200.237.0.0/20

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:     200.237.0.0/18
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
created:     20000216
changed:     20130307

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

Nearby Ranges

BGP prefixes that overlap with 200.237.0.0/16

Range	ASN	Company	Num of IPs
200.237.192.0/18	AS11242	Universidade Federal de Santa Catarina	16,384
200.237.160.0/19	AS262318	Ligga Telecomunicações S.A.	8,192
200.237.128.0/19	AS28624	PROVEDORA CMA INTERNET LTDA	8,192
200.237.64.0/20	AS28583	RuralWeb Telecomunicações Ltda	4,096
200.237.112.0/20	AS28343	UNIFIQUE TELECOMUNICACOES S/A	4,096
200.237.96.0/20	AS14886	Atos Origin Brasil Ltda	4,096
200.237.80.0/20	AS28343	UNIFIQUE TELECOMUNICACOES S/A	4,096

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
200.237.5.40	acervosdacidade.sp.gov.br	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
200.237.8.1	AS1916 Rede Nacional de Ensino e Pesquisa	`36.35ms` from Brasilia, BR
200.237.1.129	AS1916 Rede Nacional de Ensino e Pesquisa	`3.40ms` from Campina Grande, BR
200.237.12.1	AS1916 Rede Nacional de Ensino e Pesquisa	`3.52ms` from Campina Grande, 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
77.172.29.4	AS1136 KPN B.V.	`0.88ms` from Amsterdam, NL
134.196.208.4	AS17552 True Online	`1.18ms` from Bangkok, TH
119.39.2.132	AS4837 CHINA UNICOM China169 Backbone	`3.00ms` from Changsha, CN
123.19.9.196	AS45899 VNPT Corp	`1.15ms` from Da Nang, VN
138.74.233.132	AS15108 Allo Communications LLC	`8.38ms` from Denver, US
78.16.171.52	AS2110 Enet Communications LIMITED	`6.92ms` from Dublin, IE
37.37.247.196	AS42961 Mobile Telecommunications Company K.S.C.P.	`8.02ms` from Kuwait City, KW
35.152.43.212	AS16509 Amazon.com, Inc.	`0.14ms` from Milan, IT
85.42.231.244	AS3269 Telecom Italia S.p.A.	`1.86ms` from Milan, IT
69.7.228.228	AS17378 TierPoint, LLC	`3.17ms` from New York City, US
20.202.10.100	AS8075 Microsoft Corporation	`1.53ms` from Paris, FR
172.171.107.52	AS8075 Microsoft Corporation	`0.17ms` from Quincy, US
98.89.60.20	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
187.149.238.68	AS8151 UNINET	`17.54ms` from Santiago de Queretaro, MX
64.61.22.100	AS7029 Windstream Communications LLC	`0.74ms` from Secaucus, US
180.65.181.196	AS9318 SK Broadband Co Ltd	`2.23ms` from Seoul, KR
83.148.66.100	AS8866 Vivacom Bulgaria EAD	`4.70ms` from Sofia, BG
109.174.177.132	AS212238 Datacamp Limited	`0.10ms` from Tokyo, JP
120.46.57.84	AS55990 Huawei Cloud Service data center	`3.48ms` from Beijing, CN
34.174.25.244	AS396982 Google LLC	`0.14ms` from Dallas, US
60.254.102.36	AS17488 Hathway IP Over Cable Internet	`1.75ms` from Delhi, IN
211.97.139.100	AS4837 CHINA UNICOM China169 Backbone	`11.95ms` from Fuzhou, CN
91.248.139.84	AS9145 EWE TEL GmbH	`3.85ms` from Hamburg, DE
24.168.46.244	AS12271 Charter Communications Inc	`8.52ms` from New York City, US
126.60.171.100	AS17676 SoftBank Corp.	`2.42ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f3 200.237.1.129

traceroute to 200.237.1.129 (200.237.1.129): 64 hops max, 52 byte packets

3 [] 200.192.109.4 7.362 ms

4 [] 170.79.213.11 3.3 ms

5 [] 170.79.214.71 3.974 ms

6 [AS1916] 200.237.1.129 3.444 ms

Measurement taken from

IPinfo ProbeNet in Campina Grande, BR

On November 15th 2025

What are IP address ranges?

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