186.23.128.0/20

AS27747 · Telecentro S.A.

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Summary

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

WHOIS Details

inetnum:     186.22.0.0/15
status:      allocated
aut-num:     AS27747
owner:       Telecentro S.A.
ownerid:     AR-TESA26-LACNIC
responsible: Administrador de Direcciones IP
address:     Coronel Apolinario Figueroa, 254, 
address:     C1414EDF - Buenos Aires - BA
country:     AR
phone:       +54 11 6380-9500
owner-c:     FRH
tech-c:      FRH
abuse-c:     FRH
inetrev:     186.22.0.0/15
nserver:     NS1.TELECENTRO.NET.AR
nsstat:      20250828 AA
nslastaa:    20250828
nserver:     NS2.TELECENTRO.NET.AR
nsstat:      20250828 AA
nslastaa:    20250828
created:     20100805
changed:     20100805

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
186.23.143.25	diduch.lol	1
186.23.132.109	compusame.com	1

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
186.23.143.247	AS27747 Telecentro S.A.	`6.04ms` from Buenos Aires, AR
186.23.142.49	AS27747 Telecentro S.A.	`0.59ms` from Buenos Aires, AR
186.23.141.154	AS27747 Telecentro S.A.	`5.51ms` from Buenos Aires, AR
186.23.135.38	AS27747 Telecentro S.A.	`6.54ms` from Buenos Aires, AR
186.23.133.109	AS27747 Telecentro S.A.	`5.53ms` from Buenos Aires, AR
186.23.134.211	AS27747 Telecentro S.A.	`5.58ms` from Buenos Aires, AR
186.23.132.1	AS27747 Telecentro S.A.	`0.79ms` from Buenos Aires, AR
186.23.140.1	AS27747 Telecentro S.A.	`0.74ms` 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
2.49.103.228	AS5384 Emirates Internet	`3.58ms` from Al Fujairah City, AE
145.219.14.4	AS201017 Achmea Interne Diensten N.V.	`3.57ms` from Amsterdam, NL
193.96.188.20	AS3257 GTT Communications Inc.	`7.17ms` from Frankfurt am Main, DE
108.200.61.148	AS7018 AT&T Enterprises, LLC	`1.41ms` from Kansas City, US
81.159.29.148	AS2856 British Telecommunications PLC	`3.80ms` from London, GB
77.225.199.116	AS12430 VODAFONE ESPANA S.A.U.	`8.61ms` from Madrid, ES
98.203.122.84	AS7922 Comcast Cable Communications, LLC	`5.54ms` from Miami, US
93.65.5.84	AS30722 Vodafone Italia S.p.A.	`9.86ms` from Milan, IT
114.206.153.84	AS9318 SK Broadband Co Ltd	`5.71ms` from Seoul, KR
222.68.210.132	AS4812 China Telecom (Group)	`2.60ms` from Shanghai, CN
51.21.187.148	AS16509 Amazon.com, Inc.	`0.14ms` from Stockholm, SE
97.148.11.196	AS6167 Verizon Business	`15.43ms` from Atlanta, US
20.52.156.164	AS8075 Microsoft Corporation	`0.24ms` from Frankfurt am Main, DE
23.226.59.84	AS138415 Yancy Limited	`0.71ms` from Hong Kong, HK
82.152.152.196	AS8851 GCI Network Solutions Limited	`5.98ms` from London, GB
131.172.253.36	AS135893 La Trobe University	`1.51ms` from Melbourne, AU
46.40.230.36	AS50010 Omani Qatari Telecommunication Company SAOC	`3.78ms` from Muscat, OM
100.35.222.100	AS701 Verizon Business	`2.12ms` from Newark, US
52.204.108.68	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
75.253.80.4	AS6167 Verizon Business	`8.10ms` from Seattle, US
115.1.27.4	AS4766 Korea Telecom	`1.57ms` from Seoul, KR
98.244.173.52	AS7922 Comcast Cable Communications, LLC	`19.57ms` from Tampa, US
123.103.56.180	AS23724 IDC, China Telecommunications Corporation	`2.97ms` from Beijing, CN
212.178.183.244	AS44869 FIBIA P/S	`1.37ms` from Copenhagen, DK
179.155.205.68	AS28573 Claro NXT Telecomunicacoes Ltda	`2.70ms` from Curitiba, BR

Traceroute

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

traceroute -a -n -q1 186.23.135.82

traceroute to 186.23.135.82 (186.23.135.82): 64 hops max, 52 byte packets

1 [AS7195] 200.25.62.66 4.029 ms

2 [AS7195] 200.25.51.68 0.558 ms

3 [AS7195] 200.25.50.209 0.878 ms

4 *

5 [AS27747] 186.23.135.82 8.002 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.

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