143.106.0.0/16

AS53187 · UNIVERSIDADE ESTADUAL DE CAMPINAS

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

Summary

Country	Brazil
Domain	unicamp.br
ASN	AS53187
Registry	LACNIC
ID	CTC8

WHOIS Details

inetnum:     143.106.0.0/16
aut-num:     AS53187
abuse-c:     CSUNI
owner:       UNIVERSIDADE ESTADUAL DE CAMPINAS
ownerid:     46.068.425/0001-33
responsible: Coord Tecnologia da Inform e Comunicacao
owner-c:     CTICO
tech-c:      CTICO
inetrev:     143.106.0.0/16
nserver:     ns1.unicamp.br
nsstat:      20210521 AA
nslastaa:    20210521
nserver:     ns3.unicamp.br
nsstat:      20210521 AA
nslastaa:    20210521
nserver:     ns1.ansp.br
nsstat:      20210521 AA
nslastaa:    20210521
created:     19900326
changed:     20130410

nic-hdl-br:  CTICO
person:      Coord Tecnologia da Inform e Comunicacao
created:     20061027
changed:     20200507

nic-hdl-br:  CSUNI
person:      CSIRT Unicamp
created:     20130410
changed:     20130410

Nearby Ranges

BGP prefixes that overlap with 143.0.0.0/8

Range	ASN	Company	Num of IPs
143.134.0.0/16	AS367	Headquarters, USAISC	65,536
143.69.0.0/16	AS367	Headquarters, USAISC	65,536
143.129.0.0/16	AS2611	Universiteit Antwerpen	65,536
143.166.0.0/16	AS3614	Dell, Inc.	65,536
143.189.0.0/16	AS2527	Sony Network Communications Inc.	65,536
143.169.0.0/16	AS2611	Universiteit Antwerpen	65,536
143.248.0.0/16	AS1781	Korea Advanced Institute of Science and Technology	65,536
143.46.0.0/16	AS1637	Headquarters, USAISC	65,536
143.233.0.0/16	AS2546	Greek Academic & Research Computer Network	65,536
143.89.0.0/16	AS3363	Hong Kong University of Science and Technology	65,536
143.227.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.94.0.0/16	AS2497	FUJIFILM Business Innovation Corp. Information & Communication Systems	65,536
143.171.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.221.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.59.0.0/16	AS12083	WideOpenWest Finance LLC	65,536
143.74.0.0/16	AS1540	Headquarters, USAISC	65,536
143.205.0.0/16	AS1111	Universitaet Klagenfurt	65,536
143.69.0.0/16	AS1540	Headquarters, USAISC	65,536
143.84.0.0/16	AS1540	Headquarters, USAISC	65,536
143.253.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.214.0.0/16	AS1602	Headquarters, USAISC	65,536
143.213.0.0/16	AS1602	Headquarters, USAISC	65,536
143.135.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.45.0.0/16	AS1649	Headquarters, USAISC	65,536
143.67.0.0/16	AS13536	Jamestown Community College	65,536
143.239.0.0/16	AS1213	Campus Network	65,536
143.50.0.0/16	AS1114	Universitaet Graz	65,536
143.168.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.206.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.191.0.0/16	AS16509	Amazon.com, Inc.	65,536
143.238.0.0/16	AS1221	Telstra Limited	65,536
143.101.0.0/16	AS13636	NEC Corporation of America	65,536
143.102.0.0/16	AS13636	NEC Corporation of America	65,536
143.164.0.0/16	AS12331	Audi AG, Ingolstadt	65,536
143.216.0.0/16	AS136572	The Office of the Chief Information Officer (OCIO)	65,536
143.108.0.0/16	AS1251	FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO	65,536
143.225.0.0/16	AS137	UNI-Napoli Federico II	65,536
143.176.0.0/16	AS13127	Tele2 Nederland B.V.	65,536
143.121.0.0/16	AS1103	Universitair Medisch Centrum Utrecht	65,536
143.76.0.0/16	AS1540	Headquarters, USAISC	65,536
143.48.0.0/16	AS13748	Cold Spring Harbor Laboratory	65,536
143.79.0.0/16	AS1540	Headquarters, USAISC	65,536
143.84.0.0/16	AS1590	Headquarters, USAISC	65,536
143.69.0.0/16	AS1590	Headquarters, USAISC	65,536
143.74.0.0/16	AS1600	Headquarters, USAISC	65,536
143.212.0.0/16	AS1602	Headquarters, USAISC	65,536
143.111.0.0/16	AS11773	The University Of Texas M.D. Anderson Cancer Center	65,536
143.170.0.0/16	AS16504	Granite Telecommunications LLC	65,536
143.66.0.0/16	AS13536	Corning Community College	65,536
143.254.0.0/16	AS3734	San Jose Unified School District	65,536

Hosted domains

There are 38 domain names hosted across 29 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
143.106.76.124	gestaodainovacaounicamp.com.br	3
143.106.140.92	ressoaoceano.eco.br	2
143.106.73.150	riscvbr.org	2
143.106.186.17	zryjdgebpybg.com	2
143.106.126.69	lojaunicamp.com.br	2
143.106.11.33	telhado.solar	2
143.106.143.61	extecamp.com.br	2
143.106.42.15	biotaneotropica.org.br	2
143.106.140.98	aloysiobiondi.jor.br	1
143.106.153.3	kyatera.org.br	1
143.106.85.62	adunicamp.org.br	1
143.106.62.41	nanocell.com.br	1
143.106.8.57	icolse2024.com	1
143.106.176.36	nheengatu.org	1
143.106.140.87	observatoriodaimprensa.com.br	1
143.106.132.42	mskhemophilia.org	1
143.106.227.167	revistaproa.com.br	1
143.106.252.125	chemkeys.com	1
143.106.103.16	chemkeys.com.br	1
143.106.7.54	lucaswanner.com	1

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

9,882 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
143.106.196.40	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`8.78ms` from Osasco, BR
143.106.161.184	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`2.44ms` from Sao Paulo, BR
143.106.231.253	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`7.84ms` from Sao Paulo, BR
143.106.116.188	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`2.53ms` from Sao Paulo, BR
143.106.143.108	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`2.32ms` from Sao Paulo, BR
143.106.120.99	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`2.42ms` from Sao Paulo, BR
143.106.233.189	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`9.97ms` from Sao Paulo, BR
143.106.185.33	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`2.36ms` from Sao Paulo, BR
143.106.198.54	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`2.77ms` from Osasco, BR
143.106.241.4	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`9.55ms` from Osasco, BR
143.106.80.193	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`2.40ms` from Osasco, BR
143.106.39.138	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`2.97ms` from Osasco, BR
143.106.29.155	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`2.47ms` from Osasco, BR
143.106.200.1	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`2.58ms` from Osasco, BR
143.106.21.200	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`2.68ms` from Osasco, BR
143.106.63.75	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`2.40ms` from Sao Paulo, BR
143.106.109.133	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`2.71ms` from Sao Paulo, BR
143.106.194.56	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`2.80ms` from Sao Paulo, BR
143.106.211.6	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`2.49ms` from Sao Paulo, BR
143.106.84.146	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`2.51ms` from Sao Paulo, BR
143.106.61.100	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`2.66ms` from Sao Paulo, BR
143.106.232.9	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`2.59ms` from Osasco, BR
143.106.74.70	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`2.69ms` from Sao Paulo, BR
143.106.249.68	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`9.00ms` from Sao Paulo, BR
143.106.44.1	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`2.50ms` from Sao Paulo, 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
145.53.152.80	AS1136 KPN B.V.	`1.54ms` from Amsterdam, NL
190.13.22.80	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`17.82ms` from Bogota, CO
18.157.155.0	AS16509 Amazon.com, Inc.	`0.15ms` from Frankfurt am Main, DE
189.163.9.224	AS8151 UNINET	`0.97ms` from Guadalajara, MX
140.250.173.192	AS4134 CHINANET-BACKBONE	`5.48ms` from Jinan, CN
217.138.112.208	AS16247 M247 Ltd	`0.41ms` from London, GB
209.141.0.0	AS55821 RADIUS TELECOMS, INC.	`2.90ms` from Manila, PH
202.142.136.160	AS4764 Aussie Broadband	`0.78ms` from Melbourne, AU
82.104.44.0	AS3269 Telecom Italia S.p.A.	`4.95ms` from Milan, IT
218.71.49.32	AS4134 CHINANET-BACKBONE	`10.23ms` from Nanchang, CN
153.221.200.16	AS4713 NTT DOCOMO BUSINESS,Inc.	`11.01ms` from Osaka, JP
3.84.47.16	AS14618 Amazon.com, Inc.	`0.43ms` from Reston, US
95.230.155.240	AS3269 Telecom Italia S.p.A.	`2.67ms` from Rome, IT
158.36.36.80	AS224 SIKT - KUNNSKAPSSEKTORENS TJENESTELEVERANDOR	`5.60ms` from Sandefjord, NO
143.244.179.224	AS14061 DigitalOcean, LLC	`0.25ms` from Santa Clara, US
61.241.17.16	AS135061 China Unicom Guangdong IP network	`1.81ms` from Shenzhen, CN
221.189.147.48	AS4713 NTT DOCOMO BUSINESS,Inc.	`14.96ms` from Tokyo, JP
52.233.248.112	AS8075 Microsoft Corporation	`0.26ms` from Amsterdam, NL
35.95.235.80	AS16509 Amazon.com, Inc.	`0.12ms` from Boardman, US
119.91.219.176	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.16ms` from Guangzhou, CN
124.67.11.208	AS4837 CHINA UNICOM China169 Backbone	`3.88ms` from Hohhot, CN
165.120.210.0	AS2856 British Telecommunications PLC	`3.09ms` from London, GB
167.58.127.48	AS6057 Administracion Nacional de Telecomunicaciones	`1.68ms` from Montevideo, UY
108.54.118.240	AS701 Verizon Business	`3.14ms` from New York City, US
54.232.57.112	AS16509 Amazon.com, Inc.	`0.17ms` from Osasco, BR

Traceroute

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

traceroute -a -n -q1 -f3 143.106.228.114

traceroute to 143.106.228.114 (143.106.228.114): 64 hops max, 52 byte packets

3 [] 187.16.211.204 3.116 ms

4 [AS53187] 143.106.199.211 2.709 ms

5 [AS53187] 143.106.228.114 2.527 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On November 14th 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.

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.

Get Started for Free Contact Sales