201.20.152.0/21

AS28605 · Defferrari Informatica Ltda.

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Summary

Country	Brazil
Domain	defferrari.com.br
ASN	AS28605
Parent Range	201.20.144.0/20
Registry	LACNIC
ID	MAD61

WHOIS Details

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

inetnum:     201.20.144.0/20
aut-num:     AS28605
abuse-c:     MAD6
owner:       Defferrari Informatica Ltda.
ownerid:     94.966.306/0001-40
responsible: Marco Defferrari
country:     BR
owner-c:     MAD6
tech-c:      MAD6
inetrev:     201.20.158.0/24
nserver:     ns1.defferrari.com.br
nsstat:      20260207 AA
nslastaa:    20260207
nserver:     ns2.defferrari.com.br
nsstat:      20260207 AA
nslastaa:    20260207
nserver:     ns3.defferrari.com.br
nsstat:      20260207 AA
nslastaa:    20260207
created:     20050726
changed:     20050726

nic-hdl-br:  MAD6
person:      Marco Defferrari
e-mail:      registro@registro.defferrari.com.br
country:     BR
created:     19971230
changed:     20220207

Overlapping Ranges

BGP prefixes that contain 201.20.152.0/21

Range	ASN	Company	Num of IPs
201.20.144.0/20	AS28605	Defferrari Informatica Ltda.	4,096

Nearby Ranges

BGP prefixes that overlap with 201.20.0.0/16

Range	ASN	Company	Num of IPs
201.20.192.0/18	AS19182	TELEFÔNICA BRASIL S.A	16,384
201.20.64.0/18	AS28598	DB3 SERVICOS DE TELECOMUNICACOES S.A	16,384
201.20.0.0/19	AS15830	EQUINIX BRASIL	8,192
201.20.128.0/20	AS28619	TAM Linhas Aereas S/A	4,096
201.20.32.0/20	AS15830	EQUINIX BRASIL	4,096
201.20.48.0/20	AS15830	EQUINIX BRASIL	4,096
201.20.176.0/20	AS11835	Ligga Telecomunicações S.A.	4,096
201.20.144.0/20	AS28605	Defferrari Informatica Ltda.	4,096
201.20.160.0/20	AS28606	FSOnline Internet	4,096
201.20.87.0/24	AS28598	CARIRI INTERNET E SERVICO LTDA	256

Hosted domains

There are 7 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
201.20.152.5	AS28605 Defferrari Informatica Ltda.	`0.05ms` from Novo Hamburgo, BR
201.20.155.29	AS28605 Defferrari Informatica Ltda.	`0.05ms` from Novo Hamburgo, BR
201.20.159.0	AS28605 Defferrari Informatica Ltda.	`0.31ms` from Novo Hamburgo, BR
201.20.157.10	AS28605 Defferrari Informatica Ltda.	`0.52ms` from Novo Hamburgo, BR
201.20.154.98	AS28605 Defferrari Informatica Ltda.	`0.37ms` from Novo Hamburgo, BR
201.20.158.5	AS28605 Defferrari Informatica Ltda.	`0.08ms` from Novo Hamburgo, BR
201.20.153.193	AS28605 Defferrari Informatica Ltda.	`0.06ms` from Novo Hamburgo, BR
201.20.156.25	AS28605 Defferrari Informatica Ltda.	`0.04ms` from Novo Hamburgo, 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
101.18.6.69	AS4837 CHINA UNICOM China169 Backbone	`9.62ms` from Beijing, CN
115.11.192.181	AS4766 Korea Telecom	`5.35ms` from Incheon, KR
5.58.11.85	AS16223 MAXNET TELECOM, LTD	`5.45ms` from Kyiv, UA
23.156.40.245	AS32797 NextGen Multimedia Limited	`0.91ms` from Los Angeles, US
85.53.130.21	AS12479 Orange Espagne SA	`1.76ms` from Madrid, ES
108.140.22.69	AS8075 Microsoft Corporation	`0.66ms` from Rio de Janeiro, BR
79.60.225.245	AS3269 Telecom Italia S.p.A.	`4.87ms` from Rome, IT
67.181.135.21	AS7922 Comcast Cable Communications, LLC	`10.55ms` from San Jose, US
112.177.46.229	AS4766 Korea Telecom	`1.64ms` from Seoul, KR
4.237.231.37	AS8075 Microsoft Corporation	`0.70ms` from Sydney, AU
193.198.83.5	AS2108 Croatian Academic and Research Network	`3.77ms` from Zagreb, HR
42.225.200.197	AS4837 CHINA UNICOM China169 Backbone	`3.86ms` from Zhengzhou, CN
76.251.86.101	AS7018 AT&T Enterprises, LLC	`5.06ms` from Atlanta, US
149.56.253.101	AS16276 OVH SAS	`0.17ms` from Beauharnois, CA
103.121.27.53	AS21788 HIPOINT TECHNOLOGY SERVICES, INC.	`18.06ms` from Bengaluru, IN
61.187.18.53	AS4134 CHINANET-BACKBONE	`1.17ms` from Changsha, CN
198.61.170.85	AS19994 Rackspace Hosting	`1.21ms` from Chicago, US
73.110.95.21	AS7922 Comcast Cable Communications, LLC	`6.17ms` from Chicago, US
183.150.35.181	AS4134 CHINANET-BACKBONE	`9.36ms` from Hangzhou, CN
195.181.198.245	AS43016 Keski-Suomen Valokuituverkot Oy	`6.09ms` from Helsinki, FI
111.126.123.69	AS4134 CHINANET-BACKBONE	`15.52ms` from Hohhot, CN
96.0.67.181	AS16509 Amazon.com, Inc.	`0.13ms` from Kolkata, IN
185.4.128.197	AS31463 Redcentric Solutions Ltd	`2.70ms` from London, GB
89.145.215.85	AS5413 Wavenet Limited	`2.32ms` from London, GB
67.207.80.165	AS14061 DigitalOcean, LLC	`0.22ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 201.20.153.33

traceroute to 201.20.153.33 (201.20.153.33): 64 hops max, 52 byte packets

1 [AS15169] 142.251.65.164 149.274 ms

2 *

3 [AS3549] 200.189.213.114 322.05 ms

4 [AS3549] 189.125.254.182 332.098 ms

5 *

6 *

7 [AS28605] 201.20.153.33 327.44 ms

Measurement taken from

IPinfo ProbeNet in Melbourne, AU

On January 30th 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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