200.17.43.0/24

AS1916 · Rede Nacional de Ensino e Pesquisa

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Summary

Country	Brazil
Domain	rnp.br
ASN	AS1916
Parent Range	200.17.32.0/19
Registry	LACNIC
ID	RCO6

WHOIS Details

inetnum:     200.17.32.0/19
aut-num:     AS1916
abuse-c:     SIC128
owner:       Rede Nacional de Ensino e Pesquisa
ownerid:     03.508.097/0001-36
responsible: Nelson Sim�es Silva
owner-c:     RCO217
tech-c:      RCO217
inetrev:     200.17.43.0/24
nserver:     caju.cnpat.embrapa.br
nsstat:      20241106 AA
nslastaa:    20241106
nserver:     mamona.sede.embrapa.br
nsstat:      20241106 AA
nslastaa:    20241106
nserver:     sol.cnptia.embrapa.br
nsstat:      20241106 AA
nslastaa:    20241106
inetrev:     200.17.48.0/24
nserver:     ns1.rnp.br
nsstat:      20241109 AA
nslastaa:    20241109
nserver:     ns2.rnp.br
nsstat:      20241109 AA
nslastaa:    20241109
nserver:     ns3.rnp.br
nsstat:      20241109 AA
nslastaa:    20241109
nserver:     ns4.rnp.br
nsstat:      20241109 AA
nslastaa:    20241109
inetrev:     200.17.49.0/24
nserver:     uirapuru.ufam.edu.br
nsstat:      20241109 AA
nslastaa:    20241109
nserver:     mutum.ufam.edu.br
nsstat:      20241109 AA
nslastaa:    20241109
nserver:     tucano.ufam.edu.br [lame - not published]
nsstat:      20241109 ERR
nslastaa:    20220509
inetrev:     200.17.55.0/24
nserver:     guapore.cnpaf.embrapa.br
nsstat:      20241108 AA
nslastaa:    20241108
nserver:     mamona.sede.embrapa.br
nsstat:      20241108 AA
nslastaa:    20241108
nserver:     sol.cnptia.embrapa.br
nsstat:      20241108 AA
nslastaa:    20241108
inetrev:     200.17.58.0/24
nserver:     ns1.pop-go.rnp.br
nsstat:      20241107 AA
nslastaa:    20241107
nserver:     ns2.pop-go.rnp.br
nsstat:      20241107 AA
nslastaa:    20241107
nserver:     server1.pop-df.rnp.br
nsstat:      20241107 AA
nslastaa:    20241107
inetrev:     200.17.60.0/24
nserver:     bororo.cpd.ufmt.br
nsstat:      20241105 AA
nslastaa:    20241105
nserver:     rondon.pop-mt.rnp.br
nsstat:      20241105 AA
nslastaa:    20241105
inetrev:     200.17.61.0/24
nserver:     ns1.rnp.br
nsstat:      20241107 AA
nslastaa:    20241107
nserver:     ns2.rnp.br
nsstat:      20241107 AA
nslastaa:    20241107
nserver:     ns3.rnp.br
nsstat:      20241107 AA
nslastaa:    20241107
nserver:     ns4.rnp.br
nsstat:      20241107 AA
nslastaa:    20241107
created:     20000216
changed:     20060407

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 contain 200.17.43.0/24

Range	ASN	Company	Num of IPs
200.17.32.0/19	AS1916	Rede Nacional de Ensino e Pesquisa	8,192

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
200.17.176.0/20	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 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

Read more

Pingable IPs

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

IP Address	ASN	Details
200.17.43.39	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
114.252.197.216	AS4808 China Unicom Beijing Province Network	`2.97ms` from Beijing, CN
52.181.43.88	AS8075 Microsoft Corporation	`0.62ms` from Boydton, US
102.188.162.72	AS24835 Vodafone Data	`11.66ms` from Cairo, EG
65.73.59.72	AS5650 Frontier Communications of America, Inc.	`9.83ms` from Chicago, US
1.7.204.152	AS9583 Sify Limited	`0.86ms` from Delhi, IN
38.239.238.104	AS134548 DXTL Tseung Kwan O Service	`0.76ms` from Hong Kong, HK
201.102.51.200	AS8151 UNINET	`1.38ms` from Mexico City, MX
121.31.14.8	AS4837 CHINA UNICOM China169 Backbone	`2.53ms` from Nanning, CN
150.181.15.88	AS20115 Charter Communications LLC	`0.68ms` from Redding, US
115.162.201.216	AS2527 Sony Network Communications Inc.	`2.00ms` from Tokyo, JP
84.241.187.152	AS20847 Previder B.V.	`2.04ms` from Amsterdam, NL
117.208.127.72	AS9829 National Internet Backbone	`6.99ms` from Delhi, IN
92.234.74.104	AS5089 Virgin Media Limited	`10.90ms` from London, GB
52.66.147.104	AS16509 Amazon.com, Inc.	`0.13ms` from Mumbai, IN
88.127.235.104	AS12322 Free SAS	`3.08ms` from Paris, FR
75.167.127.120	AS209 CenturyLink Communications, LLC	`1.61ms` from Phoenix, US
27.202.98.152	AS4837 CHINA UNICOM China169 Backbone	`7.42ms` from Qingdao, CN
44.211.245.24	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
179.218.233.184	AS28573 Claro NXT Telecomunicacoes Ltda	`7.19ms` from Rio de Janeiro, BR
183.115.82.184	AS4766 Korea Telecom	`2.73ms` from Seoul, KR
39.118.53.104	AS9318 SK Broadband Co Ltd	`1.60ms` from Seoul, KR
79.103.148.184	AS1241 Forthnet	`6.76ms` from Sofia, BG
154.16.228.136	AS212238 Datacamp Limited	`0.18ms` from Tokyo, JP
153.144.66.216	AS4713 NTT DOCOMO BUSINESS,Inc.	`16.34ms` from Tokyo, JP
2.85.130.72	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`7.16ms` from Athens, GR

Traceroute

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

traceroute -a -n -q1 -f2 200.17.43.199

traceroute to 200.17.43.199 (200.17.43.199): 64 hops max, 52 byte packets

2 [AS28220] 45.68.76.20 0.657 ms

3 [] 170.79.213.127 1.929 ms

4 *

5 *

6 [AS1916] 200.17.43.199 0.876 ms

Measurement taken from

IPinfo ProbeNet in Fortaleza, BR

On December 20th 2025

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