181.51.0.0/16

12 assigned ranges in this /16.

All IP Ranges › 181.0.0.0/8

/24 breakdown

BlockTop countryCountriesASNsRanges
181.51.20.0/24Colombia (100%)111
181.51.24.0/24Colombia (100%)111
181.51.74.0/24Colombia (100%)111
181.51.76.0/24Colombia (100%)111
181.51.114.0/24Colombia (100%)111
181.51.116.0/24Colombia (100%)111
181.51.196.0/24Colombia (100%)111
181.51.200.0/24Colombia (100%)111
181.51.244.0/24Colombia (100%)111
181.51.246.0/24Colombia (100%)111
181.51.254.0/24Colombia (100%)111
181.51.255.0/24Colombia (100%)111

Assigned ranges

RangeASNOrgCountry
181.51.20.0 – 181.51.23.255AS14080Telmex Colombia S.A.CO
181.51.24.0 – 181.51.73.255AS10620Telmex Colombia S.A.CO
181.51.74.0 – 181.51.75.255AS14080Telmex Colombia S.A.CO
181.51.76.0 – 181.51.113.255AS10620Telmex Colombia S.A.CO
181.51.114.0 – 181.51.115.255AS14080Telmex Colombia S.A.CO
181.51.116.0 – 181.51.195.255AS10620Telmex Colombia S.A.CO
181.51.196.0 – 181.51.199.255AS14080Telmex Colombia S.A.CO
181.51.200.0 – 181.51.243.255AS10620Telmex Colombia S.A.CO
181.51.244.0 – 181.51.245.255AS14080Telmex Colombia S.A.CO
181.51.246.0 – 181.51.253.255AS10620Telmex Colombia S.A.CO
181.51.254.0 – 181.51.254.255AS14080Telmex Colombia S.A.CO
181.51.255.0 – 181.52.15.255AS10620Telmex Colombia S.A.CO