200.133.128.0/18

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:     200.133.128.0/18
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
inetrev:     200.133.128.0/24
nserver:     ns1.rnp.br
nsstat:      20240921 AA
nslastaa:    20240921
nserver:     ns2.rnp.br
nsstat:      20240921 AA
nslastaa:    20240921
nserver:     ns3.rnp.br
nsstat:      20240921 AA
nslastaa:    20240921
nserver:     ns4.rnp.br
nsstat:      20240921 AA
nslastaa:    20240921
inetrev:     200.133.132.0/24
nserver:     ns1.fapeal.br
nsstat:      20240919 AA
nslastaa:    20240919
nserver:     ns2.fapeal.br
nsstat:      20240919 AA
nslastaa:    20240919
inetrev:     200.133.133.0/24
nserver:     ns1.pop-al.rnp.br [lame - not published]
nsstat:      20240920 QREFUSED
nslastaa:    20240404
nserver:     ns2.pop-al.rnp.br [lame - not published]
nsstat:      20240920 QREFUSED
nslastaa:    20240509
created:     20000215
changed:     20190918

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 200.133.0.0/16

Range	ASN	Company	Num of IPs
200.133.0.0/17	AS1916	Rede Nacional de Ensino e Pesquisa	32,768
200.133.192.0/19	AS1916	Rede Nacional de Ensino e Pesquisa	8,192
200.133.224.0/20	AS52888	UNIVERSIDADE FEDERAL DE SAO CARLOS	4,096
200.133.240.0/20	AS1916	Rede Nacional de Ensino e Pesquisa	4,096
200.133.18.0/24	AS1916	UPE - FUND UNIVERSIDADE DE PERNAMBUCO	256
200.133.12.0/24	AS1916	UPE - FUND UNIVERSIDADE DE PERNAMBUCO	256
200.133.2.0/24	AS1916	UPE - FUND UNIVERSIDADE DE PERNAMBUCO	256
200.133.1.0/24	AS1916	UPE - FUND UNIVERSIDADE DE PERNAMBUCO	256
200.133.30.0/24	AS1916	FUNDACAO GILBERTO FREYRE	256
200.133.17.0/24	AS1916	INSTITUTO FEDERAL DE PERNAMBUCO	256

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
200.133.132.166	nees.com.br	1
200.133.132.96	fapeal.br	1

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

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

IP Address	ASN	Details
200.133.160.242	AS1916 Rede Nacional de Ensino e Pesquisa	`52.11ms` from Brasilia, BR
200.133.133.251	AS1916 Rede Nacional de Ensino e Pesquisa	`5.76ms` from Campina Grande, BR
200.133.162.65	AS1916 Rede Nacional de Ensino e Pesquisa	`3.15ms` from Campina Grande, BR
200.133.132.190	AS1916 Rede Nacional de Ensino e Pesquisa	`5.78ms` from Campina Grande, BR
200.133.137.1	AS1916 Rede Nacional de Ensino e Pesquisa	`0.58ms` from Osasco, BR
200.133.130.66	AS1916 Rede Nacional de Ensino e Pesquisa	`6.12ms` from Campina Grande, BR
200.133.131.30	AS1916 Rede Nacional de Ensino e Pesquisa	`6.14ms` from Campina Grande, BR
200.133.128.162	AS1916 Rede Nacional de Ensino e Pesquisa	`6.15ms` from Campina Grande, BR
200.133.161.65	AS1916 Rede Nacional de Ensino e Pesquisa	`3.10ms` from Campina Grande, BR
200.133.147.34	AS1916 Rede Nacional de Ensino e Pesquisa	`61.50ms` from Sao Paulo, BR
200.133.129.225	AS1916 Rede Nacional de Ensino e Pesquisa	`4.88ms` 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
94.67.129.34	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`0.79ms` from Athens, GR
150.164.85.210	AS271354 UNIVERSIDADE FEDERAL DE MINAS GERAIS	`0.90ms` from Belo Horizonte, BR
149.159.144.2	AS27198 Indiana University	`5.50ms` from Chicago, US
87.44.3.130	AS1213 HEAnet CLG	`0.23ms` from Dublin, IE
113.178.44.194	AS45899 VNPT Corp	`1.32ms` from Hanoi, VN
117.18.227.242	AS134548 DXTL Tseung Kwan O Service	`0.76ms` from Hong Kong, HK
212.154.38.210	AS12735 TurkNet Iletisim Hizmetleri A.S.	`0.80ms` from Istanbul, TR
212.175.209.178	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.75ms` from Istanbul, TR
208.163.35.18	AS10292 Cable & Wireless Jamaica	`0.73ms` from Kingston, JM
106.58.219.226	AS4134 CHINANET-BACKBONE	`0.63ms` from Kunming, CN
80.45.218.66	AS13285 TalkTalk Communications Limited	`1.26ms` from London, GB
107.148.81.98	AS398823 PEG TECH INC	`0.34ms` from Los Angeles, US
205.215.206.18	AS209 CenturyLink Communications, LLC	`2.52ms` from Minneapolis, US
50.115.175.34	AS32875 Wowrack.com	`0.34ms` from Seattle, US
209.212.236.82	AS11158 NTT America, Inc.	`1.99ms` from Seoul, KR
112.175.176.226	AS4766 Korea Telecom	`1.44ms` from Seoul, KR
219.98.193.34	AS2527 Sony Network Communications Inc.	`6.65ms` from Tokyo, JP
207.35.175.2	AS577 Bell Canada	`0.97ms` from Toronto, CA
154.46.142.2	AS137182 BLUE WIRELESS PTE LTD	`0.35ms` from Ashburn, US
37.6.125.66	AS25472 Nova Telecommunications & Media Single Member S.A	`9.06ms` from Athens, GR
47.63.173.66	AS12430 VODAFONE ESPANA S.A.U.	`4.74ms` from Barcelona, ES
102.96.214.2	AS36925 MEDITELECOM	`6.80ms` from Casablanca, MA
50.90.90.194	AS33363 Charter Communications, Inc	`8.29ms` from Chicago, US
97.98.233.146	AS11427 Charter Communications Inc	`18.52ms` from Dallas, US
149.120.10.210	AS26725 Liberty Communications	`10.68ms` from Des Moines, US

Traceroute

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

traceroute -a -n -q1 -f3 200.133.131.30

traceroute to 200.133.131.30 (200.133.131.30): 64 hops max, 52 byte packets

3 [] 200.192.109.4 13.915 ms

4 [] 170.79.213.8 15.235 ms

5 [] 170.79.213.26 6.129 ms

6 *

7 [AS1916] 200.133.131.30 7.052 ms

Measurement taken from

IPinfo ProbeNet in Campina Grande, BR

On October 30th 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.

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