186.45.208.0/21

AS5639 · Telecommunication Services of Trinidad and Tobago

Need more data or want to access it via API or data downloads? Sign up to get free access

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:      20260116 AA
nslastaa:    20260116
nserver:     NS2.TSTT.NET.TT
nsstat:      20260116 AA
nslastaa:    20260116
inetrev:     186.45.0.0/16
nserver:     NS1.TSTT.NET.TT
nsstat:      20260116 AA
nslastaa:    20260116
nserver:     NS2.TSTT.NET.TT
nsstat:      20260116 AA
nslastaa:    20260116
created:     20090715
changed:     20091015

nic-hdl:     BRT2
person:      Broadband Technology
e-mail:      [email protected]
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 186.45.208.0/21

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 186.45.0.0/16

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

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
186.45.215.127	AS5639 Telecommunication Services of Trinidad and Tobago	`53.45ms` from Princes Town, TT
186.45.214.212	AS5639 Telecommunication Services of Trinidad and Tobago	`54.72ms` from Princes Town, TT
186.45.210.117	AS5639 Telecommunication Services of Trinidad and Tobago	`56.03ms` from Princes Town, TT
186.45.213.95	AS5639 Telecommunication Services of Trinidad and Tobago	`54.35ms` from Princes Town, TT
186.45.209.117	AS5639 Telecommunication Services of Trinidad and Tobago	`53.97ms` from Princes Town, TT
186.45.212.231	AS5639 Telecommunication Services of Trinidad and Tobago	`54.31ms` from Princes Town, TT
186.45.208.83	AS5639 Telecommunication Services of Trinidad and Tobago	`55.74ms` from Princes Town, TT
186.45.211.203	AS5639 Telecommunication Services of Trinidad and Tobago	`55.85ms` 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
77.172.104.117	AS1136 KPN B.V.	`2.31ms` from Amsterdam, NL
168.110.208.69	AS31898 Oracle Corporation	`0.19ms` from Batam, ID
87.183.170.165	AS3320 Deutsche Telekom AG	`4.10ms` from Berlin, DE
93.118.39.245	AS44277 DIGI COMMUNICATION SRL	`9.72ms` from Bucharest, RO
62.246.137.245	AS12312 ecotel communication ag	`5.77ms` from Duesseldorf, DE
103.5.209.133	AS38253 Hanoi Telecom JSC	`1.93ms` from Hanoi, VN
80.220.153.197	AS1759 Telia Finland Oyj	`7.33ms` from Helsinki, FI
16.112.152.165	AS16509 Amazon.com, Inc.	`1.53ms` from Hyderabad, IN
211.206.201.117	AS9318 SK Broadband Co Ltd	`5.16ms` from Incheon, KR
223.99.223.245	AS24444 Shandong Mobile Communication Company Limited	`7.25ms` from Jinan, CN
115.245.189.21	AS55836 Reliance Jio Infocomm Limited	`6.24ms` from Kolkata, IN
2.21.93.69	AS20940 Akamai International B.V.	`0.48ms` from London, GB
176.153.107.149	AS5410 Bouygues Telecom SA	`18.71ms` from Lyon, FR
1.178.241.245	AS12479 Orange Espagne SA	`10.04ms` from Madrid, ES
129.20.128.213	AS2200 Renater	`6.80ms` from Paris, FR
34.192.102.197	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
121.165.31.53	AS4766 Korea Telecom	`1.53ms` from Seoul, KR
124.32.166.133	AS17506 ARTERIA Networks Corporation	`2.23ms` from Tokyo, JP
129.97.143.101	AS12093 University of Waterloo	`2.19ms` from Toronto, CA
188.226.221.245	AS14061 DigitalOcean, LLC	`0.21ms` from Amsterdam, NL
20.51.226.53	AS8075 Microsoft Corporation	`0.33ms` from Ashburn, US
79.131.75.85	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.08ms` from Athens, GR
73.110.229.213	AS7922 Comcast Cable Communications, LLC	`9.20ms` from Chicago, US
204.15.115.21	AS19586 First City Internet, LLC	`15.99ms` from Dallas, US
208.72.97.213	AS36394 Grid4 Communications, Inc	`0.99ms` from Detroit, US

Traceroute

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

traceroute -a -n -q1 -f3 186.45.208.90

traceroute to 186.45.208.90 (186.45.208.90): 64 hops max, 52 byte packets

3 [AS264811] 131.72.76.21 0.349 ms

4 [AS264811] 131.72.77.246 131.19 ms

5 *

6 *

7 *

8 *

9 *

10 [AS5639] 186.45.208.90 57.652 ms

Measurement taken from

IPinfo ProbeNet in Princes Town, TT

On January 19th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales