Autonomous System details

AS27747

Telecentro S.A. · telecentro.com.ar

Argentina

BitTorrent

Crawler

VPN

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

AS27747 – Telecentro S.A.

Field	Value
Country	Argentina
Website	telecentro.com.ar
Hosted domains	513
IPv4 addresses	623,616
IPv6 addresses	2,694,071,846,198,087,281,765,917,917,184
ASN type	ISP
Registry	lacnic
Allocated	22 years ago on Jul 06, 2004
Updated	19 years ago on Dec 07, 2006

Netblock	Company	Num of IPs
181.44.0.0/15	Telecentro S.A.	131,072
181.46.0.0/15	Telecentro S.A.	131,072
186.22.0.0/15	Telecentro S.A.	131,072
186.18.0.0/16	Telecentro S.A.	65,536
186.19.0.0/16	Telecentro S.A.	65,536
190.55.0.0/18	Telecentro S.A.	16,384
190.55.64.0/18	Telecentro S.A.	16,384
190.55.128.0/18	Telecentro S.A.	16,384
190.55.192.0/18	Telecentro S.A.	16,384
200.125.64.0/19	Telecentro S.A.	8,192
200.125.96.0/19	Telecentro S.A.	8,192
181.44.0.0/20	Telecentro S.A.	4,096
181.44.16.0/20	Telecentro S.A.	4,096
181.44.32.0/20	Telecentro S.A.	4,096
181.44.48.0/20	Telecentro S.A.	4,096
181.44.64.0/20	Telecentro S.A.	4,096
181.44.80.0/20	Telecentro S.A.	4,096
181.44.96.0/20	Telecentro S.A.	4,096
181.44.112.0/20	Telecentro S.A.	4,096
181.44.128.0/20	Telecentro S.A.	4,096
181.44.144.0/20	Telecentro S.A. - Clientes Corporativos	4,096
181.44.160.0/20	Telecentro S.A.	4,096
181.44.176.0/20	Telecentro S.A.	4,096
181.44.192.0/20	Telecentro S.A.	4,096
181.44.208.0/20	Telecentro S.A.	4,096
181.44.224.0/20	Telecentro S.A.	4,096
181.44.240.0/20	Telecentro S.A.	4,096
181.45.0.0/20	Telecentro S.A.	4,096
181.45.16.0/20	Telecentro S.A.	4,096
181.45.32.0/20	Telecentro S.A.	4,096
181.45.48.0/20	Telecentro S.A.	4,096
181.45.64.0/20	Telecentro S.A.	4,096
181.45.80.0/20	Telecentro S.A.	4,096
181.45.96.0/20	Telecentro S.A.	4,096
181.45.112.0/20	Telecentro S.A.	4,096
181.45.128.0/20	Telecentro S.A.	4,096
181.45.144.0/20	Telecentro S.A.	4,096
181.45.160.0/20	Telecentro S.A.	4,096
181.45.176.0/20	Telecentro S.A.	4,096
181.45.192.0/20	Telecentro S.A.	4,096
181.45.208.0/20	Telecentro S.A.	4,096
181.45.224.0/20	Telecentro S.A.	4,096
181.45.240.0/20	Telecentro S.A.	4,096
181.46.0.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.46.16.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.46.32.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.46.48.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.46.64.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.46.80.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.46.96.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.46.112.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.46.128.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.46.144.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.46.160.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.46.176.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.46.192.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.46.208.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.46.224.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.46.240.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.47.0.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.47.16.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.47.32.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.47.48.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.47.64.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.47.80.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.47.96.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.47.112.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.47.128.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.47.144.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.47.160.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.47.176.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.47.192.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.47.208.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.47.224.0/20	Telecentro S.A. - Clientes Residenciales	4,096
181.47.240.0/20	Telecentro S.A.	4,096
186.18.0.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.18.16.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.18.32.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.18.48.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.18.64.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.18.80.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.18.96.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.18.112.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.18.128.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.18.144.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.18.160.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.18.176.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.18.192.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.18.208.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.18.224.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.18.240.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.19.0.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.19.16.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.19.32.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.19.48.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.19.64.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.19.80.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.19.96.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.19.112.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.19.128.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.19.144.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.19.160.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.19.176.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.19.192.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.19.224.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.19.240.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.22.0.0/20	Telecentro S.A.	4,096
186.22.16.0/20	Telecentro S.A.	4,096
186.22.32.0/20	Telecentro S.A.	4,096
186.22.48.0/20	Telecentro S.A.	4,096
186.22.64.0/20	Telecentro S.A.	4,096
186.22.80.0/20	Telecentro S.A.	4,096
186.22.96.0/20	Telecentro S.A.	4,096
186.22.112.0/20	Telecentro S.A.	4,096
186.22.128.0/20	Telecentro S.A.	4,096
186.22.144.0/20	Telecentro S.A.	4,096
186.22.160.0/20	Telecentro S.A.	4,096
186.22.176.0/20	Telecentro S.A.	4,096
186.22.192.0/20	Telecentro S.A.	4,096
186.22.208.0/20	Telecentro S.A.	4,096
186.22.224.0/20	Telecentro S.A.	4,096
186.22.240.0/20	Telecentro S.A.	4,096
186.23.0.0/20	Telecentro S.A.	4,096
186.23.16.0/20	Telecentro S.A.	4,096
186.23.32.0/20	Telecentro S.A.	4,096
186.23.48.0/20	Telecentro S.A.	4,096
186.23.64.0/20	Telecentro S.A.	4,096
186.23.80.0/20	Telecentro S.A.	4,096
186.23.96.0/20	Telecentro S.A.	4,096
186.23.112.0/20	Telecentro S.A.	4,096
186.23.128.0/20	Telecentro S.A.	4,096
186.23.144.0/20	Telecentro S.A.	4,096
186.23.160.0/20	Telecentro S.A.	4,096
186.23.176.0/20	Telecentro S.A.	4,096
186.23.192.0/20	Telecentro S.A.	4,096
186.23.208.0/20	Telecentro S.A.	4,096
186.23.224.0/20	Telecentro S.A.	4,096
186.23.240.0/20	Municipalidad de Moron	4,096
190.55.0.0/20	Telecentro S.A. - Clientes Residenciales	4,096
190.55.16.0/20	Telecentro S.A. - Clientes Residenciales	4,096
190.55.32.0/20	Telecentro S.A. - Clientes Residenciales	4,096
190.55.48.0/20	Telecentro S.A. - Clientes Residenciales	4,096
190.55.64.0/20	Telecentro S.A. - Clientes Residenciales	4,096
190.55.80.0/20	Telecentro S.A. - Clientes Residenciales	4,096
190.55.96.0/20	Telecentro S.A. - Clientes Residenciales	4,096
190.55.112.0/20	Telecentro S.A. - Clientes Residenciales	4,096
190.55.128.0/20	Telecentro S.A. - Clientes Residenciales	4,096
190.55.144.0/20	Telecentro S.A. - Clientes Residenciales	4,096
190.55.160.0/20	Telecentro S.A. - Clientes Residenciales	4,096
190.55.176.0/20	Telecentro S.A. - Clientes Residenciales	4,096
190.55.192.0/20	Telecentro S.A. - Clientes Residenciales	4,096
190.55.208.0/20	Telecentro S.A. - Clientes Residenciales	4,096
190.55.224.0/20	Telecentro S.A. - Clientes Residenciales	4,096
190.55.240.0/20	Telecentro S.A. - Clientes Residenciales	4,096
200.115.192.0/20	Telecentro S.A.	4,096
200.115.208.0/20	Telecentro S.A.	4,096
200.115.224.0/20	Telecentro S.A.	4,096
200.115.240.0/20	Telecentro S.A.	4,096
200.125.64.0/20	Telecentro S.A. - Clientes Residenciales	4,096
200.125.80.0/20	Telecentro S.A. - Clientes Residenciales	4,096
200.125.96.0/20	Telecentro S.A. - Clientes Residenciales	4,096
186.19.208.0/21	Telecentro S.A. - Clientes Residenciales	2,048
186.22.48.0/21	Telecentro S.A.	2,048
168.194.180.0/22	Telecentro S.A.	1,024
186.19.220.0/22	Telecentro S.A. - Clientes Residenciales	1,024
181.44.116.0/24	Telecentro S.A.	256
181.44.127.0/24	Telecentro S.A.	256
181.47.240.0/24	Telecentro S.A. - Clientes Residenciales	256
181.47.242.0/24	Telecentro S.A. - Clientes Residenciales	256
181.47.243.0/24	Telecentro S.A. - Clientes Residenciales	256
186.19.216.0/24	Telecentro S.A. - Clientes Residenciales	256
186.19.217.0/24	Telecentro S.A. - Clientes Residenciales	256
186.22.225.0/24	Telecentro S.A.	256
186.23.144.0/24	Telecentro S.A.	256

Netblock	Company
2800:810::/28	Telecentro S.A.
2800:810::/31	Telecentro S.A.
2800:810::/32	Telecentro S.A.
2800:811::/32	Telecentro S.A.
2800:812::/32	Telecentro S.A.
2800:813::/32	Telecentro S.A.
2800:814::/32	Telecentro S.A.
2800:815::/32	Telecentro S.A.
2800:816::/32	Telecentro S.A.
2800:817::/32	Telecentro S.A.
2800:818::/32	Telecentro S.A.
2800:819::/32	Telecentro S.A.
2800:81a::/32	Telecentro S.A.
2800:81b::/32	Telecentro S.A.
2800:81c::/32	Telecentro S.A.
2800:81d::/32	Telecentro S.A.
2800:81e::/32	Telecentro S.A.
2800:81f::/32	Telecentro S.A.
2800:810:580::/41	Telecentro S.A.
2800:810:400::/42	Telecentro S.A.
2800:810:500::/42	Telecentro S.A.
2800:810:9::/48	Telecentro S.A.
2800:810:101::/48	Telecentro S.A.
2800:810:208::/48	Telecentro S.A.
2800:810:401::/48	Telecentro S.A.

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.

IP Ranges API

WHOIS Details

Join for free to view WHOIS details ›


                                                ASHandle:       AS27747
                                                OrgID:          AS27747
                                                ASName:         AS27747
                                                ASNumber:       AS27747
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

IP WHOIS API & Database

Hosted Domains

There are 513 domain names hosted across 361 IP addresses on this ASN.

Join for free to explore hosted domains ›

IP Address	Domain	Domains on this IP
181.44.68.109	██████████	9
190.55.248.20	██████████	7
190.55.101.60	██████████	7
181.45.232.2	██████████	7
181.45.254.65	██████████	6
181.47.163.70	██████████	5
181.47.224.197	██████████	5
186.18.183.234	██████████	5
186.19.84.66	██████████	4
181.45.104.66	█████████	4

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.

Useful for Cybersecurity

Hosted Domains API & Database

Peers

There are 12 peers for this ASN.

Peers	Name
AS11014	CPS
AS13335	Cloudflare, Inc.
AS174	Cogent Communications, LLC
AS18747	IFX Corporation
AS22927	Telefonica de Argentina
AS263756	LINKUP INTERNET SRL
AS273240	DATAWISE SA
AS3356	Level 3 Parent, LLC
AS49544	i3D.net B.V
AS6057	Administracion Nacional de Telecomunicaciones
AS6939	Hurricane Electric LLC
AS7195	EDGEUNO S.A.S

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams	Name
AS174	Cogent Communications, LLC
AS22927	Telefonica de Argentina
AS3356	Level 3 Parent, LLC
AS6939	Hurricane Electric LLC

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

ASN API & Database

Downstreams

There are 2 downstreams for this ASN.

Downstreams	Name
AS13335	Cloudflare, Inc.
AS273240	DATAWISE SA

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

ASN API & Database

Pingable IPs

2,179 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
181.44.177.15	AS27747 Telecentro S.A.	`6.92ms` from Buenos Aires, AR
181.47.188.1	AS27747 Telecentro S.A.	`0.62ms` from Buenos Aires, AR
181.47.169.231	AS27747 Telecentro S.A.	`1.83ms` from Buenos Aires, AR
186.18.85.20	AS27747 Telecentro S.A.	`5.53ms` from Buenos Aires, AR
200.115.253.1	AS27747 Telecentro S.A.	`0.73ms` from Buenos Aires, AR
181.45.232.1	AS27747 Telecentro S.A.	`0.86ms` from Buenos Aires, AR
181.44.115.1	AS27747 Telecentro S.A.	`0.75ms` from Buenos Aires, AR
186.19.23.1	AS27747 Telecentro S.A.	`0.71ms` from Buenos Aires, AR
186.19.27.58	AS27747 Telecentro S.A.	`4.11ms` from Buenos Aires, AR
186.19.239.15	AS27747 Telecentro S.A.	`1.74ms` from Buenos Aires, AR
181.46.177.213	AS27747 Telecentro S.A.	`1.89ms` from Buenos Aires, AR
181.44.142.131	AS27747 Telecentro S.A.	`4.89ms` from Buenos Aires, AR
186.23.58.223	AS27747 Telecentro S.A.	`6.73ms` from Buenos Aires, AR
190.55.130.1	AS27747 Telecentro S.A.	`0.77ms` from Buenos Aires, AR
181.46.219.1	AS27747 Telecentro S.A.	`0.60ms` from Buenos Aires, AR
190.55.108.1	AS27747 Telecentro S.A.	`0.92ms` from Buenos Aires, AR
186.19.45.230	AS27747 Telecentro S.A.	`5.97ms` from Buenos Aires, AR
200.125.110.61	AS27747 Telecentro S.A.	`6.10ms` from Buenos Aires, AR
190.55.48.1	AS27747 Telecentro S.A.	`0.53ms` from Buenos Aires, AR
181.47.135.42	AS27747 Telecentro S.A.	`0.32ms` from Buenos Aires, AR
181.47.29.160	AS27747 Telecentro S.A.	`5.49ms` from Buenos Aires, AR
186.22.189.100	AS27747 Telecentro S.A.	`0.88ms` from Buenos Aires, AR
186.22.242.1	AS27747 Telecentro S.A.	`0.98ms` from Buenos Aires, AR
200.115.197.129	AS27747 Telecentro S.A.	`0.46ms` from Buenos Aires, AR
181.47.68.1	AS27747 Telecentro S.A.	`1.07ms` 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
46.103.100.3	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.16ms` from Athens, GR
149.56.88.19	AS16276 OVH SAS	`0.08ms` from Beauharnois, CA
196.75.149.67	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`3.66ms` from Casablanca, MA
175.19.38.35	AS4837 CHINA UNICOM China169 Backbone	`3.02ms` from Changchun, CN
82.13.211.51	AS5089 Virgin Media Limited	`4.12ms` from London, GB
128.78.48.3	AS5410 Bouygues Telecom SA	`5.87ms` from Marseille, FR
82.52.110.3	AS3269 Telecom Italia S.p.A.	`9.32ms` from Milan, IT
24.191.184.83	AS6128 Cablevision Systems Corp.	`5.80ms` from New York City, US
93.95.159.35	AS24811 Joint Stock Company Kuzbassenergosviaz	`4.10ms` from Novosibirsk, RU
125.205.81.131	AS4713 NTT DOCOMO BUSINESS,Inc.	`13.38ms` from Osaka, JP
120.142.61.99	AS10036 DLIVE	`4.90ms` from Seoul, KR
180.225.169.3	AS17858 LG POWERCOMM	`1.78ms` from Seoul, KR
92.222.253.115	AS16276 OVH SAS	`0.08ms` from Strasbourg, FR
131.174.114.3	AS1103 SURF B.V.	`3.12ms` from Amsterdam, NL
67.162.224.99	AS7922 Comcast Cable Communications, LLC	`4.74ms` from Ashburn, US
20.60.44.3	AS8075 Microsoft Corporation	`1.05ms` from Ashburn, US
58.200.86.3	AS4538 China Education and Research Network Center	`3.18ms` from Beijing, CN
181.50.175.51	AS10620 Telmex Colombia S.A.	`9.36ms` from Bogota, CO
200.45.99.83	AS7303 Telecom Argentina S.A.	`1.04ms` from Buenos Aires, AR
166.142.53.211	AS6167 Verizon Business	`17.32ms` from Chicago, US
104.15.250.243	AS7018 AT&T Enterprises, LLC	`2.38ms` from Dallas, US
95.117.173.227	AS6805 Telefonica Germany GmbH & Co.OHG	`9.29ms` from Frankfurt am Main, DE
171.244.129.3	AS7552 Viettel Group	`0.20ms` from Hanoi, VN
185.8.33.51	AS3188 Alastyr Telekomunikasyon A.S.	`0.17ms` from Izmir, TR
194.209.3.51	AS29058 International Olympic Committee (IOC)	`0.54ms` from Lausanne, CH

Traceroute

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

traceroute -a -n -q1 -m5 186.18.22.68

traceroute to 186.18.22.68 (186.18.22.68): 5 hops max, 52 byte packets

1 [AS263812] 38.165.233.1 0.95 ms

2 [AS52468] 181.78.95.209 4.052 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Asuncion, PY

On January 19th 2026

Related Networks

AS264760

Allocati Santiago Mario

More details

AS264830

Coop. de Luz y Fuerza Eléct. Industria y Otros Serv. Públicos,Vivienda y Crédito de Punta Alta Ltda

More details

AS265739

MORENO PABLO DANIEL (SOLNET ISP)

More details

AS265765

Daniel Alejandro Tomsic( RF COMUNICACIONES)

More details

AS266693

COOPERATIVA DE AGUA, ENERGIA Y OTROS SERVICIOS PUBLICOS LA UNION DEL PUEBLO LTDA.

More details

AS271815

GUSTAVO JAVIER VULTAGGIO

More details

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS27747 at robtex.

Data 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