181.47.208.0/20

AS27747 · Telecentro S.A.

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Summary

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

WHOIS Details

inetnum:     181.47.0.0/16
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
inetrev:     181.47.0.0/16
nserver:     NS1.TELECENTRO.NET.AR
nsstat:      20221107 AA
nslastaa:    20221107
nserver:     NS2.TELECENTRO.NET.AR
nsstat:      20221107 AA
nslastaa:    20221107
created:     20120216
changed:     20120216
inetnum-up:  181.46.0.0/15

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
181.47.222.130	isosoftech.com.ar	2
181.47.209.81	amarante.ar	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

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Pingable IPs

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

IP Address	ASN	Details
181.47.217.20	AS27747 Telecentro S.A.	`1.80ms` from Buenos Aires, AR
181.47.219.72	AS27747 Telecentro S.A.	`2.20ms` from Buenos Aires, AR
181.47.212.1	AS27747 Telecentro S.A.	`0.62ms` from Buenos Aires, AR
181.47.208.1	AS27747 Telecentro S.A.	`0.82ms` from Buenos Aires, AR
181.47.213.1	AS27747 Telecentro S.A.	`0.60ms` from Buenos Aires, AR
181.47.218.190	AS27747 Telecentro S.A.	`2.49ms` from Buenos Aires, AR
181.47.221.213	AS27747 Telecentro S.A.	`4.00ms` from Buenos Aires, AR
181.47.215.1	AS27747 Telecentro S.A.	`0.73ms` from Buenos Aires, AR
181.47.223.1	AS27747 Telecentro S.A.	`0.86ms` from Buenos Aires, AR
181.47.211.68	AS27747 Telecentro S.A.	`6.35ms` from Buenos Aires, AR
181.47.222.1	AS27747 Telecentro S.A.	`0.55ms` from Buenos Aires, AR
181.47.220.1	AS27747 Telecentro S.A.	`1.86ms` from Buenos Aires, AR
181.47.216.204	AS27747 Telecentro S.A.	`3.43ms` from Buenos Aires, AR
181.47.210.179	AS27747 Telecentro S.A.	`4.83ms` from Buenos Aires, AR
181.47.214.1	AS27747 Telecentro S.A.	`0.78ms` from Buenos Aires, AR
181.47.209.103	AS27747 Telecentro S.A.	`3.32ms` 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
45.91.121.84	AS174 Cogent Communications	`0.29ms` from Amsterdam, NL
52.11.247.196	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
173.91.146.36	AS10796 Charter Communications Inc	`11.89ms` from Columbus, US
47.67.193.84	AS3209 Vodafone GmbH	`15.93ms` from Duesseldorf, DE
176.38.231.36	AS39608 Lanet Network Ltd	`0.96ms` from Kyiv, UA
80.2.121.228	AS5089 Virgin Media Limited	`5.58ms` from London, GB
47.156.104.164	AS5650 Frontier Communications of America, Inc.	`1.98ms` from Los Angeles, US
195.230.192.4	AS8244 TELECOM ITALIA SPARKLE S.p.A.	`3.92ms` from New York City, US
58.13.35.100	AS17506 ARTERIA Networks Corporation	`1.35ms` from Osaka, JP
61.192.25.68	AS9617 JCOM Co., Ltd.	`9.38ms` from Osaka, JP
187.37.177.20	AS28573 Claro NXT Telecomunicacoes Ltda	`5.51ms` from Osasco, BR
52.86.149.84	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
183.116.222.20	AS4766 Korea Telecom	`2.10ms` from Seoul, KR
14.66.12.84	AS4766 Korea Telecom	`2.00ms` from Seoul, KR
175.234.44.68	AS4766 Korea Telecom	`2.19ms` from Seoul, KR
183.98.220.180	AS4766 Korea Telecom	`1.26ms` from Seoul, KR
20.92.179.100	AS8075 Microsoft Corporation	`0.72ms` from Sydney, AU
186.239.251.20	AS10429 TELEFÔNICA BRASIL S.A	`1.20ms` from Belo Horizonte, BR
97.209.244.116	AS6167 Verizon Business	`13.67ms` from Chicago, US
34.136.161.100	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
52.215.55.4	AS16509 Amazon.com, Inc.	`0.23ms` from Dublin, IE
36.249.44.52	AS4837 CHINA UNICOM China169 Backbone	`6.62ms` from Fuzhou, CN
153.19.118.116	AS5550 Technical University of Gdansk, Academic Computer Center TASK	`1.50ms` from Gdynia, PL
113.59.29.100	AS4837 CHINA UNICOM China169 Backbone	`17.43ms` from Guangzhou, CN
37.106.178.180	AS25019 Saudi Telecom Company JSC	`2.49ms` from Riyadh, SA

Traceroute

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

traceroute -a -n -q1 -f4 181.47.223.249

traceroute to 181.47.223.249 (181.47.223.249): 64 hops max, 52 byte packets

4 [] 45.68.8.157 0.604 ms

5 *

6 [AS27747] 181.47.223.249 11.846 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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