200.17.176.0/20

AS1916 · Rede Nacional de Ensino e Pesquisa

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Summary

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

WHOIS Details

inetnum:     200.17.176.0/20
aut-num:     AS1916
abuse-c:     SIC128
owner:       Rede Nacional de Ensino e Pesquisa
ownerid:     03.508.097/0001-36
responsible: Nelson Sim�es Silva
country:     BR
owner-c:     RCO217
tech-c:      RCO217
inetrev:     200.17.181.0/24
nserver:     ns1.cdtn.br
nsstat:      20240917 AA
nslastaa:    20240917
nserver:     ns2.cdtn.br
nsstat:      20240917 AA
nslastaa:    20240917
inetrev:     200.17.183.0/24
nserver:     curau.pop-mg.rnp.br
nsstat:      20240918 AA
nslastaa:    20240918
nserver:     basalto-slave.dcc.ufmg.br
nsstat:      20240918 AA
nslastaa:    20240918
created:     20000216
changed:     20190918

nic-hdl-br:  RCO217
person:      RNP - Centro de Engenharia e Opera��es
e-mail:      [email protected]
country:     BR
created:     20060406
changed:     20240919

nic-hdl-br:  SIC128
person:      Security Incidents Response Center
e-mail:      [email protected]
country:     BR
created:     20020417
changed:     20050309

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
200.17.128.0/19	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
200.17.96.0/20	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 no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
200.17.181.36	AS1916 Rede Nacional de Ensino e Pesquisa	`6.25ms` from Rio de Janeiro, BR
200.17.182.65	AS1916 Rede Nacional de Ensino e Pesquisa	`12.62ms` from Rio de Janeiro, 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
109.127.49.228	AS50274 Alfanet LLC	`2.09ms` from Baku, AZ
98.216.36.228	AS7922 Comcast Cable Communications, LLC	`6.55ms` from Boston, US
2.167.13.116	AS3320 Deutsche Telekom AG	`7.15ms` from Frankfurt am Main, DE
51.12.31.4	AS8075 Microsoft Corporation	`0.20ms` from Gaevle, SE
76.153.183.116	AS7922 Comcast Cable Communications, LLC	`9.52ms` from Miami, US
73.1.39.100	AS7922 Comcast Cable Communications, LLC	`5.01ms` from Miami, US
91.167.82.228	AS12322 Free SAS	`11.00ms` from Paris, FR
90.53.37.68	AS3215 Orange S.A.	`6.47ms` from Paris, FR
86.242.242.148	AS3215 Orange S.A.	`1.66ms` from Paris, FR
34.198.81.180	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
220.124.189.20	AS4766 Korea Telecom	`4.48ms` from Seoul, KR
34.19.85.100	AS396982 Google LLC	`0.17ms` from The Dalles, US
20.222.230.196	AS8075 Microsoft Corporation	`0.15ms` from Tokyo, JP
217.96.215.20	AS5617 Orange Polska Spolka Akcyjna	`8.13ms` from Wrocław, PL
20.62.175.36	AS8075 Microsoft Corporation	`1.03ms` from Ashburn, US
97.201.155.20	AS6167 Verizon Business	`12.71ms` from Atlanta, US
70.249.190.164	AS7018 AT&T Enterprises, LLC	`6.81ms` from Atlanta, US
2.205.12.4	AS3209 Vodafone GmbH	`4.21ms` from Berlin, DE
23.6.207.212	AS16625 Akamai Technologies, Inc.	`0.92ms` from Chicago, US
145.82.203.148	AS25019 Saudi Telecom Company JSC	`2.99ms` from Jeddah, SA
42.84.212.20	AS4837 CHINA UNICOM China169 Backbone	`8.94ms` from Liaoyang, CN
134.255.210.4	AS57169 EDIS GmbH	`0.21ms` from Limassol, CY
35.141.75.52	AS33363 Charter Communications, Inc	`9.40ms` from Orlando, US
20.29.224.180	AS8075 Microsoft Corporation	`0.28ms` from Quincy, US
61.3.100.4	AS9829 National Internet Backbone	`16.70ms` from Saint Thomas Mount, IN

Traceroute

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

traceroute -a -n -q1 -m4 200.17.186.109

traceroute to 200.17.186.109 (200.17.186.109): 4 hops max, 52 byte packets

1 [AS136258] 103.97.203.1 0.748 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Mumbai, IN

On December 6th 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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