186.19.176.0/20

AS27747 · Telecentro S.A.

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

Summary

Country	Argentina
Domain	telecentro.net.ar
ASN	AS27747
Registry	LACNIC
ID	FRH

WHOIS Details

inetnum:     186.19.128.0/18
status:      reallocated
aut-num:     AS27747
owner:       Telecentro S.A. - Clientes Residenciales
ownerid:     AR-TSCR-LACNIC
responsible: Administrador de Direcciones IP
address:     Coronel Apolinario Figueroa, 254, 
address:     C1414EDF - Capital Federal - AR
country:     AR
phone:       +54 11 63809500
owner-c:     FRH
tech-c:      FRH
abuse-c:     FRH
created:     20100722
changed:     20100722
inetnum-up:  186.19.0.0/16

nic-hdl:     FRH
person:      Administrador de Direcciones
e-mail:      ipadmin@telecentro.net.ar
address:     Coronel Apolinario Figueroa, 254, 
address:     C1414EDF - Buenos Aires - 
country:     AR
phone:       +54 11 39770000 [0]
created:     20060731
changed:     20221021

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
186.19.181.93	itscomputacion.com.ar	1
186.19.188.247	colombraro.net	1

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

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

IP Address	ASN	Details
186.19.190.67	AS27747 Telecentro S.A.	`4.74ms` from Buenos Aires, AR
186.19.184.1	AS27747 Telecentro S.A.	`0.53ms` from Buenos Aires, AR
186.19.179.62	AS27747 Telecentro S.A.	`6.20ms` from Buenos Aires, AR
186.19.191.173	AS27747 Telecentro S.A.	`4.68ms` from Buenos Aires, AR
186.19.182.1	AS27747 Telecentro S.A.	`0.62ms` from Buenos Aires, AR
186.19.187.240	AS27747 Telecentro S.A.	`7.42ms` from Buenos Aires, AR
186.19.177.217	AS27747 Telecentro S.A.	`4.71ms` from Buenos Aires, AR
186.19.178.120	AS27747 Telecentro S.A.	`6.04ms` from Buenos Aires, AR
186.19.180.1	AS27747 Telecentro S.A.	`0.62ms` from Buenos Aires, AR
186.19.183.1	AS27747 Telecentro S.A.	`0.80ms` from Buenos Aires, AR
186.19.185.251	AS27747 Telecentro S.A.	`3.80ms` from Buenos Aires, AR
186.19.186.8	AS27747 Telecentro S.A.	`4.35ms` from Buenos Aires, AR
186.19.181.1	AS27747 Telecentro S.A.	`0.72ms` from Buenos Aires, AR
186.19.188.1	AS27747 Telecentro S.A.	`0.79ms` from Buenos Aires, AR
186.19.189.71	AS27747 Telecentro S.A.	`4.35ms` from Buenos Aires, AR
186.19.176.1	AS27747 Telecentro S.A.	`0.83ms` from Buenos Aires, AR

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
179.49.115.68	AS262234 ASOCIACION DE SERVICIO DE INTERNET S. DE RL.	`6.86ms` from Guatemala City, GT
18.175.92.196	AS16509 Amazon.com, Inc.	`0.15ms` from London, GB
91.125.249.36	AS6871 Plusnet	`2.07ms` from London, GB
93.63.88.52	AS12874 Fastweb SpA	`1.72ms` from Milan, IT
80.117.68.36	AS3269 Telecom Italia S.p.A.	`4.71ms` from Milan, IT
97.86.103.20	AS20115 Charter Communications LLC	`17.95ms` from Minneapolis, US
134.161.172.164	AS22594 University of Northern Iowa	`5.91ms` from Minneapolis, US
47.23.179.132	AS6128 Cablevision Systems Corp.	`3.62ms` from New York City, US
176.128.93.4	AS5410 Bouygues Telecom SA	`14.07ms` from Paris, FR
128.114.147.52	AS5739 University of California, Santa Cruz	`1.89ms` from San Jose, US
216.113.188.84	AS62955 eBay, Inc	`0.40ms` from San Jose, US
49.22.222.228	AS4766 Korea Telecom	`9.10ms` from Seoul, KR
115.3.140.148	AS4766 Korea Telecom	`2.21ms` from Seoul, KR
124.149.10.228	AS7545 TPG Telecom Limited	`2.39ms` from Sydney, AU
20.116.140.100	AS8075 Microsoft Corporation	`0.18ms` from Toronto, CA
190.81.246.4	AS12252 America Movil Peru S.A.C.	`5.54ms` from Trujillo, PE
31.219.181.20	AS5384 Emirates Internet	`2.13ms` from Al Fujairah City, AE
84.82.9.36	AS1136 KPN B.V.	`1.33ms` from Amsterdam, NL
73.207.233.68	AS7922 Comcast Cable Communications, LLC	`5.17ms` from Atlanta, US
71.192.145.68	AS7922 Comcast Cable Communications, LLC	`6.99ms` from Boston, US
50.51.36.84	AS5650 Frontier Communications of America, Inc.	`10.00ms` from Chicago, US
99.116.140.36	AS7018 AT&T Enterprises, LLC	`8.74ms` from Chicago, US
84.150.62.20	AS3320 Deutsche Telekom AG	`5.21ms` from Duesseldorf, DE
8.134.89.100	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.10ms` from Guangzhou, CN
219.131.183.68	AS4134 CHINANET-BACKBONE	`9.29ms` from Guangzhou, CN

Traceroute

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

traceroute -a -n -q1 -f6 186.19.186.113

traceroute to 186.19.186.113 (186.19.186.113): 64 hops max, 52 byte packets

6 [AS27747] 186.19.186.113 8.574 ms

Measurement taken from

IPinfo ProbeNet in Buenos Aires, AR

On August 22nd 2025

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