186.143.138.0/24

AS22927 · Telefonica de Argentina

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Summary

Country	Argentina
Domain	movistar.net.ar
ASN	AS22927
Parent Range	186.140.0.0/14
Registry	LACNIC
ID	MBC

WHOIS Details

inetnum:     186.140.0.0/14
status:      allocated
aut-num:     AS11315
aut-num:     AS22927
owner:       Telefónica Móviles Argentina S.A. (Movistar Argentina)
ownerid:     AR-MOBE-LACNIC
responsible: Luis Francisco Pérez Sánchez
address:     Av. Independencia, 169, PB
address:     1099 - Buenos Aires - CF
country:     AR
phone:       +54  8102220102 [0000]
owner-c:     MBC
tech-c:      MBC
abuse-c:     TEA
inetrev:     186.140.0.0/14
nserver:     ANS1.MOVISTAR.NET.AR
nsstat:      20250830 AA
nslastaa:    20250830
nserver:     ANS2.MOVISTAR.NET.AR
nsstat:      20250830 AA
nslastaa:    20250830
created:     20090907
changed:     20140425

nic-hdl:     MBC
person:      Telefonica Moviles Argentina
e-mail:      tasamail.ar@tmoviles.com.ar
address:     Av Corrientes, 707, 
address:     C1043AAT - Buenos Aires - CF
country:     AR
phone:       +54 11 53210000
created:     20020924
changed:     20250828

nic-hdl:     TEA
person:      Telefonica de Argentina
e-mail:      tasamail.ar@tmoviles.com.ar
address:     AV. ING. HUERGO, 723, 
address:     1065 - Capital Federal - BA
country:     AR
phone:       +54 11 43335000
created:     20030618
changed:     20250828

Overlapping Ranges

BGP prefixes that contain 186.143.138.0/24

Range	ASN	Company	Num of IPs
186.140.0.0/14	AS22927	Telefónica Móviles Argentina S.A. (Movistar Argentina)	262,144

Nearby Ranges

BGP prefixes that overlap with 186.143.0.0/16

Range	ASN	Company	Num of IPs
186.140.0.0/14	AS22927	Telefónica Móviles Argentina S.A. (Movistar Argentina)	262,144

Hosted domains

There are no domains currently hosted on this ASN.

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
41.47.51.72	AS8452 TE-AS	`6.89ms` from Cairo, EG
20.106.31.104	AS8075 Microsoft Corporation	`0.14ms` from Des Moines, US
70.121.94.136	AS11427 Charter Communications Inc	`11.95ms` from Houston, US
176.36.194.200	AS39608 Lanet Network Ltd	`0.48ms` from Kyiv, UA
193.60.95.8	AS786 Jisc Services Limited	`2.21ms` from London, GB
91.225.27.8	AS200637 Absolute Insurance ltd	`0.95ms` from Moscow, RU
133.247.242.104	AS131923 MCAT Ltd.	`5.16ms` from Osaka, JP
126.84.97.104	AS17676 SoftBank Corp.	`19.12ms` from Osaka, JP
186.119.188.88	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`17.57ms` from Panama, PA
81.49.91.120	AS3215 Orange S.A.	`7.47ms` from Paris, FR
39.75.205.72	AS4837 CHINA UNICOM China169 Backbone	`4.88ms` from Qingdao, CN
34.196.229.152	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
176.195.232.248	AS12714 PJSC MegaFon	`1.91ms` from Saint Petersburg, RU
115.3.205.248	AS4766 Korea Telecom	`2.78ms` from Seoul, KR
119.212.143.232	AS4766 Korea Telecom	`2.63ms` from Seoul, KR
146.242.62.56	AS24012 Refinitiv Australia PTY Limited	`0.85ms` from Singapore, SG
75.134.63.24	AS20115 Charter Communications LLC	`3.01ms` from St. Louis, US
59.123.166.8	AS3462 Data Communication Business Group	`2.97ms` from Taichung, TW
197.15.17.232	AS37671 3S INF	`8.57ms` from Tunis, TN
108.199.149.40	AS7018 AT&T Enterprises, LLC	`9.15ms` from Atlanta, US
181.222.172.56	AS28573 Claro NXT Telecomunicacoes Ltda	`16.30ms` from Brasilia, BR
51.178.100.152	AS16276 OVH SAS	`0.06ms` from Gravelines, FR
27.37.115.72	AS17816 China Unicom IP network China169 Guangdong province	`4.96ms` from Guangzhou, CN
130.166.86.104	AS2152 CENIC	`1.33ms` from Los Angeles, US
38.48.231.104	AS398823 PEG TECH INC	`0.33ms` from Los Angeles, US

Traceroute

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

traceroute -a -n -q1 -m5 186.143.138.57

traceroute to 186.143.138.57 (186.143.138.57): 5 hops max, 52 byte packets

1 [AS197834] 176.32.195.3 0.565 ms

2 [AS8932] 185.48.242.92 0.229 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Yerevan, AM

On February 7th 2026

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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