f8:b:ca00:0:0:0:0/56
- 2001:12f8:b:cb00:0:0:0:0/56
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- 2001:12f8:b:cd00:0:0:0:0/56
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- 2001:12f8:b:d200:0:0:0:0/56
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- 2001:12f8:b:d600:0:0:0:0/56
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- 2001:12f8:b:dd00:0:0:0:0/56
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- 2001:12f8:b:e000:0:0:0:0/56
- 2001:12f8:b:e100:0:0:0:0/56
- 2001:12f8:b:e200:0:0:0:0/56
- 2001:12f8:b:e300:0:0:0:0/56
- 2001:12f8:b:e400:0:0:0:0/56
- 2001:12f8:b:e500:0:0:0:0/56
- 2001:12f8:b:e600:0:0:0:0/56
- 2001:12f8:b:e700:0:0:0:0/56
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- 2001:12f8:b:eb00:0:0:0:0/56
- 2001:12f8:b:ec00:0:0:0:0/56
- 2001:12f8:b:ed00:0:0:0:0/56
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- 2001:12f8:b:ff00:0:0:0:0/56