143.107.84.0/23

AS28571  ·  UNIVERSIDADE DE SAO PAULO

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country Brazil
Domain usp.br
ASN AS28571
Registry LACNIC
ID CEU4

WHOIS Details

inetnum:     143.107.0.0/16
aut-num:     AS28571
abuse-c:     CUGST
owner:       UNIVERSIDADE DE SAO PAULO
ownerid:     63.025.530/0001-04
responsible: Jorge Marcos de Almeida
owner-c:     COEUS
tech-c:      CTIUS
inetrev:     143.107.0.0/16
nserver:     a.dns.usp.br
nsstat:      20240613 AA
nslastaa:    20240613
nserver:     b.dns.usp.br
nsstat:      20240613 AA
nslastaa:    20240613
nserver:     c.dns.usp.br
nsstat:      20240613 AA
nslastaa:    20240613
created:     19900326
changed:     20151112

nic-hdl-br:  COEUS
person:      Contato da Entidade - USP
created:     20151112
changed:     20170703

nic-hdl-br:  CTIUS
person:      Contato Tecnico [IP] - USP
created:     20151112
changed:     20230720

nic-hdl-br:  CUGST
person:      CSIRT USP / Grupo de Seguran�a em TI
created:     20110208
changed:     20110208

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

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
40.121.223.183 AS8075 Microsoft Corporation 0.45ms from Ashburn, US
178.7.49.23 AS3209 Vodafone GmbH 8.71ms from Berlin, DE
84.196.213.39 AS6848 Telenet BV 8.97ms from Brussels, BE
213.95.89.55 AS12337 noris network AG 3.28ms from Frankfurt am Main, DE
62.226.106.103 AS3320 Deutsche Telekom AG 2.48ms from Frankfurt am Main, DE
111.11.210.135 AS9808 China Mobile Communications Group Co., Ltd. 13.61ms from Lhasa, CN
61.138.162.151 AS4837 CHINA UNICOM China169 Backbone 14.78ms from Liaoyang, CN
212.140.120.215 AS2856 British Telecommunications PLC 4.78ms from London, GB
86.203.161.167 AS3215 Orange S.A. 13.54ms from Marseille, FR
76.153.118.135 AS7922 Comcast Cable Communications, LLC 4.03ms from Miami, US
188.64.136.39 AS204297 LLC " Belgorod Networking Telecommunication Company" 15.43ms from Moscow, RU
158.37.3.39 AS224 SIKT - KUNNSKAPSSEKTORENS TJENESTELEVERANDOR 1.85ms from Oslo, NO
112.229.155.151 AS4837 CHINA UNICOM China169 Backbone 6.61ms from Qingdao, CN
107.208.8.119 AS7018 AT&T Enterprises, LLC 4.40ms from San Jose, US
73.235.70.119 AS7922 Comcast Cable Communications, LLC 9.38ms from Santa Clara, US
147.192.86.87 AS2527 Sony Network Communications Inc. 1.66ms from Tokyo, JP
217.162.246.87 AS6730 Sunrise GmbH 6.39ms from Zuerich, CH
193.2.164.23 AS2107 ARNES 0.70ms from Ljubljana, SI
81.100.29.247 AS5089 Virgin Media Limited 10.48ms from London, GB
65.128.70.199 AS209 CenturyLink Communications, LLC 1.34ms from Minneapolis, US
111.72.219.135 AS4134 CHINANET-BACKBONE 2.96ms from Nanchang, CN
109.190.185.23 AS35540 OVH SAS 1.17ms from Paris, FR
111.65.175.151 AS17573 SK Broadband Co Ltd 10.34ms from Seoul, KR
220.152.221.199 AS17816 China Unicom IP network China169 Guangdong province 2.70ms from Shenzhen, CN
71.203.154.199 AS7922 Comcast Cable Communications, LLC 9.39ms from Tampa, US

Traceroute

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

$
traceroute -a -n -q1 -f7 -m26 143.107.84.20
traceroute to 143.107.84.20 (143.107.84.20): 26 hops max, 52 byte packets
8 *
9 *
10 [AS9121] 212.156.139.66 30.152 ms
11 [AS3356] 212.162.26.177 32.857 ms
12 [AS3356] 171.75.8.225 76.675 ms
13 *
14 [AS12956] 213.140.38.243 77.628 ms
15 [AS12956] 94.142.127.65 150.12 ms
16 *
17 [AS12956] 94.142.99.160 275.559 ms
18 *
19 *
20 *
21 [AS28571] 143.107.22.106 294.49 ms
22 *
23 [AS28571] 143.107.0.114 290.985 ms
24 *
25 *
26 *
Measurement taken from IPinfo ProbeNet in Bursa, TR
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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs