asn.dev

Address space

AS28220 Alares Cabo Servicos de Telecomunicacoes S.A.

IPv4 prefixes 117 305K addresses
IPv6 prefixes 76
Most common size /21 IPv4
Flagged 0

Shape

Prefix sizes

IPv4
/17
/17: 1
1
/19
/19: 8
8
/20
/20: 27
27
/21
/21: 28
28
/22
/22: 27
27
/23
/23: 18
18
/24
/24: 8
8

How this network carves its IPv4 space. A wall of /24s usually means many small customer assignments or fine-grained traffic engineering; a few short prefixes means large contiguous allocations announced whole.

Shape

Prefix sizes

IPv6
/34
/34: 4
4
/35
/35: 3
3
/36
/36: 5
5
/37
/37: 4
4
/38
/38: 8
8
/39
/39: 5
5
/40
/40: 4
4
/41
/41: 4
4
/42
/42: 4
4
/43
/43: 3
3
/44
/44: 4
4
/45
/45: 6
6
/46
/46: 7
7
/47
/47: 6
6
/48
/48: 9
9

Geography

Where the space lands

CountryNamePrefixes
BRBrazil193

Inventory

All prefixes

193 total
PrefixFamilyAddressesCountryFlags
45.4.64.0/22IPv41,024BR
45.165.20.0/22IPv41,024BR
131.108.228.0/22IPv41,024BR
138.0.100.0/22IPv41,024BR
138.121.221.0/24IPv4256BR
138.121.222.0/23IPv4512BR
138.122.236.0/23IPv4512BR
138.122.238.0/23IPv4512BR
138.255.216.0/22IPv41,024BR
168.121.148.0/22IPv41,024BR
168.227.44.0/23IPv4512BR
168.227.46.0/24IPv4256BR
168.227.108.0/22IPv41,024BR
168.228.68.0/22IPv41,024BR
170.82.92.0/22IPv41,024BR
170.82.133.0/24IPv4256BR
170.82.134.0/23IPv4512BR
177.8.48.0/21IPv42,048BR
177.55.48.0/20IPv44,096BR
177.89.0.0/17IPv432,768BR
177.89.128.0/19IPv48,192BR
177.89.160.0/19IPv48,192BR
177.89.192.0/20IPv44,096BR
177.89.208.0/20IPv44,096BR
177.89.224.0/21IPv42,048BR
177.89.232.0/21IPv42,048BR
177.89.240.0/20IPv44,096BR
177.130.192.0/20IPv44,096BR
177.130.208.0/20IPv44,096BR
177.137.192.0/21IPv42,048BR
177.137.200.0/23IPv4512BR
177.137.202.0/23IPv4512BR
177.137.204.0/23IPv4512BR
177.137.206.0/24IPv4256BR
177.137.207.0/24IPv4256BR
179.96.192.0/21IPv42,048BR
179.96.240.0/20IPv44,096BR
179.190.128.0/22IPv41,024BR
179.190.132.0/22IPv41,024BR
179.190.136.0/21IPv42,048BR
179.190.144.0/20IPv44,096BR
179.190.160.0/20IPv44,096BR
179.190.176.0/20IPv44,096BR
179.190.192.0/20IPv44,096BR
179.190.208.0/21IPv42,048BR
179.190.216.0/21IPv42,048BR
179.190.224.0/21IPv42,048BR
179.190.232.0/21IPv42,048BR
179.190.240.0/20IPv44,096BR
186.192.16.0/20IPv44,096BR
186.193.96.0/20IPv44,096BR
186.208.208.0/21IPv42,048BR
186.235.0.0/20IPv44,096BR
186.236.192.0/19IPv48,192BR
186.251.112.0/21IPv42,048BR
187.18.136.0/24IPv4256BR
187.18.144.0/21IPv42,048BR
187.18.160.0/21IPv42,048BR
187.18.176.0/22IPv41,024BR
187.18.208.0/21IPv42,048BR
187.18.224.0/21IPv42,048BR
187.18.232.0/22IPv41,024BR
187.18.236.0/22IPv41,024BR
187.18.252.0/22IPv41,024BR
187.49.192.0/20IPv44,096BR
187.60.64.0/21IPv42,048BR
187.60.72.0/22IPv41,024BR
187.60.76.0/23IPv4512BR
187.60.78.0/23IPv4512BR
187.60.80.0/20IPv44,096BR
187.61.128.0/19IPv48,192BR
187.61.160.0/19IPv48,192BR
187.61.192.0/19IPv48,192BR
187.61.224.0/21IPv42,048BR
187.61.232.0/22IPv41,024BR
187.61.236.0/22IPv41,024BR
187.61.240.0/20IPv44,096BR
187.73.196.0/22IPv41,024BR
187.73.200.0/22IPv41,024BR
187.73.222.0/23IPv4512BR
187.86.96.0/20IPv44,096BR
187.87.112.0/20IPv44,096BR
187.108.64.0/20IPv44,096BR
187.108.96.0/20IPv44,096BR
187.109.176.0/21IPv42,048BR
187.109.184.0/22IPv41,024BR
187.109.188.0/22IPv41,024BR
187.111.224.0/20IPv44,096BR
187.111.240.0/21IPv42,048BR
187.111.248.0/21IPv42,048BR
189.45.16.0/21IPv42,048BR
189.45.24.0/22IPv41,024BR
189.45.28.0/23IPv4512BR
189.45.30.0/24IPv4256BR
189.45.31.0/24IPv4256BR
189.45.64.0/22IPv41,024BR
189.45.88.0/21IPv42,048BR
189.45.96.0/23IPv4512BR
189.45.98.0/23IPv4512BR
189.45.104.0/21IPv42,048BR
189.45.112.0/20IPv44,096BR
189.124.128.0/21IPv42,048BR
189.124.136.0/23IPv4512BR
189.124.138.0/23IPv4512BR
189.124.140.0/22IPv41,024BR
189.124.144.0/20IPv44,096BR
189.124.160.0/19IPv48,192BR
189.124.192.0/22IPv41,024BR
189.124.196.0/23IPv4512BR
189.124.198.0/23IPv4512BR
189.124.200.0/21IPv42,048BR
189.124.208.0/20IPv44,096BR
189.124.224.0/19IPv48,192BR
191.6.80.0/21IPv42,048BR
191.241.40.0/21IPv42,048BR
200.233.80.0/20IPv44,096BR
201.148.188.0/22IPv41,024BR
2804:54::/34IPv6—BR
2804:54:4000::/35IPv6—BR
2804:54:6000::/45IPv6—BR
2804:54:6008::/45IPv6—BR
2804:54:6010::/44IPv6—BR
2804:54:6020::/43IPv6—BR
2804:54:6040::/42IPv6—BR
2804:54:6080::/41IPv6—BR
2804:54:6100::/40IPv6—BR
2804:54:6200::/39IPv6—BR
2804:54:6400::/38IPv6—BR
2804:54:6800::/37IPv6—BR
2804:54:7000::/36IPv6—BR
2804:54:8000::/48IPv6—BR
2804:54:8001::/48IPv6—BR
2804:54:8002::/47IPv6—BR
2804:54:8004::/46IPv6—BR
2804:54:8008::/45IPv6—BR
2804:54:8010::/44IPv6—BR
2804:54:8020::/43IPv6—BR
2804:54:8040::/42IPv6—BR
2804:54:8080::/41IPv6—BR
2804:54:8100::/40IPv6—BR
2804:54:8200::/39IPv6—BR
2804:54:8400::/38IPv6—BR
2804:54:8800::/37IPv6—BR
2804:54:9000::/36IPv6—BR
2804:54:a000::/35IPv6—BR
2804:54:c000::/34IPv6—BR
2804:880:1001::/48IPv6—BR
2804:880:1600::/39IPv6—BR
2804:2140::/36IPv6—BR
2804:2140:1000::/47IPv6—BR
2804:2140:1002::/48IPv6—BR
2804:2140:1003::/48IPv6—BR
2804:2140:1004::/46IPv6—BR
2804:2140:1008::/46IPv6—BR
2804:2140:100c::/48IPv6—BR
2804:2140:100d::/48IPv6—BR
2804:2140:100e::/47IPv6—BR
2804:2140:1010::/46IPv6—BR
2804:2140:1014::/47IPv6—BR
2804:2140:1016::/48IPv6—BR
2804:2140:1017::/48IPv6—BR
2804:2140:1018::/45IPv6—BR
2804:2140:1020::/46IPv6—BR
2804:2140:1024::/46IPv6—BR
2804:2140:1028::/45IPv6—BR
2804:2140:1030::/44IPv6—BR
2804:2140:1040::/42IPv6—BR
2804:2140:1080::/41IPv6—BR
2804:2140:1100::/40IPv6—BR
2804:2140:1200::/39IPv6—BR
2804:2140:1400::/38IPv6—BR
2804:2140:1800::/47IPv6—BR
2804:2140:1802::/47IPv6—BR
2804:2140:1804::/46IPv6—BR
2804:2140:1808::/45IPv6—BR
2804:2140:1810::/44IPv6—BR
2804:2140:1820::/43IPv6—BR
2804:2140:1840::/42IPv6—BR
2804:2140:1880::/41IPv6—BR
2804:2140:1900::/40IPv6—BR
2804:2140:1a00::/39IPv6—BR
2804:2140:1c00::/38IPv6—BR
2804:2140:2000::/35IPv6—BR
2804:2140:4000::/34IPv6—BR
2804:2140:8000::/34IPv6—BR
2804:2140:c000::/36IPv6—BR
2804:2140:d000::/38IPv6—BR
2804:2140:d400::/38IPv6—BR
2804:2140:d800::/37IPv6—BR
2804:2140:e000::/38IPv6—BR
2804:2140:e400::/38IPv6—BR
2804:2140:e800::/37IPv6—BR
2804:2140:f000::/36IPv6—BR