181.44.80.0/20

AS27747 · Telecentro S.A.

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Summary

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

WHOIS Details

inetnum:     181.44.0.0/15
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:     181.44.0.0/15
nserver:     NS1.TELECENTRO.NET.AR
nsstat:      20221104 AA
nslastaa:    20221104
nserver:     NS2.TELECENTRO.NET.AR
nsstat:      20221104 AA
nslastaa:    20221104
created:     20131216
changed:     20131216

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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
181.44.81.136	techiest.com.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

Read more

Pingable IPs

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

IP Address	ASN	Details
181.44.80.1	AS27747 Telecentro S.A.	`1.26ms` from Buenos Aires, AR
181.44.91.222	AS27747 Telecentro S.A.	`6.62ms` from Buenos Aires, AR
181.44.88.1	AS27747 Telecentro S.A.	`0.82ms` from Buenos Aires, AR
181.44.84.1	AS27747 Telecentro S.A.	`0.78ms` from Buenos Aires, AR
181.44.93.226	AS27747 Telecentro S.A.	`2.27ms` from Buenos Aires, AR
181.44.92.116	AS27747 Telecentro S.A.	`1.50ms` from Buenos Aires, AR
181.44.85.2	AS27747 Telecentro S.A.	`4.38ms` from Buenos Aires, AR
181.44.87.16	AS27747 Telecentro S.A.	`4.45ms` from Buenos Aires, AR
181.44.95.1	AS27747 Telecentro S.A.	`0.90ms` from Buenos Aires, AR
181.44.82.16	AS27747 Telecentro S.A.	`7.05ms` from Buenos Aires, AR
181.44.89.138	AS27747 Telecentro S.A.	`6.58ms` from Buenos Aires, AR
181.44.90.113	AS27747 Telecentro S.A.	`3.54ms` from Buenos Aires, AR
181.44.86.85	AS27747 Telecentro S.A.	`4.22ms` from Buenos Aires, AR
181.44.81.97	AS27747 Telecentro S.A.	`7.08ms` from Buenos Aires, AR
181.44.83.44	AS27747 Telecentro S.A.	`6.99ms` 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
99.43.186.132	AS7018 AT&T Enterprises, LLC	`9.02ms` from Atlanta, US
52.97.109.52	AS8075 Microsoft Corporation	`0.34ms` from Boydton, US
102.100.41.52	AS36925 MEDITELECOM	`18.90ms` from Casablanca, MA
73.110.251.196	AS7922 Comcast Cable Communications, LLC	`5.73ms` from Chicago, US
134.93.32.196	AS2857 Johannes Gutenberg-Universitaet Mainz	`3.36ms` from Frankfurt am Main, DE
154.195.192.244	AS132839 POWER LINE DATACENTER	`1.37ms` from Hong Kong, HK
194.209.208.4	AS3303 Swisscom (Switzerland) Ltd	`0.67ms` from Lausanne, CH
27.208.132.68	AS4837 CHINA UNICOM China169 Backbone	`5.50ms` from Qingdao, CN
162.198.97.228	AS7018 AT&T Enterprises, LLC	`2.77ms` from San Antonio, US
3.38.110.4	AS16509 Amazon.com, Inc.	`0.47ms` from Seoul, KR
121.209.156.84	AS1221 Telstra Limited	`4.83ms` from Sydney, AU
140.116.30.84	AS1659 Taiwan Academic Network (TANet) Information Center	`4.45ms` from Taichung, TW
204.136.20.100	AS18438 Brown Brothers Harriman & Company	`3.00ms` from Tokyo, JP
4.241.66.244	AS8075 Microsoft Corporation	`0.14ms` from Tokyo, JP
92.105.254.4	AS3303 Swisscom (Switzerland) Ltd	`1.81ms` from Zuerich, CH
77.168.251.244	AS1136 KPN B.V.	`2.94ms` from Amsterdam, NL
88.78.130.84	AS3209 Vodafone GmbH	`16.79ms` from Berlin, DE
71.184.114.36	AS701 Verizon Business	`2.10ms` from Boston, US
192.143.90.20	AS37611 AFRIHOST SP (PTY) LTD	`13.34ms` from Johannesburg, ZA
89.241.171.4	AS13285 TalkTalk Communications Limited	`9.69ms` from Manchester, GB
142.113.77.228	AS577 Bell Canada	`3.34ms` from Montreal, CA
52.66.232.180	AS16509 Amazon.com, Inc.	`0.26ms` from Mumbai, IN
99.83.141.212	AS16509 Amazon.com, Inc.	`0.04ms` from Muscat, OM
186.26.94.4	AS270938 SAT TELECOM E CONSULTORIA EM TI Ltda	`6.93ms` from Osasco, BR
84.205.35.196	AS216374 Hardanger Breiband AS	`9.42ms` from Oslo, NO

Traceroute

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

traceroute -a -n -q1 -f4 181.44.88.183

traceroute to 181.44.88.183 (181.44.88.183): 64 hops max, 52 byte packets

4 [] 45.68.8.157 0.632 ms

5 *

6 [AS27747] 181.44.88.183 12.965 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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