asn.dev

Address space

AS52783 ALCANS TELECOM LTDA

IPv4 prefixes 18 13.31K addresses
IPv6 prefixes 64
Most common size /22 IPv4
Flagged 0

Shape

Prefix sizes

IPv4
/21
/21: 1
1
/22
/22: 8
8
/23
/23: 3
3
/24
/24: 6
6

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

Geography

Where the space lands

CountryNamePrefixes
BRBrazil82

Inventory

All prefixes

82 total
PrefixFamilyAddressesCountryFlags
131.255.116.0/22IPv41,024BR
138.122.132.0/22IPv41,024BR
138.255.192.0/22IPv41,024BR
170.78.116.0/22IPv41,024BR
170.254.76.0/22IPv41,024BR
177.52.80.0/22IPv41,024BR
177.52.84.0/22IPv41,024BR
177.74.184.0/21IPv42,048BR
177.200.64.0/22IPv41,024BR
177.200.68.0/24IPv4256BR
177.200.69.0/24IPv4256BR
177.200.70.0/23IPv4512BR
177.200.72.0/23IPv4512BR
177.200.74.0/24IPv4256BR
177.200.75.0/24IPv4256BR
177.200.76.0/24IPv4256BR
177.200.77.0/24IPv4256BR
177.200.78.0/23IPv4512BR
2804:10f8::/35IPv6—BR
2804:10f8:2000::/48IPv6—BR
2804:10f8:2001::/48IPv6—BR
2804:10f8:2002::/47IPv6—BR
2804:10f8:2004::/46IPv6—BR
2804:10f8:2008::/45IPv6—BR
2804:10f8:2010::/44IPv6—BR
2804:10f8:2020::/43IPv6—BR
2804:10f8:2040::/42IPv6—BR
2804:10f8:2080::/41IPv6—BR
2804:10f8:2100::/40IPv6—BR
2804:10f8:2200::/39IPv6—BR
2804:10f8:2400::/38IPv6—BR
2804:10f8:2800::/37IPv6—BR
2804:10f8:3000::/36IPv6—BR
2804:10f8:4000::/46IPv6—BR
2804:10f8:4004::/47IPv6—BR
2804:10f8:4006::/48IPv6—BR
2804:10f8:4007::/48IPv6—BR
2804:10f8:4008::/45IPv6—BR
2804:10f8:4010::/44IPv6—BR
2804:10f8:4020::/43IPv6—BR
2804:10f8:4040::/42IPv6—BR
2804:10f8:4080::/41IPv6—BR
2804:10f8:4100::/40IPv6—BR
2804:10f8:4200::/39IPv6—BR
2804:10f8:4400::/39IPv6—BR
2804:10f8:4600::/40IPv6—BR
2804:10f8:4700::/40IPv6—BR
2804:10f8:4800::/37IPv6—BR
2804:10f8:5000::/36IPv6—BR
2804:10f8:6000::/35IPv6—BR
2804:10f8:8000::/35IPv6—BR
2804:10f8:a000::/35IPv6—BR
2804:10f8:c000::/41IPv6—BR
2804:10f8:c080::/42IPv6—BR
2804:10f8:c0c0::/47IPv6—BR
2804:10f8:c0c2::/47IPv6—BR
2804:10f8:c0c4::/46IPv6—BR
2804:10f8:c0c8::/47IPv6—BR
2804:10f8:c0ca::/48IPv6—BR
2804:10f8:c0cb::/48IPv6—BR
2804:10f8:c0cc::/46IPv6—BR
2804:10f8:c0d0::/44IPv6—BR
2804:10f8:c0e0::/43IPv6—BR
2804:10f8:c100::/40IPv6—BR
2804:10f8:c200::/39IPv6—BR
2804:10f8:c400::/38IPv6—BR
2804:10f8:c800::/37IPv6—BR
2804:10f8:d000::/36IPv6—BR
2804:10f8:e000::/36IPv6—BR
2804:10f8:f000::/37IPv6—BR
2804:10f8:f800::/39IPv6—BR
2804:10f8:fa00::/41IPv6—BR
2804:10f8:fa80::/42IPv6—BR
2804:10f8:fac0::/45IPv6—BR
2804:10f8:fac8::/46IPv6—BR
2804:10f8:facc::/47IPv6—BR
2804:10f8:face::/48IPv6—BR
2804:10f8:facf::/48IPv6—BR
2804:10f8:fad0::/44IPv6—BR
2804:10f8:fae0::/43IPv6—BR
2804:10f8:fb00::/40IPv6—BR
2804:10f8:fc00::/38IPv6—BR