186.44.240.0/21

AS5639 · Telecommunication Services of Trinidad and Tobago

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Summary

Country	Trinidad and Tobago
Domain	tstt.net.tt
ASN	AS5639
Parent Range	186.44.0.0/15
Registry	LACNIC
ID	BRT2

WHOIS Details

inetnum:     186.44.0.0/15
status:      allocated
aut-num:     N/A
owner:       Telecommunication Services of Trinidad and Tobago
ownerid:     TT-TSOT1-LACNIC
responsible: Manager Broadband Technology
address:     1 Edward Street, 1, 
address:     00000 - Port of Spain - 
country:     TT
phone:       +1868 481 2408
owner-c:     BRT2
tech-c:      BRT2
abuse-c:     BRT2
inetrev:     186.44.0.0/16
nserver:     NS1.TSTT.NET.TT
nsstat:      20260222 AA
nslastaa:    20260222
nserver:     NS2.TSTT.NET.TT
nsstat:      20260222 AA
nslastaa:    20260222
inetrev:     186.45.0.0/16
nserver:     NS1.TSTT.NET.TT
nsstat:      20260221 AA
nslastaa:    20260221
nserver:     NS2.TSTT.NET.TT
nsstat:      20260221 AA
nslastaa:    20260221
created:     20090715
changed:     20091015

nic-hdl:     BRT2
person:      Broadband Technology
e-mail:      hostmaster@tstt.co.tt
address:     1 Edward Street, 00000, 00000
address:     00000 - Port of Spain - TT
country:     TT
phone:       +1868 481 2408
created:     20090703
changed:     20221028

Overlapping Ranges

BGP prefixes that contain 186.44.240.0/21

Range	ASN	Company	Num of IPs
186.44.0.0/15	AS5639	Telecommunication Services of Trinidad and Tobago	131,072

Nearby Ranges

BGP prefixes that overlap with 186.44.0.0/16

Range	ASN	Company	Num of IPs
186.44.0.0/15	AS5639	Telecommunication Services of Trinidad and Tobago	131,072

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
186.44.247.229	AS5639 Telecommunication Services of Trinidad and Tobago	`49.72ms` from Miami, US
186.44.241.98	AS5639 Telecommunication Services of Trinidad and Tobago	`49.15ms` from Miami, US
186.44.244.187	AS5639 Telecommunication Services of Trinidad and Tobago	`49.03ms` from Miami, US
186.44.242.71	AS5639 Telecommunication Services of Trinidad and Tobago	`48.75ms` from Miami, US
186.44.245.178	AS5639 Telecommunication Services of Trinidad and Tobago	`48.52ms` from Miami, US
186.44.240.148	AS5639 Telecommunication Services of Trinidad and Tobago	`48.70ms` from Miami, US
186.44.246.123	AS5639 Telecommunication Services of Trinidad and Tobago	`48.66ms` from Miami, US
186.44.243.94	AS5639 Telecommunication Services of Trinidad and Tobago	`48.93ms` from Miami, US

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
77.167.105.197	AS1136 KPN B.V.	`5.72ms` from Amsterdam, NL
50.205.123.53	AS7922 Comcast Cable Communications, LLC	`1.35ms` from Boston, US
197.46.43.5	AS8452 TE-AS	`2.90ms` from Cairo, EG
183.80.249.69	AS18403 FPT Telecom Company	`0.56ms` from Hanoi, VN
170.185.181.5	AS11686 Zayo Bandwidth	`9.58ms` from Indianapolis, US
90.249.153.149	AS5378 Vodafone Limited	`4.91ms` from London, GB
49.66.71.85	AS4134 CHINANET-BACKBONE	`5.03ms` from Nanjing, CN
134.209.168.245	AS14061 DigitalOcean, LLC	`0.31ms` from New York City, US
200.132.51.213	AS2716 Universidade Federal do Rio Grande do Sul	`0.73ms` from Porto Alegre, BR
194.228.19.245	AS5610 O2 Czech Republic, a.s.	`0.93ms` from Prague, CZ
222.174.164.21	AS4134 CHINANET-BACKBONE	`6.00ms` from Qingdao, CN
175.164.103.149	AS4837 CHINA UNICOM China169 Backbone	`2.13ms` from Tieling, CN
163.45.7.101	AS131930 Tokyo Broadcasting System Television, Inc.	`1.03ms` from Tokyo, JP
126.234.244.117	AS17676 SoftBank Corp.	`2.74ms` from Tokyo, JP
47.46.169.149	AS20115 Charter Communications LLC	`7.91ms` from Atlanta, US
84.232.221.149	AS8708 DIGI ROMANIA S.A.	`0.71ms` from Bucharest, RO
108.166.112.245	AS19994 Rackspace Hosting	`1.19ms` from Chicago, US
103.159.170.229	AS141448 A S ONLINE	`0.47ms` from Dhaka, BD
185.198.63.5	AS206273 Global Router LLC	`12.02ms` from Frankfurt am Main, DE
14.235.20.117	AS45899 VNPT Corp	`1.95ms` from Hanoi, VN
73.183.28.197	AS7922 Comcast Cable Communications, LLC	`11.79ms` from Herndon, US
115.114.102.165	AS4755 TATA Communications formerly VSNL is Leading ISP	`0.99ms` from Mumbai, IN
44.205.18.229	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
78.7.61.5	AS8968 BT Italia S.p.A.	`1.37ms` from Rome, IT
124.36.12.69	AS17506 ARTERIA Networks Corporation	`0.83ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f8 186.44.247.246

traceroute to 186.44.247.246 (186.44.247.246): 64 hops max, 52 byte packets

8 [AS5639] 190.58.21.82 37.404 ms

9 *

10 [AS5639] 186.44.247.246 51.836 ms

Measurement taken from

IPinfo ProbeNet in Miami, US

On February 16th 2026

What are IP address ranges?

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