201.221.48.0/20

AS6057 · Administracion Nacional de Telecomunicaciones

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Summary

Country	Uruguay
Domain	antel.com.uy
ASN	AS6057
Registry	LACNIC
ID	IIA17

WHOIS Details

inetnum:     201.221.48.0/20
status:      allocated
aut-num:     AS6057
owner:       Administracion Nacional de Telecomunicaciones
ownerid:     UY-ANTA-LACNIC
responsible: ANTEL URUGUAY
address:     Guatemala, 1075, Torre de las Telecomunicaciones
address:     11800 - Montevideo - Montevideo
country:     UY
phone:       +598  29280000 [0000]
owner-c:     IIA17
tech-c:      ANU
abuse-c:     ANU
inetrev:     201.221.48.0/20
nserver:     NS1.ANTELDATA.COM.UY
nsstat:      20240118 AA
nslastaa:    20240118
nserver:     NS2.ANTELDATA.COM.UY
nsstat:      20240118 AA
nslastaa:    20240118
created:     20060608
changed:     20060608

nic-hdl:     IIA17
person:      Ingeniería Internacional Antel
e-mail:      uai@antel.com.uy
address:     Guatemala, 1075, Torre de las Telecomunicaciones
address:     11800 - Montevideo - Montevideo
country:     UY
phone:       +598  29280000
created:     20240118
changed:     20240118

nic-hdl:     ANU
person:      ANTEL URUGUAY
e-mail:      ipadmin@antel.net.uy
address:     Mercedes, 876, P. 2
address:     11100 - Montevideo - 
country:     UY
phone:       +598  29002877 [0000]
created:     20020910
changed:     20240117

Nearby Ranges

BGP prefixes that overlap with 201.221.0.0/16

Range	ASN	Company	Num of IPs
201.221.192.0/20	AS14117	Telefonica del Sur S.A.	4,096
201.221.208.0/20	AS14117	Telefonica del Sur S.A.	4,096
201.221.16.0/20	AS20255	Tecnowind S.A.	4,096
201.221.32.0/20	AS6057	Administracion Nacional de Telecomunicaciones	4,096
201.221.88.0/22	AS393629	Greendot Grenada	1,024
201.221.116.0/22	AS271294	CIDADEI SERVIÇOS DE COMUNICAÇÃO MULTIMÍDIA LTDA ME	1,024
201.221.124.0/23	AS27989	BANCOLOMBIA S.A	512
201.221.127.0/24	AS52417	BPAC AMERAFIN S.A.	256
201.221.122.0/24	AS262245	UNIVERSIDAD DE LA SABANA	256
201.221.126.0/24	AS262247	Banco Popular Dominicano	256
201.221.120.0/24	AS52394	INTERBANKING S.A.	256
201.221.123.0/24	AS52411	Universidad del Desarrollo	256

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

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

IP Address	ASN	Details
201.221.63.66	AS6057 Administracion Nacional de Telecomunicaciones	`16.88ms` from Montevideo, UY
201.221.62.68	AS6057 Administracion Nacional de Telecomunicaciones	`18.29ms` from Montevideo, UY
201.221.56.13	AS6057 Administracion Nacional de Telecomunicaciones	`18.87ms` from Montevideo, UY
201.221.57.221	AS6057 Administracion Nacional de Telecomunicaciones	`21.40ms` from Montevideo, UY
201.221.61.169	AS6057 Administracion Nacional de Telecomunicaciones	`15.20ms` from Montevideo, UY
201.221.60.99	AS6057 Administracion Nacional de Telecomunicaciones	`15.80ms` from Montevideo, UY
201.221.59.196	AS6057 Administracion Nacional de Telecomunicaciones	`18.36ms` from Montevideo, UY
201.221.58.211	AS6057 Administracion Nacional de Telecomunicaciones	`17.58ms` from Montevideo, UY

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
18.1.81.20	AS3 Massachusetts Institute of Technology	`0.54ms` from Boston, US
34.81.204.196	AS396982 Google LLC	`0.14ms` from Chang-hua, TW
182.75.108.20	AS9498 BHARTI Airtel Ltd.	`3.69ms` from Chennai, IN
52.18.83.52	AS16509 Amazon.com, Inc.	`0.30ms` from Dublin, IE
223.18.224.20	AS9304 HGC Global Communications Limited	`1.39ms` from Hong Kong, HK
86.161.212.36	AS2856 British Telecommunications PLC	`6.52ms` from London, GB
34.17.104.100	AS396982 Google LLC	`2.27ms` from Milan, IT
31.216.104.84	AS15805 EPIC LTD	`1.48ms` from Nicosia, CY
88.94.42.36	AS2119 Telenor Norge AS	`11.97ms` from Sandefjord, NO
191.234.166.4	AS8075 Microsoft Corporation	`0.24ms` from Sao Paulo, BR
67.195.51.132	AS36647 Yahoo Holdings Inc.	`4.61ms` from Seattle, US
218.146.175.36	AS4766 Korea Telecom	`8.10ms` from Seoul, KR
114.94.12.100	AS4812 China Telecom (Group)	`3.19ms` from Shanghai, CN
46.194.196.84	AS8434 Telenor Sverige AB	`12.89ms` from Stockholm, SE
4.248.251.132	AS8075 Microsoft Corporation	`0.15ms` from Toronto, CA
185.252.102.36	AS204356 HI SPEED NET WORK S.A.R.L	`1.88ms` from Beirut, LB
156.194.220.180	AS8452 TE-AS	`9.22ms` from Cairo, EG
27.8.183.212	AS4837 CHINA UNICOM China169 Backbone	`6.73ms` from Chongqing, CN
113.9.238.20	AS4837 CHINA UNICOM China169 Backbone	`3.71ms` from Harbin, CN
139.182.217.52	AS2152 CENIC	`2.85ms` from Los Angeles, US
113.13.151.148	AS4134 CHINANET-BACKBONE	`5.41ms` from Nanning, CN
73.224.231.212	AS7922 Comcast Cable Communications, LLC	`6.39ms` from Orlando, US
223.194.11.212	AS10088 KWANGWOON UNIVERSITY	`1.54ms` from Seoul, KR
211.220.139.100	AS4766 Korea Telecom	`5.86ms` from Seoul, KR
159.41.7.68	AS8011 MongoDB, Inc.	`0.09ms` from Stockholm, SE

Traceroute

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

traceroute -a -n -q1 -f2 201.221.60.99

traceroute to 201.221.60.99 (201.221.60.99): 64 hops max, 52 byte packets

2 [AS6057] 200.2.33.57 5.656 ms

3 *

4 *

5 *

6 *

7 [AS6057] 200.40.78.71 3.091 ms

8 *

9 [AS6057] 201.221.60.99 24.135 ms

Measurement taken from

IPinfo ProbeNet in Montevideo, UY

On December 28th 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.

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