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

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
200.237.1.129	AS1916 Rede Nacional de Ensino e Pesquisa	`3.33ms` from Campina Grande, BR
200.237.8.1	AS1916 Rede Nacional de Ensino e Pesquisa	`49.44ms` from Sao Paulo, BR
200.237.12.1	AS1916 Rede Nacional de Ensino e Pesquisa	`3.40ms` 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
111.196.114.36	AS4808 China Unicom Beijing Province Network	`4.07ms` from Beijing, CN
52.42.224.164	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
186.122.30.4	AS11664 Techtel LMDS Comunicaciones Interactivas S.A.	`1.70ms` from Buenos Aires, AR
177.0.226.164	AS8167 V tal	`6.89ms` from Curitiba, BR
93.236.147.36	AS3320 Deutsche Telekom AG	`4.12ms` from Frankfurt am Main, DE
176.170.172.84	AS5410 Bouygues Telecom SA	`7.69ms` from Frankfurt am Main, DE
94.75.124.4	AS9141 P4 Sp. z o.o.	`3.22ms` from Gdynia, PL
111.230.3.228	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.20ms` from Guangzhou, CN
122.232.236.132	AS4134 CHINANET-BACKBONE	`8.79ms` from Hangzhou, CN
123.17.209.68	AS45899 VNPT Corp	`3.52ms` from Hanoi, VN
62.202.37.116	AS3303 Swisscom (Switzerland) Ltd	`1.06ms` from Lausanne, CH
73.244.108.52	AS7922 Comcast Cable Communications, LLC	`7.64ms` from Miami, US
126.124.193.164	AS17676 SoftBank Corp.	`1.93ms` from Osaka, JP
191.165.209.52	AS26615 TIM S/A	`1.45ms` from Rio de Janeiro, BR
43.201.164.244	AS16509 Amazon.com, Inc.	`0.15ms` from Seoul, KR
49.168.201.164	AS17858 LG POWERCOMM	`1.95ms` from Seoul, KR
139.59.100.4	AS14061 DigitalOcean, LLC	`0.19ms` from Singapore, SG
94.68.119.36	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`9.73ms` from Athens, GR
134.102.14.52	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`11.48ms` from Berlin, DE
162.157.105.228	AS852 TELUS Communications Inc.	`1.62ms` from Calgary, CA
97.149.79.212	AS6167 Verizon Business	`13.24ms` from Chicago, US
73.242.151.116	AS7922 Comcast Cable Communications, LLC	`17.80ms` from Denver, US
88.79.245.180	AS3209 Vodafone GmbH	`1.14ms` from Frankfurt am Main, DE
87.183.212.100	AS3320 Deutsche Telekom AG	`7.85ms` from Frankfurt am Main, DE
81.141.117.228	AS2856 British Telecommunications PLC	`4.04ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f3 200.237.12.1

traceroute to 200.237.12.1 (200.237.12.1): 64 hops max, 52 byte packets

3 [] 200.192.109.4 153.132 ms

4 [] 170.79.213.8 20.047 ms

5 [] 170.79.214.89 15.941 ms

6 [AS1916] 200.133.31.233 4.204 ms

7 [AS1916] 200.237.12.1 3.568 ms

Measurement taken from

IPinfo ProbeNet in Campina Grande, BR

On November 28th 2025

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