201.37.112.0/20

AS28573  ·  Claro NXT Telecomunicacoes Ltda

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Summary

Country Brazil
Domain claro.com.br
ASN AS28573
Registry LACNIC
ID GSV

WHOIS Details

% Copyright (c) Nic.br - Use of this data is governed by the Use and

inetnum:     201.37.0.0/16
aut-num:     AS28573
abuse-c:     GRSVI
owner:       Claro NXT Telecomunicacoes Ltda
ownerid:     66.970.229/0001-67
responsible: Suporte Redes
country:     BR
owner-c:     GRSVI
tech-c:      GRSVI
inetrev:     201.37.0.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     201.37.64.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     201.37.128.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     201.37.192.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
created:     20050615
changed:     20220615

nic-hdl-br:  GRSVI
person:      Grupo de Seguran�a V�rtua
e-mail:      [email protected]
country:     BR
created:     20080512
changed:     20230704

Nearby Ranges

BGP prefixes that overlap with 201.37.0.0/16

No nearby ranges found.

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

Pingable IPs

1,210 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
201.37.115.1 AS28573 Claro NXT Telecomunicacoes Ltda 1.48ms from Porto Alegre, BR
201.37.117.154 AS28573 Claro NXT Telecomunicacoes Ltda 6.27ms from Porto Alegre, BR
201.37.120.136 AS28573 Claro NXT Telecomunicacoes Ltda 7.42ms from Novo Hamburgo, BR
201.37.119.128 AS28573 Claro NXT Telecomunicacoes Ltda 7.12ms from Porto Alegre, BR
201.37.122.188 AS28573 Claro NXT Telecomunicacoes Ltda 7.41ms from Porto Alegre, BR
201.37.114.179 AS28573 Claro NXT Telecomunicacoes Ltda 4.80ms from Porto Alegre, BR
201.37.113.175 AS28573 Claro NXT Telecomunicacoes Ltda 6.17ms from Porto Alegre, BR
201.37.121.139 AS28573 Claro NXT Telecomunicacoes Ltda 8.19ms from Novo Hamburgo, BR
201.37.118.1 AS28573 Claro NXT Telecomunicacoes Ltda 1.55ms from Porto Alegre, BR
201.37.123.37 AS28573 Claro NXT Telecomunicacoes Ltda 4.43ms from Porto Alegre, BR
201.37.112.19 AS28573 Claro NXT Telecomunicacoes Ltda 2.00ms from Porto Alegre, BR
201.37.125.101 AS28573 Claro NXT Telecomunicacoes Ltda 7.83ms from Porto Alegre, BR
201.37.127.86 AS28573 Claro NXT Telecomunicacoes Ltda 6.94ms from Porto Alegre, BR
201.37.126.1 AS28573 Claro NXT Telecomunicacoes Ltda 1.54ms from Porto Alegre, BR
201.37.124.1 AS28573 Claro NXT Telecomunicacoes Ltda 1.54ms from Porto Alegre, BR

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
32.209.218.196 AS46690 Southern New England Telephone Company and SNET America, Inc. 12.02ms from Ashburn, US
69.246.133.132 AS7922 Comcast Cable Communications, LLC 11.72ms from Atlanta, US
170.80.56.4 AS266369 GNET TELECOM 16.56ms from Belo Horizonte, BR
65.31.247.52 AS10796 Charter Communications Inc 6.76ms from Chicago, US
148.135.228.244 AS9009 M247 Europe SRL 0.26ms from Dublin, IE
120.26.211.68 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.55ms from Hangzhou, CN
14.178.185.148 AS45899 VNPT Corp 3.65ms from Hanoi, VN
87.92.104.212 AS16086 DNA Oyj 0.86ms from Helsinki, FI
104.183.79.164 AS7018 AT&T Enterprises, LLC 2.97ms from Houston, US
86.184.96.164 AS2856 British Telecommunications PLC 6.41ms from London, GB
176.254.147.148 AS5607 Sky UK Limited 2.34ms from London, GB
68.166.172.244 AS30058 FDCservers.net 0.61ms from Los Angeles, US
88.12.126.244 AS3352 TELEFONICA DE ESPANA S.A.U. 1.22ms from Madrid, ES
13.200.50.132 AS16509 Amazon.com, Inc. 0.18ms from Mumbai, IN
68.63.173.196 AS7922 Comcast Cable Communications, LLC 17.06ms from Murfreesboro, US
223.216.191.100 AS4713 NTT DOCOMO BUSINESS,Inc. 6.88ms from Osaka, JP
52.222.194.52 AS16509 Amazon.com, Inc. 0.12ms from Paris, FR
118.220.134.228 AS9318 SK Broadband Co Ltd 7.97ms from Seoul, KR
160.19.16.100 AS152073 PT Media Balai Nusa 13.93ms from Singapore, SG
42.238.51.244 AS4837 CHINA UNICOM China169 Backbone 5.24ms from Zhengzhou, CN
156.205.130.84 AS8452 TE-AS 5.03ms from Cairo, EG
71.238.250.36 AS7922 Comcast Cable Communications, LLC 10.38ms from Dallas, US
106.2.70.52 AS45062 Netease-Network 4.42ms from Hangzhou, CN
88.164.238.100 AS12322 Free SAS 3.23ms from Paris, FR
71.246.77.36 AS701 Verizon Business 4.51ms from Philadelphia, US

Traceroute

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

$
traceroute -a -n -q1 -f4 201.37.115.1
traceroute to 201.37.115.1 (201.37.115.1): 64 hops max, 52 byte packets
4 [AS6762] 195.22.195.99 156.183 ms
5 *
6 [AS4230] 200.230.220.127 263.895 ms
7 [AS4230] 200.230.251.217 246.544 ms
8 [AS4230] 200.230.3.88 256.279 ms
9 [AS4230] 189.87.157.2 244.542 ms
10 [AS28573] 201.37.115.1 255.945 ms
Measurement taken from IPinfo ProbeNet in Athens, GR
On

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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