200.51.172.0/24

AS10834 · Telefonica de Argentina

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Summary

Country	Argentina
Domain	telefonica.com.ar
ASN	AS10834
Parent Range	200.51.0.0/16
Registry	LACNIC
ID	TEA

WHOIS Details

inetnum:     200.51.0.0/16
status:      allocated
aut-num:     AS10834
owner:       Telefonica de Argentina
ownerid:     AR-TEAR7-LACNIC
responsible: Luis Francisco Pérez Sánchez
address:     Av. Independencia, 169, PB
address:     1099 - Buenos Aires - CF
country:     AR
phone:       +54  8102220102 [0000]
owner-c:     TEA
tech-c:      TEA
abuse-c:     TEA
inetrev:     200.51.0.0/16
nserver:     NUSTAL05.ADVANCE.COM.AR
nsstat:      20260322 AA
nslastaa:    20260322
nserver:     NUSTAL08.ADVANCE.COM.AR [lame - not published]
nsstat:      20260322 NOT SYNC ZONE
nslastaa:    20260107
created:     19990427
changed:     20100412

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 200.51.172.0/24

Range	ASN	Company	Num of IPs
200.51.0.0/16	AS10834	Telefonica de Argentina	65,536
200.51.0.0/16	AS22927	Telefonica de Argentina	65,536

Nearby Ranges

BGP prefixes that overlap with 200.51.0.0/16

Range	ASN	Company	Num of IPs
200.51.0.0/16	AS10834	Telefonica de Argentina	65,536
200.51.0.0/16	AS22927	Telefonica de Argentina	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
27.4.49.72	AS17488 Hathway IP Over Cable Internet	`1.26ms` from Bengaluru, IN
68.219.142.168	AS8075 Microsoft Corporation	`0.21ms` from Dublin, IE
86.131.210.40	AS2856 British Telecommunications PLC	`4.97ms` from Erith, GB
216.172.112.72	AS33234 Sjoberg's Inc	`9.09ms` from Minneapolis, US
186.54.150.72	AS6057 Administracion Nacional de Telecomunicaciones	`1.85ms` from Montevideo, UY
3.39.164.56	AS16509 Amazon.com, Inc.	`0.16ms` from Seoul, KR
195.229.135.168	AS5384 Emirates Internet	`10.60ms` from Al Fujairah City, AE
23.51.83.40	AS16625 Akamai Technologies, Inc.	`0.54ms` from Boston, US
24.218.76.104	AS7922 Comcast Cable Communications, LLC	`9.58ms` from Boston, US
196.138.44.24	AS24835 Vodafone Data	`16.06ms` from Cairo, EG
156.193.255.168	AS8452 TE-AS	`5.95ms` from Cairo, EG
193.175.31.168	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.01ms` from Frankfurt am Main, DE
93.104.245.40	AS8767 M-net Telekommunikations GmbH	`4.72ms` from Frankfurt am Main, DE
8.134.156.104	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.11ms` from Guangzhou, CN
159.75.222.216	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.97ms` from Guangzhou, CN
62.182.18.40	AS200083 Sub 6 Limited	`5.62ms` from London, GB
86.207.11.248	AS3215 Orange S.A.	`4.43ms` from Lyon, FR
18.101.236.152	AS16509 Amazon.com, Inc.	`5.60ms` from Madrid, ES
179.168.147.248	AS26599 TELEFÔNICA BRASIL S.A	`16.17ms` from Osasco, BR
103.231.107.136	AS12975 PALTEL Autonomous System	`4.89ms` from Tel Aviv, IL
20.71.47.184	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
69.73.185.200	AS11042 NETWORK TRANSIT HOLDINGS LLC	`0.42ms` from Atlanta, US
54.149.254.40	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
139.140.5.248	AS22847 Bowdoin College	`4.56ms` from Boston, US
97.243.17.40	AS6167 Verizon Business	`12.80ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -m4 200.51.172.69

traceroute to 200.51.172.69 (200.51.172.69): 4 hops max, 52 byte packets

1 [AS749] 11.72.200.193 473.168 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Guangzhou, CN

On March 20th 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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