186.23.16.0/20

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 5 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
186.23.28.227	codigo0camaras.com	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
186.23.31.1	AS27747 Telecentro S.A.	`0.86ms` from Buenos Aires, AR
186.23.29.1	AS27747 Telecentro S.A.	`0.63ms` from Buenos Aires, AR
186.23.23.1	AS27747 Telecentro S.A.	`1.73ms` from Buenos Aires, AR
186.23.30.1	AS27747 Telecentro S.A.	`0.89ms` from Buenos Aires, AR
186.23.24.1	AS27747 Telecentro S.A.	`0.58ms` from Buenos Aires, AR
186.23.22.1	AS27747 Telecentro S.A.	`1.73ms` from Buenos Aires, AR
186.23.25.1	AS27747 Telecentro S.A.	`0.57ms` from Buenos Aires, AR
186.23.20.1	AS27747 Telecentro S.A.	`0.65ms` from Buenos Aires, AR
186.23.16.254	AS27747 Telecentro S.A.	`1.31ms` from Buenos Aires, AR
186.23.17.184	AS27747 Telecentro S.A.	`2.03ms` from Buenos Aires, AR
186.23.19.43	AS27747 Telecentro S.A.	`0.92ms` from Buenos Aires, AR
186.23.18.231	AS27747 Telecentro S.A.	`2.84ms` from Buenos Aires, AR
186.23.28.177	AS27747 Telecentro S.A.	`13.67ms` 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
207.171.208.4	AS40020 Farmers Telecommunications Cooperative, Inc.	`4.45ms` from Atlanta, US
109.166.226.244	AS8953 Orange Romania S.A.	`7.07ms` from Bucharest, RO
223.155.220.52	AS4134 CHINANET-BACKBONE	`6.69ms` from Chenzhou, CN
99.66.54.36	AS7018 AT&T Enterprises, LLC	`10.37ms` from Columbus, US
169.60.202.244	AS36351 IBM Cloud	`0.73ms` from Dallas, US
54.78.86.132	AS16509 Amazon.com, Inc.	`0.23ms` from Dublin, IE
91.45.225.244	AS3320 Deutsche Telekom AG	`5.66ms` from Frankfurt am Main, DE
175.168.159.68	AS4837 CHINA UNICOM China169 Backbone	`14.66ms` from Liaoyang, CN
219.159.90.52	AS4134 CHINANET-BACKBONE	`5.76ms` from Nanning, CN
82.113.63.212	AS29208 Quantcom, a.s.	`0.36ms` from Prague, CZ
74.220.202.4	AS46606 Unified Layer	`1.95ms` from Salt Lake City, US
201.137.253.4	AS8151 UNINET	`3.78ms` from Santiago de Queretaro, MX
179.155.93.68	AS28573 Claro NXT Telecomunicacoes Ltda	`17.93ms` from Sao Paulo, BR
115.22.7.196	AS4766 Korea Telecom	`6.58ms` from Seoul, KR
14.51.40.20	AS4766 Korea Telecom	`3.91ms` from Seoul, KR
115.21.146.148	AS4766 Korea Telecom	`1.49ms` from Seoul, KR
27.35.19.164	AS9762 HYUNDAI COMMUNICATIONS NETWORK	`0.83ms` from Seoul, KR
13.158.98.36	AS16509 Amazon.com, Inc.	`0.21ms` from Tokyo, JP
190.124.62.244	AS265776 MEYNET	`7.01ms` from Buenos Aires, AR
216.38.213.68	AS13649 Flexential Colorado Corp.	`8.70ms` from Chicago, US
18.188.167.212	AS16509 Amazon.com, Inc.	`0.21ms` from Columbus, US
47.153.68.52	AS5650 Frontier Communications of America, Inc.	`3.23ms` from Los Angeles, US
38.10.133.4	AS263689 Telecable Central, S.A.	`18.46ms` from Miami, US
209.190.170.116	AS17054 Expedient	`14.80ms` from Pittsburgh, US
73.37.86.4	AS7922 Comcast Cable Communications, LLC	`12.53ms` from Portland, US

Traceroute

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

traceroute -a -n -q1 -f4 186.23.29.1

traceroute to 186.23.29.1 (186.23.29.1): 64 hops max, 52 byte packets

4 [] 15.230.139.226 1.737 ms

5 *

6 *

7 [AS16509] 99.82.182.6 0.698 ms

8 [AS16509] 99.82.182.7 0.464 ms

9 *

10 [AS27747] 186.23.29.1 0.775 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.

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