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
200.237.1.129	AS1916 Rede Nacional de Ensino e Pesquisa	`3.46ms` from Campina Grande, BR
200.237.8.1	AS1916 Rede Nacional de Ensino e Pesquisa	`53.09ms` from Sao Paulo, BR
200.237.12.1	AS1916 Rede Nacional de Ensino e Pesquisa	`3.44ms` 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
119.5.190.228	AS4837 CHINA UNICOM China169 Backbone	`7.52ms` from Chengdu, CN
91.6.255.100	AS3320 Deutsche Telekom AG	`5.71ms` from Frankfurt am Main, DE
210.210.145.212	AS4787 PT Cyberindo Aditama	`0.26ms` from Jakarta, ID
175.163.234.180	AS4837 CHINA UNICOM China169 Backbone	`9.29ms` from Liaoyang, CN
138.37.18.4	AS198864 Queen Mary and Westfield College, University of London	`1.91ms` from London, GB
75.72.138.132	AS7922 Comcast Cable Communications, LLC	`3.17ms` from Minneapolis, US
59.63.159.36	AS134238 CHINANET Jiangx province IDC network	`0.35ms` from Nanchang, CN
69.7.228.228	AS17378 TierPoint, LLC	`3.22ms` from New York City, US
60.127.153.52	AS17676 SoftBank Corp.	`3.88ms` from Osaka, JP
150.32.100.100	AS9991 Hiroshima Shudo University	`6.59ms` from Osaka, JP
77.30.209.36	AS25019 Saudi Telecom Company JSC	`2.62ms` from Riyadh, SA
172.195.96.4	AS8075 Microsoft Corporation	`0.37ms` from Santiago de Queretaro, MX
114.56.127.100	AS16509 Amazon.com, Inc.	`6.19ms` from Seattle, US
210.104.133.100	AS10170 The Bank of Korea	`1.32ms` from Seoul, KR
116.41.82.228	AS17858 LG POWERCOMM	`1.60ms` from Seoul, KR
121.227.216.148	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`6.54ms` from Shanghai, CN
37.6.136.228	AS25472 Nova Telecommunications & Media Single Member S.A	`6.62ms` from Sofia, BG
118.211.22.36	AS7545 TPG Telecom Limited	`1.13ms` from Sydney, AU
150.147.35.100	AS2527 Sony Network Communications Inc.	`8.71ms` from Tokyo, JP
64.90.98.100	AS19797 DEXAGON Inc.	`0.39ms` from Toronto, CA
174.90.122.196	AS577 Bell Canada	`0.45ms` from Toronto, CA
20.63.47.132	AS8075 Microsoft Corporation	`0.18ms` from Toronto, CA
207.167.222.196	AS852 TELUS Communications Inc.	`0.54ms` from Toronto, CA
145.98.64.20	AS1103 SURF B.V.	`4.03ms` from Amsterdam, NL
35.91.34.212	AS16509 Amazon.com, Inc.	`0.53ms` from Boardman, US

Traceroute

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

traceroute -a -n -q1 -m15 200.237.11.172

traceroute to 200.237.11.172 (200.237.11.172): 15 hops max, 52 byte packets

1 [AS31898] 84.8.76.24 0.077 ms

2 [AS25019] 87.109.47.10 0.406 ms

3 *

4 *

5 *

6 [AS174] 154.54.39.225 73.239 ms

7 [AS174] 154.54.47.137 143.194 ms

8 [AS174] 154.54.169.178 160.157 ms

9 [AS174] 154.54.47.50 173.634 ms

10 [AS174] 154.54.167.185 173.509 ms

11 [AS174] 38.88.165.74 174.078 ms

12 [AS1916] 200.143.255.90 278.204 ms

13 *

14 *

15 *

Measurement taken from

IPinfo ProbeNet in Riyadh, SA

On October 17th 2025

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