200.17.128.0/19

AS1916 · Rede Nacional de Ensino e Pesquisa

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

Summary

Country	Brazil
Domain	rnp.br
ASN	AS1916
Registry	LACNIC
ID	RCO6

WHOIS Details

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

inetnum:     200.17.128.0/19
aut-num:     AS1916
abuse-c:     SIC128
owner:       Rede Nacional de Ensino e Pesquisa
ownerid:     03.508.097/0001-36
responsible: Lisandro Zambenedetti Granville
owner-c:     RCO217
tech-c:      RCO217
inetrev:     200.17.143.0/24
nserver:     ns1.pop-rn.rnp.br
nsstat:      20251215 AA
nslastaa:    20251215
nserver:     ns2.pop-rn.rnp.br
nsstat:      20251215 AA
nslastaa:    20251215
created:     20000216
changed:     20190918

nic-hdl-br:  RCO217
person:      RNP - Centro de Engenharia e Opera��es
created:     20060406
changed:     20240919

nic-hdl-br:  SIC128
person:      Security Incidents Response Center
created:     20020417
changed:     20050309

Overlapping Ranges

BGP prefixes that are contained by 200.17.128.0/19

Range	ASN	Company	Num of IPs
200.17.134.0/24	AS1916	FUNDACAO INSTITUTO DE TECNOLOGIA DO ESTADO DE PERN	256
200.17.137.0/24	AS1916	UNIVERSIDADE FEDERAL RURAL DE PERNAMBUCO	256
200.17.141.0/24	AS1916	UNIVERSIDADE FEDERAL DE SERGIPE	256

Nearby Ranges

BGP prefixes that overlap with 200.17.0.0/16

Range	ASN	Company	Num of IPs
200.17.192.0/18	AS10881	FUNPAR - Fundacao da UFPR para o DCTC	16,384
200.17.192.0/19	AS10881	UFPR (Universidade Federal do Paraná)	8,192
200.17.224.0/19	AS10881	UFPR (Universidade Federal do Paraná)	8,192
200.17.32.0/19	AS1916	Rede Nacional de Ensino e Pesquisa	8,192
200.17.112.0/20	AS1916	Rede Nacional de Ensino e Pesquisa	4,096
200.17.16.0/20	AS28571	UNIVERSIDADE DE SAO PAULO	4,096
200.17.176.0/20	AS1916	Rede Nacional de Ensino e Pesquisa	4,096
200.17.96.0/20	AS10881	FUNPAR - Fundacao da UFPR para o DCTC	4,096
200.17.64.0/20	AS1916	Rede Nacional de Ensino e Pesquisa	4,096
200.17.160.0/20	AS2716	Universidade Federal do Rio Grande do Sul	4,096
200.17.80.0/20	AS2716	Universidade Federal do Rio Grande do Sul	4,096
200.17.0.0/20	AS1916	Rede Nacional de Ensino e Pesquisa	4,096
200.17.33.0/24	AS1916	Instituto Federal do Ceará	256
200.17.35.0/24	AS1916	UNIVERSIDADE FEDERAL DO CEARA	256
200.17.37.0/24	AS1916	UNIVERSIDADE FEDERAL DO CEARA	256
200.17.134.0/24	AS1916	FUNDACAO INSTITUTO DE TECNOLOGIA DO ESTADO DE PERN	256
200.17.137.0/24	AS1916	UNIVERSIDADE FEDERAL RURAL DE PERNAMBUCO	256
200.17.141.0/24	AS1916	UNIVERSIDADE FEDERAL DE SERGIPE	256
200.17.41.0/24	AS1916	UNIVERSIDADE FEDERAL DO CEARA	256
200.17.83.0/24	AS2716	ASSOCIACAO PRO ENSINO EM SANTA CRUZ DO SUL	256
200.17.32.0/24	AS1916	Instituto Federal do Ceará	256

Hosted domains

There are 28 domain names hosted across 17 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
200.17.142.228	drbernardonegreiros.com.br	5
200.17.142.237	extratojuridico.com.br	3
200.17.142.215	sigsoftware.com.br	2
200.17.143.18	infoviapotiguar.net.br	1
200.17.142.219	meutermico.com	1
200.17.142.232	wayaba.com.br	1
200.17.141.14	ufs.br	1
200.17.137.119	ufrpe.br	1
200.17.134.23	itep.br	1
200.17.134.24	itep.br	1
200.17.137.109	epischisto.org	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

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

IP Address	ASN	Details
200.17.134.251	AS1916 Rede Nacional de Ensino e Pesquisa	`2.77ms` from Campina Grande, BR
200.17.137.130	AS1916 Rede Nacional de Ensino e Pesquisa	`2.82ms` from Campina Grande, BR
200.17.132.65	AS1916 Rede Nacional de Ensino e Pesquisa	`2.97ms` from Campina Grande, BR
200.17.138.4	AS1916 Rede Nacional de Ensino e Pesquisa	`3.05ms` from Campina Grande, BR
200.17.142.129	AS1916 Rede Nacional de Ensino e Pesquisa	`3.46ms` from Campina Grande, BR
200.17.133.130	AS1916 Rede Nacional de Ensino e Pesquisa	`3.00ms` from Campina Grande, BR
200.17.135.1	AS1916 Rede Nacional de Ensino e Pesquisa	`4.73ms` from Campina Grande, BR
200.17.131.138	AS1916 Rede Nacional de Ensino e Pesquisa	`3.20ms` from Campina Grande, BR
200.17.141.137	AS1916 Rede Nacional de Ensino e Pesquisa	`10.66ms` from Campina Grande, BR
200.17.143.17	AS1916 Rede Nacional de Ensino e Pesquisa	`3.37ms` from Campina Grande, BR
200.17.130.161	AS1916 Rede Nacional de Ensino e Pesquisa	`36.66ms` from Brasilia, 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
20.246.210.163	AS8075 Microsoft Corporation	`0.60ms` from Ashburn, US
193.74.108.99	AS5432 Proximus NV	`2.14ms` from Brussels, BE
93.243.131.227	AS3320 Deutsche Telekom AG	`14.05ms` from Frankfurt am Main, DE
72.253.156.3	AS36149 Hawaiian Telcom Services Company, Inc.	`0.94ms` from Honolulu, US
98.130.90.211	AS16509 Amazon.com, Inc.	`1.28ms` from Hyderabad, IN
37.36.210.51	AS42961 Mobile Telecommunications Company K.S.C.P.	`6.28ms` from Kuwait City, KW
86.158.214.51	AS2856 British Telecommunications PLC	`5.27ms` from London, GB
86.21.51.211	AS5089 Virgin Media Limited	`7.41ms` from London, GB
16.51.9.3	AS16509 Amazon.com, Inc.	`0.58ms` from Melbourne, AU
174.58.52.115	AS7922 Comcast Cable Communications, LLC	`9.02ms` from Miami, US
180.32.54.243	AS4713 NTT DOCOMO BUSINESS,Inc.	`12.88ms` from Osaka, JP
98.47.245.19	AS7922 Comcast Cable Communications, LLC	`5.02ms` from San Jose, US
13.212.10.99	AS16509 Amazon.com, Inc.	`0.51ms` from Singapore, SG
90.238.168.83	AS3301 Telia Company AB	`9.65ms` from Stockholm, SE
210.10.231.243	AS2764 AAPT Limited	`1.13ms` from Sydney, AU
52.156.161.35	AS8075 Microsoft Corporation	`0.70ms` from Sydney, AU
140.136.144.99	AS38845 Fu Jen Catholic University	`4.85ms` from Taipei, TW
185.36.140.3	AS214790 Brainoza OU	`0.19ms` from Tallinn, EE
52.233.175.179	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
34.85.133.147	AS396982 Google LLC	`0.14ms` from Ashburn, US
173.184.168.99	AS7029 Windstream Communications LLC	`6.81ms` from Atlanta, US
3.141.69.211	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
81.224.60.179	AS3301 Telia Company AB	`2.90ms` from Copenhagen, DK
204.89.138.3	AS14278 Black Box Network Services	`7.85ms` from Detroit, US
3.253.147.211	AS16509 Amazon.com, Inc.	`0.13ms` from Dublin, IE

Traceroute

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

traceroute -a -n -q1 -f6 -m13 200.17.156.27

traceroute to 200.17.156.27 (200.17.156.27): 13 hops max, 52 byte packets

6 [AS7195] 200.25.22.202 0.458 ms

7 [AS7195] 200.25.51.244 55.995 ms

8 *

9 *

10 [AS1916] 200.143.252.73 56.297 ms

11 *

12 *

13 *

Measurement taken from

IPinfo ProbeNet in Santiago, CL

On December 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