186.19.80.0/20

AS27747 · Telecentro S.A.

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Summary

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

WHOIS Details

inetnum:     186.19.64.0/18
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 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
186.19.90.178	masconexion.com.ar	2

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

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Pingable IPs

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

IP Address	ASN	Details
186.19.93.1	AS27747 Telecentro S.A.	`0.75ms` from Buenos Aires, AR
186.19.92.1	AS27747 Telecentro S.A.	`1.12ms` from Buenos Aires, AR
186.19.91.51	AS27747 Telecentro S.A.	`4.06ms` from Buenos Aires, AR
186.19.84.1	AS27747 Telecentro S.A.	`1.67ms` from Buenos Aires, AR
186.19.87.1	AS27747 Telecentro S.A.	`0.57ms` from Buenos Aires, AR
186.19.95.46	AS27747 Telecentro S.A.	`2.04ms` from Buenos Aires, AR
186.19.80.1	AS27747 Telecentro S.A.	`0.84ms` from Buenos Aires, AR
186.19.88.1	AS27747 Telecentro S.A.	`0.84ms` from Buenos Aires, AR
186.19.90.94	AS27747 Telecentro S.A.	`4.60ms` from Buenos Aires, AR
186.19.89.154	AS27747 Telecentro S.A.	`5.36ms` from Buenos Aires, AR
186.19.94.112	AS27747 Telecentro S.A.	`0.68ms` from Buenos Aires, AR
186.19.82.1	AS27747 Telecentro S.A.	`0.85ms` from Buenos Aires, AR
186.19.83.1	AS27747 Telecentro S.A.	`0.85ms` 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
86.83.108.148	AS1136 KPN B.V.	`2.80ms` from Amsterdam, NL
202.12.249.52	AS24074 New Zealand Post	`11.35ms` from Auckland, NZ
102.191.251.196	AS24835 Vodafone Data	`19.55ms` from Cairo, EG
31.126.221.52	AS2856 British Telecommunications PLC	`2.98ms` from London, GB
5.45.49.116	AS58223 Sabio Ltd.	`0.51ms` from London, GB
3.215.218.164	AS14618 Amazon.com, Inc.	`0.13ms` from Reston, US
64.147.86.228	AS32020 Transact Ltd.	`17.84ms` from Secaucus, US
1.169.19.196	AS3462 Data Communication Business Group	`2.59ms` from Taipei, TW
24.131.232.68	AS7922 Comcast Cable Communications, LLC	`11.21ms` from Ashburn, US
162.213.116.4	AS397068 CarolinaConnect Cooperative	`3.80ms` from Charlotte, US
23.43.15.4	AS16625 Akamai Technologies, Inc.	`0.93ms` from Chicago, US
207.200.27.36	AS11320 LightEdge Solutions	`5.42ms` from Dallas, US
59.144.19.68	AS9498 BHARTI Airtel Ltd.	`2.54ms` from Delhi, IN
75.58.60.212	AS7018 AT&T Enterprises, LLC	`3.33ms` from Durham, US
41.160.63.116	AS36937 Liquid Telecommunications South Africa (Pty) Ltd	`1.02ms` from Johannesburg, ZA
41.25.53.36	AS36994 Vodacom	`1.67ms` from Johannesburg, ZA
95.93.29.68	AS2860 NOS COMUNICACOES, S.A.	`5.51ms` from Lisbon, PT
142.129.113.116	AS20001 Charter Communications Inc	`5.53ms` from Los Angeles, US
2.117.61.100	AS3269 Telecom Italia S.p.A.	`4.62ms` from Milan, IT
79.33.59.4	AS3269 Telecom Italia S.p.A.	`5.13ms` from Milan, IT
156.229.251.164	AS20326 TeraSwitch Networks Inc.	`1.03ms` from New York City, US
91.164.91.4	AS12322 Free SAS	`8.24ms` from Paris, FR
201.42.97.100	AS27699 TELEFÔNICA BRASIL S.A	`1.73ms` from Sao Paulo, BR
1.243.177.84	AS9318 SK Broadband Co Ltd	`1.61ms` from Seoul, KR
73.250.144.228	AS7922 Comcast Cable Communications, LLC	`8.15ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -m6 186.19.85.93

traceroute to 186.19.85.93 (186.19.85.93): 6 hops max, 52 byte packets

1 [AS15169] 142.251.251.240 146.35 ms

2 *

3 [AS27747] 200.115.194.181 155.292 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Council Bluffs, US

On August 23rd 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.

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