AS Number
AS27665
AS Name
Org Name
Columbus Communications Trinidad Limited.
Registry

RegDate

20181012

Updated

20210526

AS27665 Looking Glass
IPv4Prefixes

40

IPv6Prefixes

40

IPv4 NUMs

148,736

IPv6 NUMs(/64)

68,719,476,736

148,736 IPv4 Addresses
CIDR Description IP Num
131.100.160.0/22
ROA Signed and Valid IRR Valid
Columbus Communications Trinidad Limited. 1024
138.59.24.0/22
ROA Signed and Valid IRR Valid
Columbus Communications Trinidad Limited. 1024
143.0.172.0/22
ROA Signed and Valid IRR Valid
Columbus Communications Trinidad Limited. 1024
161.0.224.0/20
ROA Signed and Valid IRR Valid
Columbus Communications Trinidad Limited. 4096
161.0.240.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
179.0.28.0/24
IRR Valid
University of Trinidad & Tobago (UTT) 256
181.188.0.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
181.188.16.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
181.188.32.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
181.188.48.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
181.188.64.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
181.188.80.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
181.188.96.0/20
ROA Signed and Valid IRR Valid
Columbus Communications Trinidad Limited. 4096
181.188.112.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
190.6.224.0/20
ROA Signed and Valid IRR InValid
Columbus Communications Trinidad Limited. 4096
190.83.128.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
190.83.144.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
190.83.160.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
190.83.176.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
190.83.192.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
190.83.208.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
190.83.224.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
190.83.240.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
190.213.0.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
190.213.16.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
190.213.32.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
190.213.48.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
190.213.64.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
190.213.80.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
190.213.96.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
190.213.112.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
190.213.128.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
190.213.144.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
190.213.160.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
190.213.176.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
190.213.192.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
190.213.208.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
190.213.224.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
190.213.240.0/20
ROA Signed and Valid IRR Parent Valid
Columbus Communications Trinidad Limited. 4096
200.1.104.0/21
ROA Signed and Valid IRR Valid
Columbus Communications Trinidad Limited. 2048
CIDR Description IP NUMs(prefix /64)
2800:e00::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e00::/28
IRR Parent Valid
Columbus Communications Trinidad Limited. 68719476736
2800:e00:1000::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e00:2000::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e00:3000::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e00:6000::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e01::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e01:1000::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e01:2000::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e01:3000::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e01:4000::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e01:5000::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e01:6000::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e02::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e02::/34
IRR Parent Valid
Columbus Communications Trinidad Limited. 1073741824
2800:e02:1000::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e02:2000::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e02:3000::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e02:4000::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e02:4000::/34
IRR Parent Valid
Columbus Communications Trinidad Limited. 1073741824
2800:e02:5000::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e02:6000::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e02:7000::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e02:8000::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e02:8000::/34
IRR Parent Valid
Columbus Communications Trinidad Limited. 1073741824
2800:e02:9000::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e02:a000::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e02:b000::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e02:c000::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e02:c000::/34
IRR Parent Valid
Columbus Communications Trinidad Limited. 1073741824
2800:e02:d000::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e02:e000::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e02:f000::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e03::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e03::/34
IRR Parent Valid
Columbus Communications Trinidad Limited. 1073741824
2800:e03:1000::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e03:2000::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e03:3000::/36
IRR Parent Valid
Columbus Communications Trinidad Limited. 268435456
2800:e03:4000::/34
IRR Parent Valid
Columbus Communications Trinidad Limited. 1073741824
2800:e03:8000::/34
IRR Parent Valid
Columbus Communications Trinidad Limited. 1073741824
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS23520 COLUMBUS-NETWORKS - Columbus Networks USA, Inc., US United States 288,256 4,295,098,624 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS26317 Lisa Communications Ltd, TT Trinidad and Tobago 3,584 0 IPv4 IPv4
AS27789 GREENDOT, TT Trinidad and Tobago 35,072 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS46764 UWI-OPEN-CAMPUS - University of the West Indies, BB Barbados 1,536 65,536 IPv4 IPv4 IPv6 IPv6
AS270040 TRICO INDUSTRIES LIMITED, TT Trinidad and Tobago 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS17044 IPGAGENCY - THE INTERPUBLIC GROUP OF COMPANIES, INC., US United States 2,304 0 IPv4 IPv4
AS28067 The University of the West IndiesSt Augustine Camp, TT Trinidad and Tobago 256 0 IPv4 IPv4
AS61478 AIR LINK COMMUNICATIONS, TT Trinidad and Tobago 3,072 2,147,483,648 IPv4 IPv4 IPv6 IPv6
AS263222 RVR INTERNATIONAL LIMITED, TT Trinidad and Tobago 7,168 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS264793 NETWORK TECHNOLOGIES LIMITED, TT Trinidad and Tobago 1,024 0 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Trinidad and Tobago TTIX2 131.72.77.243 1 Gbps 2020-02-19 04:09:08
Trinidad and Tobago TTIX - Trinidad and Tobago Internet Exchange 181.188.0.250 1 Gbps 2017-01-03 17:10:01

Private Peering Facilities

Country/Region Name City Website Updated
Air Link Communications Trinidad Princes Town http://www.airlinkdc.com 2017-01-24 12:42:42
IP Address Domain NUMs Domains
138.59.27.1 1 www.morrell.sandcats.io
aut-num:     AS27665
owner:       Columbus Communications Trinidad Limited.
ownerid:     TT-TATT1-LACNIC
responsible: Satyam Mathura
address:     29 Victoria Square, n/a, 
address:     - - Port-of-Spain - 
country:     TT
phone:       +86 8 224-2001
owner-c:     ROM16
routing-c:   ROM16
abuse-c:     SIC48
created:     20030131
changed:     20181018

nic-hdl:     ROM16
person:      Satyam Mathura
e-mail:      smathura@cwc.com
address:     29 Victoria Square, -, -
address:     - - Port Of Spain - -
country:     TT
phone:       +1  8682233569 [2241]
created:     20081015
changed:     20220419

nic-hdl:     SIC48
person:      SIRT CWC
e-mail:      ip-abuse@cwc.com
address:     Bogota, NA, -
address:     - - Bogota - 
country:     CO
phone:       +57  4291401 [2]
created:     20181012
changed:     20210526