Columbus Communications Trinidad Limited. operates AS27665: 10 IPv4 prefixes covering 148,736 addresses, most of them in 
Trinidad & Tobago.
By IPv4 addresses the network ranks #1,317 worldwide and #2 of 14 networks in Trinidad & Tobago. That is 26% of the country’s IPv4 space.
The largest block is 190.213.0.0 to 190.213.255.255 with 65,536 addresses, geolocated to Port of Spain (Downtown).
- IPv4 addresses
- 148,736
- IPv4 prefixes
- 10
- World rank
- #1,317
- Country share
- 26%
- IPv6 ranges
- 1
Addresses by country
- Trinidad & Tobago 100%
Largest blocks
- 190.213.0.0 Port of Spain (Downtown)65,536
- 190.83.128.0 Port of Spain (Downtown)32,768
- 181.188.0.0 Port of Spain (Downtown)32,768
- 161.0.224.0 Port of Spain (Downtown)8,192
- 190.6.224.0 Port of Spain (Downtown)4,096
- 200.1.104.0 Port of Spain (Downtown)2,048
- 143.0.172.0 Port of Spain (Downtown)1,024
- 138.59.24.0 Arima1,024
Networks of similar size
149,248
148,992
148,736
148,480
148,224
148,224
147,968IPv4 prefixes
Questions and answers
Who owns AS27665?
Autonomous system AS27665 is operated by Columbus Communications Trinidad Limited..
How many IP addresses does AS27665 have?
The network holds 148,736 IPv4 addresses in 10 prefixes, plus 1 IPv6 ranges.
Which country is AS27665 in?
The main country is Trinidad & Tobago.
How big is AS27665?
By IPv4 addresses it ranks #1,317 worldwide.
What is the largest address block of AS27665?
190.213.0.0 to 190.213.255.255, 65,536 addresses.