AS number details

AS27665

Columbus Communications Trinidad Limited. · discoverflow.co

Trinidad and Tobago

bittorrent

crawler

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AS27665 – Columbus Communications Trinidad Limited.

Field	Value
Country	Trinidad and Tobago
Website	discoverflow.co
Hosted domains	141
Number of IPv4	148,736
Number of IPv6	1,559,804,449,499,579,146,372,896,522,240
ASN type	ISP
Registry	lacnic
Allocated	23 years ago on Jan 31, 2003
Updated	a year ago on Aug 09, 2024

Netblock	Company	Num of IPs
161.0.224.0/20	Columbus Communications Trinidad Limited.	4,096
161.0.240.0/20	Columbus Communications Trinidad Limited.	4,096
181.188.0.0/20	Columbus Communications Trinidad Limited.	4,096
181.188.16.0/20	Columbus Communications Trinidad Limited.	4,096
181.188.32.0/20	Columbus Communications Trinidad Limited.	4,096
181.188.48.0/20	Columbus Communications Trinidad Limited.	4,096
181.188.64.0/20	Columbus Communications Trinidad Limited.	4,096
181.188.80.0/20	Columbus Communications Trinidad Limited.	4,096
181.188.96.0/20	Columbus Communications Trinidad Limited.	4,096
181.188.112.0/20	Columbus Communications Trinidad Limited.	4,096
190.6.224.0/20	Columbus Communications Trinidad Limited.	4,096
190.83.128.0/20	Columbus Communications Trinidad Limited.	4,096
190.83.144.0/20	Columbus Communications Trinidad Limited.	4,096
190.83.160.0/20	Columbus Communications Trinidad Limited.	4,096
190.83.176.0/20	Columbus Communications Trinidad Limited.	4,096
190.83.192.0/20	Columbus Communications Trinidad Limited.	4,096
190.83.208.0/20	Columbus Communications Trinidad Limited.	4,096
190.83.224.0/20	Columbus Communications Trinidad Limited.	4,096
190.83.240.0/20	Columbus Communications Trinidad Limited.	4,096
190.213.0.0/20	Columbus Communications Trinidad Limited.	4,096
190.213.16.0/20	Columbus Communications Trinidad Limited.	4,096
190.213.32.0/20	Columbus Communications Trinidad Limited.	4,096
190.213.48.0/20	Columbus Communications Trinidad Limited.	4,096
190.213.64.0/20	Columbus Communications Trinidad Limited.	4,096
190.213.80.0/20	Columbus Communications Trinidad Limited.	4,096
190.213.96.0/20	Columbus Communications Trinidad Limited.	4,096
190.213.112.0/20	Columbus Communications Trinidad Limited.	4,096
190.213.128.0/20	Columbus Communications Trinidad Limited.	4,096
190.213.144.0/20	Columbus Communications Trinidad Limited.	4,096
190.213.160.0/20	Columbus Communications Trinidad Limited.	4,096
190.213.176.0/20	Columbus Communications Trinidad Limited.	4,096
190.213.192.0/20	Columbus Communications Trinidad Limited.	4,096
190.213.208.0/20	Columbus Communications Trinidad Limited.	4,096
190.213.224.0/20	Columbus Communications Trinidad Limited.	4,096
190.213.240.0/20	Columbus Communications Trinidad Limited.	4,096
200.1.104.0/21	Columbus Communications Trinidad Limited.	2,048
131.100.160.0/22	Columbus Communications Trinidad Limited.	1,024
138.59.24.0/22	Columbus Communications Trinidad Limited.	1,024
143.0.172.0/22	Columbus Communications Trinidad Limited.	1,024
179.0.28.0/24	University of Trinidad & Tobago (UTT)	256

Netblock	Company
2800:e00::/28	Columbus Communications Trinidad Limited.
2800:e02::/34	Columbus Communications Trinidad Limited.
2800:e02:4000::/34	Columbus Communications Trinidad Limited.
2800:e02:8000::/34	Columbus Communications Trinidad Limited.
2800:e02:c000::/34	Columbus Communications Trinidad Limited.
2800:e03::/34	Columbus Communications Trinidad Limited.
2800:e03:4000::/34	Columbus Communications Trinidad Limited.
2800:e03:8000::/34	Columbus Communications Trinidad Limited.
2800:e00::/36	Columbus Communications Trinidad Limited.
2800:e00:1000::/36	Columbus Communications Trinidad Limited.
2800:e00:2000::/36	Columbus Communications Trinidad Limited.
2800:e00:3000::/36	Columbus Communications Trinidad Limited.
2800:e01::/36	Columbus Communications Trinidad Limited.
2800:e01:1000::/36	Columbus Communications Trinidad Limited.
2800:e01:2000::/36	Columbus Communications Trinidad Limited.
2800:e01:3000::/36	Columbus Communications Trinidad Limited.
2800:e01:4000::/36	Columbus Communications Trinidad Limited.
2800:e01:5000::/36	Columbus Communications Trinidad Limited.
2800:e01:6000::/36	Columbus Communications Trinidad Limited.
2800:e02::/36	Columbus Communications Trinidad Limited.
2800:e02:1000::/36	Columbus Communications Trinidad Limited.
2800:e02:2000::/36	Columbus Communications Trinidad Limited.
2800:e02:3000::/36	Columbus Communications Trinidad Limited.
2800:e02:4000::/36	Columbus Communications Trinidad Limited.
2800:e02:5000::/36	Columbus Communications Trinidad Limited.
2800:e02:6000::/36	Columbus Communications Trinidad Limited.
2800:e02:7000::/36	Columbus Communications Trinidad Limited.
2800:e02:8000::/36	Columbus Communications Trinidad Limited.
2800:e02:9000::/36	Columbus Communications Trinidad Limited.
2800:e02:a000::/36	Columbus Communications Trinidad Limited.
2800:e02:b000::/36	Columbus Communications Trinidad Limited.
2800:e02:c000::/36	Columbus Communications Trinidad Limited.
2800:e02:d000::/36	Columbus Communications Trinidad Limited.
2800:e02:e000::/36	Columbus Communications Trinidad Limited.
2800:e02:f000::/36	Columbus Communications Trinidad Limited.
2800:e03::/36	Columbus Communications Trinidad Limited.
2800:e03:1000::/36	Columbus Communications Trinidad Limited.
2800:e03:2000::/36	Columbus Communications Trinidad Limited.
2800:e03:3000::/36	Columbus Communications Trinidad Limited.

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WHOIS Details

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                                                ASHandle:       AS27665
                                                OrgID:          AS27665
                                                ASName:         AS27665
                                                ASNumber:       AS27665
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 141 domain names hosted across 115 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
190.83.177.213	██████████	5
190.213.57.151	██████████	4
190.213.92.228	██████████	4
190.213.77.98	██████████	3
190.213.38.78	██████████	3
190.83.189.14	██████████	3
181.188.4.116	██████████	3
190.213.223.69	██████████	3
190.213.58.102	██████████	2
181.188.23.38	██████████	2

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Peers

There are 9 peers for this ASN.

Peers	Name
AS23520	Columbus Networks USA, Inc.
AS26317	Lisa Communications Ltd
AS263222	RVR INTERNATIONAL LIMITED
AS270040	TRICO INDUSTRIES LIMITED
AS27789	GREENDOT
AS27800	Digicel Trinidad and Tobago Ltd.
AS28067	The University of the West IndiesSt Augustine Camp
AS46764	University of the West Indies
AS61478	AIR LINK COMMUNICATIONS

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Upstreams

There is 1 peer for this ASN.

upstreams	Name
AS23520	Columbus Networks USA, Inc.

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ASN API

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Downstreams

There are 8 downstreams for this ASN.

Downstreams	Name
AS26317	Lisa Communications Ltd
AS263222	RVR INTERNATIONAL LIMITED
AS270040	TRICO INDUSTRIES LIMITED
AS27789	GREENDOT
AS27800	Digicel Trinidad and Tobago Ltd.
AS28067	The University of the West IndiesSt Augustine Camp
AS46764	University of the West Indies
AS61478	AIR LINK COMMUNICATIONS

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Pingable IPs

591 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
181.188.56.1	AS27665 Columbus Communications Trinidad Limited.	`3.25ms` from Princes Town, TT
190.213.240.1	AS27665 Columbus Communications Trinidad Limited.	`2.70ms` from Princes Town, TT
190.213.177.1	AS27665 Columbus Communications Trinidad Limited.	`2.58ms` from Princes Town, TT
190.213.67.1	AS27665 Columbus Communications Trinidad Limited.	`3.07ms` from Princes Town, TT
190.83.251.1	AS27665 Columbus Communications Trinidad Limited.	`2.82ms` from Princes Town, TT
190.83.168.1	AS27665 Columbus Communications Trinidad Limited.	`2.07ms` from Princes Town, TT
181.188.41.1	AS27665 Columbus Communications Trinidad Limited.	`2.13ms` from Princes Town, TT
190.83.238.1	AS27665 Columbus Communications Trinidad Limited.	`3.62ms` from Princes Town, TT
190.213.194.1	AS27665 Columbus Communications Trinidad Limited.	`2.16ms` from Princes Town, TT
190.213.132.1	AS27665 Columbus Communications Trinidad Limited.	`2.74ms` from Princes Town, TT
190.213.26.1	AS27665 Columbus Communications Trinidad Limited.	`2.79ms` from Princes Town, TT
190.213.100.1	AS27665 Columbus Communications Trinidad Limited.	`3.66ms` from Princes Town, TT
190.83.173.1	AS27665 Columbus Communications Trinidad Limited.	`2.62ms` from Princes Town, TT
190.83.171.1	AS27665 Columbus Communications Trinidad Limited.	`2.62ms` from Princes Town, TT
181.188.119.1	AS27665 Columbus Communications Trinidad Limited.	`3.52ms` from Princes Town, TT
190.213.90.1	AS27665 Columbus Communications Trinidad Limited.	`2.87ms` from Princes Town, TT
190.83.158.1	AS27665 Columbus Communications Trinidad Limited.	`2.86ms` from Princes Town, TT
190.83.228.1	AS27665 Columbus Communications Trinidad Limited.	`3.64ms` from Princes Town, TT
190.83.165.1	AS27665 Columbus Communications Trinidad Limited.	`2.11ms` from Princes Town, TT
161.0.229.1	AS27665 Columbus Communications Trinidad Limited.	`4.54ms` from Princes Town, TT
190.213.0.177	AS27665 Columbus Communications Trinidad Limited.	`2.64ms` from Princes Town, TT
190.83.187.1	AS27665 Columbus Communications Trinidad Limited.	`2.70ms` from Princes Town, TT
190.213.196.1	AS27665 Columbus Communications Trinidad Limited.	`3.16ms` from Princes Town, TT
181.188.82.1	AS27665 Columbus Communications Trinidad Limited.	`2.62ms` from Princes Town, TT
190.213.118.1	AS27665 Columbus Communications Trinidad Limited.	`2.79ms` from Princes Town, TT

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
69.12.13.1	AS3737 PenTeleData Inc.	`14.03ms` from Ashburn, US
96.241.42.1	AS701 Verizon Business	`1.41ms` from Ashburn, US
73.250.66.1	AS7922 Comcast Cable Communications, LLC	`2.84ms` from Ashburn, US
51.8.216.65	AS8075 Microsoft Corporation	`0.40ms` from Ashburn, US
24.178.74.129	AS20115 Charter Communications LLC	`2.22ms` from Atlanta, US
209.149.135.97	AS6389 AT&T Enterprises, LLC	`6.51ms` from Atlanta, US
104.12.198.81	AS7018 AT&T Enterprises, LLC	`12.44ms` from Atlanta, US
67.191.143.209	AS7922 Comcast Cable Communications, LLC	`5.45ms` from Atlanta, US
212.112.108.193	AS12764 AKNET Ltd.	`0.15ms` from Bishkek, KG
34.211.172.193	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
100.0.219.1	AS701 Verizon Business	`1.52ms` from Boston, US
68.178.84.65	AS7385 Allstream Business US, LLC	`8.84ms` from Chicago, US
73.45.46.1	AS7922 Comcast Cable Communications, LLC	`0.56ms` from Chicago, US
27.9.168.1	AS4837 CHINA UNICOM China169 Backbone	`2.23ms` from Chongqing, CN
71.64.4.1	AS10796 Charter Communications Inc	`2.68ms` from Columbus, US
162.234.208.1	AS7018 AT&T Enterprises, LLC	`6.41ms` from Columbus, US
170.94.197.129	AS21852 State Of Arkansas, Division of Information Systems	`11.14ms` from Dallas, US
131.166.247.161	AS25934 Syniverse Technologies, LLC	`0.48ms` from Dallas, US
185.96.83.1	AS209372 WS Telecom Inc	`0.34ms` from Frankfurt am Main, DE
46.105.212.177	AS16276 OVH SAS	`0.17ms` from Gravelines, FR
91.16.126.177	AS3320 Deutsche Telekom AG	`4.03ms` from Hamburg, DE
217.95.218.65	AS3320 Deutsche Telekom AG	`3.13ms` from Hamburg, DE
61.92.71.1	AS9269 Hong Kong Broadband Network Ltd.	`1.48ms` from Hong Kong, HK
118.136.130.1	AS23700 Linknet-Fastnet ASN	`1.47ms` from Jakarta, ID
192.174.113.1	AS11492 CABLE ONE, INC.	`17.39ms` from Kansas City, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

traceroute -a -n -q1 181.188.67.105

traceroute to 181.188.67.105 (181.188.67.105): 64 hops max, 52 byte packets

1 [AS264811] 131.72.79.1 0.161 ms

2 [AS264811] 131.72.77.244 2.188 ms

3 [AS27665] 200.1.111.44 2.328 ms

4 [AS27665] 200.1.107.134 2.701 ms

5 [AS27665] 200.1.107.102 9.984 ms

6 *

7 [AS27665] 181.188.67.105 11.306 ms

Measurement taken from

IPinfo ProbeNet in Princes Town, TT

On October 17th 2025

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS27665 at robtex.

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