200.19.176.0/22

AS1916 · Rede Nacional de Ensino e Pesquisa

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Summary

Country	Brazil
Domain	ufc.br
ASN	AS1916
Parent Range	200.19.128.0/18
Registry	LACNIC
ID	DRC37

WHOIS Details

inetnum:     200.19.176.0/24
aut-num:     AS1916
abuse-c:     SIC128
owner:       UNIVERSIDADE FEDERAL DO CEARA
ownerid:     07.272.636/0001-31
responsible: Saulo Gonçalves de Sousa
country:     BR
owner-c:     DIRCI8
tech-c:      DIRCI8
created:     20120911
changed:     20210316
inetnum-up:  200.19.128.0/18

nic-hdl-br:  DIRCI8
person:      Divisão de Redes CISI
e-mail:      drc.cisi@sti.ufc.br
country:     BR
created:     20210316
changed:     20210316

nic-hdl-br:  SIC128
person:      Security Incidents Response Center
e-mail:      cais@cais.rnp.br
country:     BR
created:     20020417
changed:     20050309

Overlapping Ranges

BGP prefixes that contain 200.19.176.0/22

Range	ASN	Company	Num of IPs
200.19.128.0/18	AS1916	Rede Nacional de Ensino e Pesquisa	16,384

Nearby Ranges

BGP prefixes that overlap with 200.19.0.0/16

Range	ASN	Company	Num of IPs
200.19.128.0/18	AS1916	Rede Nacional de Ensino e Pesquisa	16,384
200.19.192.0/19	AS11802	Centro de Informatica e Automacao do Estado de SC	8,192
200.19.96.0/20	AS10715	Universidade Federal de Santa Catarina	4,096
200.19.64.0/20	AS10881	FUNPAR - Fundacao da UFPR para o DCTC	4,096
200.19.80.0/20	AS1251	FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO	4,096
200.19.112.0/20	AS1916	Rede Nacional de Ensino e Pesquisa	4,096
200.19.16.0/20	AS1916	Rede Nacional de Ensino e Pesquisa	4,096
200.19.32.0/20	AS1916	Rede Nacional de Ensino e Pesquisa	4,096
200.19.240.0/20	AS2716	Universidade Federal do Rio Grande do Sul	4,096
200.19.48.0/20	AS28596	B3 S.A. Brasil, Bolsa, Balcão	4,096
200.19.80.0/21	AS52992	UNIVERSIDADE FEDERAL DE SAO PAULO	2,048
200.19.0.0/21	AS2716	Universidade Federal do Rio Grande do Sul	2,048
200.19.184.0/22	AS1916	UNIVERSIDADE FEDERAL DO CEARA	1,024
200.19.231.0/24	AS11097	EMPRESA BRASILEIRA DE PESQUISA AGROPECUARIA	256
200.19.191.0/24	AS1916	Centro Nac. de Processam. de Alto Desemp. no Nord.	256
200.19.190.0/24	AS1916	UNIVERSIDADE FEDERAL DO CEARA	256
200.19.230.0/24	AS11097	EMPRESA BRASILEIRA DE PESQUISA AGROPECUARIA	256
200.19.155.0/24	AS1916	COMPANHIA DE TECNOLOGIA DA INFORMAÇÃO ESTADO MG	256
200.19.189.0/24	AS1916	FUNDACAO EDSON QUEIROZ	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
200.19.177.200	ceosjr.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

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

IP Address	ASN	Details
200.19.178.1	AS1916 Rede Nacional de Ensino e Pesquisa	`0.79ms` from Fortaleza, BR
200.19.179.254	AS1916 Rede Nacional de Ensino e Pesquisa	`0.95ms` from Fortaleza, BR
200.19.177.8	AS1916 Rede Nacional de Ensino e Pesquisa	`0.79ms` from Fortaleza, BR
200.19.176.130	AS1916 Rede Nacional de Ensino e Pesquisa	`0.80ms` from Fortaleza, 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
3.33.191.230	AS16509 Amazon.com, Inc.	`0.04ms` from Bangkok, TH
152.66.83.6	AS2547 Budapest University of Technology and Economics	`0.57ms` from Budapest, HU
173.18.21.70	AS30036 Mediacom Communications Corp	`11.67ms` from Chicago, US
50.208.4.150	AS7922 Comcast Cable Communications, LLC	`5.59ms` from Denver, US
5.147.92.38	AS3209 Vodafone GmbH	`12.13ms` from Frankfurt am Main, DE
81.131.92.198	AS2856 British Telecommunications PLC	`5.39ms` from London, GB
62.31.251.198	AS5089 Virgin Media Limited	`9.48ms` from London, GB
23.224.224.86	AS40065 CNSERVERS LLC	`0.19ms` from Los Angeles, US
107.132.119.134	AS7018 AT&T Enterprises, LLC	`3.62ms` from Los Angeles, US
99.127.62.134	AS7018 AT&T Enterprises, LLC	`4.38ms` from Miami, US
50.184.250.38	AS7922 Comcast Cable Communications, LLC	`11.29ms` from Miami, US
84.221.171.86	AS8612 Tiscali Italia S.P.A.	`12.30ms` from Milan, IT
206.172.253.6	AS577 Bell Canada	`1.52ms` from Montreal, CA
101.175.140.6	AS1221 Telstra Limited	`1.90ms` from Perth, AU
121.129.24.38	AS4766 Korea Telecom	`1.31ms` from Seoul, KR
58.236.72.6	AS9318 SK Broadband Co Ltd	`5.23ms` from Seoul, KR
180.107.86.214	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`7.29ms` from Shanghai, CN
123.60.170.214	AS55990 Huawei Cloud Service data center	`2.47ms` from Suzhou, CN
34.19.50.134	AS396982 Google LLC	`0.14ms` from The Dalles, US
24.197.37.214	AS20115 Charter Communications LLC	`12.88ms` from Atlanta, US
47.81.23.6	AS45102 Alibaba (US) Technology Co., Ltd.	`1.10ms` from Bangkok, TH
73.69.213.182	AS7922 Comcast Cable Communications, LLC	`6.78ms` from Boston, US
132.232.64.214	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.83ms` from Chengdu, CN
98.213.105.246	AS7922 Comcast Cable Communications, LLC	`10.03ms` from Chicago, US
73.190.58.6	AS7922 Comcast Cable Communications, LLC	`9.14ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -m6 200.19.179.227

traceroute to 200.19.179.227 (200.19.179.227): 6 hops max, 52 byte packets

1 [AS7195] 200.25.36.66 0.994 ms

2 [AS28220] 45.68.76.20 15.563 ms

3 [] 170.79.213.127 1.287 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Fortaleza, 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.

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