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ASN Lookup

AS7738 · V tal

An Autonomous System (AS) is a network run by one operator, like an ISP, with its own number on the internet. See who owns it, its IP prefixes, and its upstreams.

$ as
Try:AS4800AS7713AS15169telkom
AS7738live in BGP
V tal
nameASN7738
countryBrazil (BR)
rirARIN
registeredNov 16, 1999
updatedJul 31, 2025
abuse[email protected]
Upstreams
Networks that sell this AS its internet transit.
AS52320AS52320 - GlobeNet Cabos Submarinos Colombia, S.A.S.
99 networks below it (downstream)
Announced prefixes · 236 IPv4 · 2 IPv6
json ↗
138.0.16.0/22
152.234.184.0/21
152.237.216.0/21
152.239.0.0/18
152.239.64.0/20
152.239.80.0/20
152.239.96.0/20
177.177.56.0/21
177.177.96.0/21
177.177.200.0/21
179.66.160.0/21
179.67.240.0/21
179.197.104.0/21
179.197.152.0/21
179.197.160.0/20
179.197.176.0/20
179.197.192.0/20
179.197.208.0/21
179.198.72.0/21
179.198.128.0/18
179.198.232.0/21
179.199.176.0/21
179.236.56.0/21
179.236.112.0/20
179.236.200.0/21
179.236.208.0/21
186.240.128.0/21
186.240.160.0/21
186.241.8.0/21
186.241.136.0/21
186.242.152.0/21
186.242.200.0/21
186.244.16.0/21
186.244.96.0/20
186.244.120.0/21
186.244.136.0/21
186.247.16.0/21
186.247.80.0/21
186.247.104.0/21
186.247.128.0/21
186.247.192.0/21
186.247.232.0/21
186.247.240.0/21
187.12.0.0/16
187.12.0.0/18
187.12.64.0/18
187.12.128.0/18
187.12.192.0/18
187.13.48.0/20
187.13.144.0/21
187.13.168.0/21
187.13.232.0/21
187.14.32.0/21
187.14.72.0/21
187.14.192.0/21
187.14.216.0/21
187.15.64.0/21
187.15.184.0/21
187.40.0.0/21
187.40.64.0/21
187.40.192.0/21
187.40.208.0/20
187.41.64.0/21
187.76.0.0/16
187.76.0.0/18
187.76.64.0/18
187.76.128.0/18
187.76.192.0/18
187.78.160.0/20
187.79.144.0/21
187.125.0.0/16
187.125.0.0/18
187.125.64.0/18
187.125.128.0/18
187.125.192.0/18
187.126.56.0/21
187.126.88.0/21
187.126.104.0/21
189.12.32.0/20
189.12.64.0/21
189.24.56.0/21
189.49.64.0/21
189.80.0.0/16
189.80.0.0/18
189.80.64.0/18
189.80.128.0/18
189.80.192.0/18
189.105.0.0/20
191.0.64.0/20
191.40.80.0/21
191.40.104.0/21
191.44.8.0/21
191.45.48.0/21
200.97.0.0/20
200.97.16.0/21
200.97.48.0/21
200.97.64.0/18
200.97.128.0/21
200.97.144.0/20
200.141.32.0/20
200.141.64.0/18
200.141.128.0/20
200.141.144.0/20
200.141.160.0/20
200.141.192.0/18
200.149.0.0/18
200.149.72.0/21
200.149.80.0/21
200.149.88.0/21
200.149.96.0/21
200.149.104.0/21
200.149.112.0/21
200.149.120.0/21
200.149.128.0/20
200.149.144.0/20
200.149.160.0/20
200.149.200.0/21
200.149.208.0/21
200.149.216.0/21
200.149.224.0/21
200.149.232.0/21
200.149.240.0/21
200.149.248.0/21
200.151.0.0/16
200.151.0.0/18
200.151.64.0/18
200.151.128.0/18
200.151.192.0/18
200.164.0.0/16
200.164.0.0/18
200.164.64.0/18
200.164.128.0/18
200.164.192.0/18
200.165.0.0/20
200.165.32.0/20
200.165.48.0/20
200.165.64.0/21
200.165.72.0/21
200.165.88.0/21
200.165.96.0/21
200.165.104.0/21
200.165.120.0/21
200.165.128.0/21
200.165.136.0/21
200.165.144.0/21
200.165.160.0/21
200.165.168.0/21
200.165.176.0/21
200.165.200.0/21
200.165.208.0/20
200.165.240.0/20
200.187.128.0/19
200.195.0.0/17
200.195.0.0/18
200.195.64.0/18
200.199.0.0/17
200.199.0.0/18
200.199.64.0/18
200.199.128.0/18
200.202.192.0/18
200.216.0.0/21
200.216.8.0/21
200.216.16.0/21
200.216.24.0/21
200.216.32.0/21
200.216.48.0/21
200.216.56.0/21
200.216.64.0/18
200.216.128.0/18
200.216.192.0/18
200.217.0.0/18
200.217.64.0/20
200.217.80.0/20
200.217.120.0/21
200.217.128.0/18
200.217.192.0/18
200.222.0.0/18
200.222.64.0/18
200.222.128.0/20
200.222.144.0/20
200.222.200.0/21
200.222.208.0/20
200.222.240.0/21
200.223.0.0/16
200.223.0.0/18
200.223.64.0/18
200.223.128.0/18
200.223.192.0/18
201.4.80.0/20
201.8.48.0/21
201.18.0.0/18
201.18.64.0/18
201.18.128.0/21
201.18.136.0/21
201.18.144.0/21
201.18.152.0/21
201.18.160.0/21
201.18.168.0/21
201.18.184.0/21
201.18.224.0/20
201.18.240.0/20
201.32.16.0/21
201.32.24.0/21
201.32.32.0/21
201.32.40.0/21
201.32.48.0/21
201.32.56.0/21
201.32.64.0/21
201.32.72.0/21
201.32.80.0/21
201.32.88.0/21
201.32.96.0/21
201.32.112.0/21
201.32.120.0/21
201.32.160.0/20
201.32.176.0/20
201.32.192.0/18
201.50.80.0/21
201.51.32.0/21
201.58.64.0/20
201.58.80.0/20
201.58.192.0/20
201.58.208.0/20
201.59.0.0/21
201.59.8.0/21
201.59.16.0/21
201.59.24.0/21
201.59.32.0/21
201.59.40.0/21
201.59.56.0/21
201.59.64.0/18
201.59.128.0/18
201.59.192.0/18
201.78.160.0/21
201.78.200.0/21
201.78.208.0/20
2804:13c::/32
2804:d40::/28
Upstream graphTransit paths from this AS up to the tier-1 networks. Click a node to open that AS.
building the graph from BGP paths…