Address space

AS28166 Telecom South America Ltda

IPv4 prefixes 37 40.96K addresses

IPv6 prefixes 1

Most common size /24 IPv4

Flagged 0

Shape

Prefix sizes

IPv4

/19

/20

/21

/22

/23

/24

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

/32

Geography

Where the space lands

Country	Name	Prefixes
BR	Brazil	38

Inventory

All prefixes

38 total

Prefix	Family	Addresses	Country
177.46.128.0/21	IPv4	2,048	BR
177.46.136.0/22	IPv4	1,024	BR
177.46.140.0/22	IPv4	1,024	BR
177.46.144.0/20	IPv4	4,096	BR
177.46.160.0/23	IPv4	512	BR
177.46.162.0/23	IPv4	512	BR
177.46.164.0/23	IPv4	512	BR
177.46.166.0/24	IPv4	256	BR
177.46.167.0/24	IPv4	256	BR
177.46.168.0/24	IPv4	256	BR
177.46.169.0/24	IPv4	256	BR
177.46.170.0/23	IPv4	512	BR
177.46.172.0/22	IPv4	1,024	BR
177.46.176.0/23	IPv4	512	BR
177.46.178.0/24	IPv4	256	BR
177.46.179.0/24	IPv4	256	BR
177.46.180.0/22	IPv4	1,024	BR
177.46.184.0/21	IPv4	2,048	BR
177.46.192.0/23	IPv4	512	BR
177.46.194.0/23	IPv4	512	BR
177.46.196.0/22	IPv4	1,024	BR
177.46.200.0/22	IPv4	1,024	BR
177.46.204.0/24	IPv4	256	BR
177.46.205.0/24	IPv4	256	BR
177.46.206.0/23	IPv4	512	BR
177.46.208.0/21	IPv4	2,048	BR
177.46.216.0/22	IPv4	1,024	BR
177.46.220.0/23	IPv4	512	BR
177.46.222.0/24	IPv4	256	BR
177.46.223.0/24	IPv4	256	BR
177.46.224.0/19	IPv4	8,192	BR
187.63.128.0/20	IPv4	4,096	BR
200.236.208.0/22	IPv4	1,024	BR
200.236.212.0/24	IPv4	256	BR
200.236.213.0/24	IPv4	256	BR
200.236.214.0/23	IPv4	512	BR
200.236.216.0/21	IPv4	2,048	BR
2804:61c::/32	IPv6	—	BR