Autonomous System 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
IPv4 addresses	148,736
IPv6 addresses	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 117 IP addresses on this ASN.

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

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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ASN API & Database

Pingable IPs

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

IP Address	ASN	Details
181.188.6.1	AS27665 Columbus Communications Trinidad Limited.	`3.15ms` from Princes Town, TT
2800:e02:b000::1	AS27665 Columbus Communications Trinidad Limited.	`3.14ms` from Princes Town, TT
2800:e01:2000::3	AS27665 Columbus Communications Trinidad Limited.	`2.49ms` from Princes Town, TT
190.83.150.1	AS27665 Columbus Communications Trinidad Limited.	`3.18ms` from Princes Town, TT
181.188.60.1	AS27665 Columbus Communications Trinidad Limited.	`3.49ms` from Princes Town, TT
181.188.124.1	AS27665 Columbus Communications Trinidad Limited.	`4.35ms` from Princes Town, TT
161.0.237.1	AS27665 Columbus Communications Trinidad Limited.	`4.39ms` from Princes Town, TT
181.188.78.1	AS27665 Columbus Communications Trinidad Limited.	`3.53ms` from Princes Town, TT
190.213.177.1	AS27665 Columbus Communications Trinidad Limited.	`3.14ms` from Princes Town, TT
181.188.104.1	AS27665 Columbus Communications Trinidad Limited.	`2.32ms` from Princes Town, TT
190.213.198.1	AS27665 Columbus Communications Trinidad Limited.	`2.90ms` from Princes Town, TT
190.213.227.1	AS27665 Columbus Communications Trinidad Limited.	`3.25ms` from Princes Town, TT
190.213.124.1	AS27665 Columbus Communications Trinidad Limited.	`3.18ms` from Princes Town, TT
181.188.75.1	AS27665 Columbus Communications Trinidad Limited.	`3.05ms` from Princes Town, TT
2800:e00:1:4::5	AS27665 Columbus Communications Trinidad Limited.	`2.40ms` from Princes Town, TT
190.213.46.1	AS27665 Columbus Communications Trinidad Limited.	`3.09ms` from Princes Town, TT
190.83.183.1	AS27665 Columbus Communications Trinidad Limited.	`3.98ms` from Princes Town, TT
190.83.155.217	AS27665 Columbus Communications Trinidad Limited.	`2.54ms` from Princes Town, TT
190.213.168.1	AS27665 Columbus Communications Trinidad Limited.	`3.58ms` from Princes Town, TT
181.188.14.1	AS27665 Columbus Communications Trinidad Limited.	`3.16ms` from Princes Town, TT
190.213.165.1	AS27665 Columbus Communications Trinidad Limited.	`3.95ms` from Princes Town, TT
190.6.231.1	AS27665 Columbus Communications Trinidad Limited.	`2.54ms` from Princes Town, TT
190.83.179.1	AS27665 Columbus Communications Trinidad Limited.	`3.67ms` from Princes Town, TT
181.188.123.1	AS27665 Columbus Communications Trinidad Limited.	`3.13ms` from Princes Town, TT
190.213.131.1	AS27665 Columbus Communications Trinidad Limited.	`3.15ms` 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
84.31.234.1	AS33915 Vodafone Libertel B.V.	`1.50ms` from Amsterdam, NL
207.114.89.65	AS17054 Expedient	`3.87ms` from Ashburn, US
23.27.204.1	AS400536 Nodestop LLC	`0.55ms` from Ashburn, US
69.85.231.65	AS13760 Uniti Fiber Holdings Inc.	`8.81ms` from Atlanta, US
168.26.161.225	AS3479 Board of Regents of the University System of Georgia	`2.59ms` from Atlanta, US
97.148.71.209	AS6167 Verizon Business	`15.31ms` from Atlanta, US
92.112.210.1	AS4648 Global-Gateway Internet	`0.96ms` from Auckland, NZ
190.146.228.1	AS10620 Telmex Colombia S.A.	`10.62ms` from Bogota, CO
73.47.2.193	AS7922 Comcast Cable Communications, LLC	`7.87ms` from Boston, US
81.243.187.49	AS5432 Proximus NV	`2.56ms` from Brussels, BE
70.75.224.1	AS6327 Shaw Communications	`5.37ms` from Calgary, CA
209.97.88.1	AS11492 CABLE ONE, INC.	`11.31ms` from Chicago, US
123.145.146.1	AS4837 CHINA UNICOM China169 Backbone	`3.21ms` from Chongqing, CN
82.211.226.1	AS15516 DKTV A/S	`0.51ms` from Copenhagen, DK
87.50.12.1	AS3292 TDC Holding A/S	`4.44ms` from Copenhagen, DK
176.21.200.193	AS3292 TDC Holding A/S	`3.98ms` from Copenhagen, DK
223.227.85.65	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`5.80ms` from Delhi, IN
12.252.62.129	AS7018 AT&T Enterprises, LLC	`0.96ms` from Durham, US
125.91.241.193	AS4134 CHINANET-BACKBONE	`8.67ms` from Guangzhou, CN
85.220.64.1	AS6677 Mila hf	`0.96ms` from Hafnarfjoerdur, IS
217.234.24.225	AS3320 Deutsche Telekom AG	`4.56ms` from Hamburg, DE
194.100.94.97	AS16086 DNA Oyj	`0.74ms` from Helsinki, FI
112.197.230.1	AS45543 SaiGon Tourist cable Televition Company	`5.21ms` from Ho Chi Minh City, VN
156.241.69.129	AS135097 LUOGELANG (FRANCE) LIMITED	`1.16ms` from Hong Kong, HK
116.92.239.113	AS9381 HKBN Enterprise Solutions HK Limited	`0.69ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 -f3 181.188.48.49

traceroute to 181.188.48.49 (181.188.48.49): 64 hops max, 52 byte packets

3 [AS264811] 131.72.76.21 0.379 ms

4 [AS264811] 131.72.77.244 3.151 ms

5 [AS27665] 200.1.111.44 2.536 ms

6 [AS27665] 200.1.107.91 82.575 ms

7 *

8 [AS27665] 181.188.48.49 10.784 ms

Measurement taken from

IPinfo ProbeNet in Princes Town, TT

On January 19th 2026

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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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