191.37.184.0/21

AS61904 · POLLYNET TELECOM EIRELI

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Summary

Country	Brazil
Domain	pollynettelecom.net.br
ASN	AS61904
Registry	LACNIC
ID	ETG10

WHOIS Details

inetnum:     191.37.184.0/21
aut-num:     AS61904
abuse-c:     EDTGO27
owner:       POLLYNET TELECOM EIRELI
ownerid:     26.689.197/0001-01
responsible: Alessandro Pereira da Silva
country:     BR
owner-c:     EDTGO27
tech-c:      EDTGO27
inetrev:     191.37.187.0/24
nserver:     ns1.pollynettelecom.net.br [lame - not published]
nsstat:      20241107 UH
nslastaa:    20210712
nserver:     ns2.pollynettelecom.net.br [lame - not published]
nsstat:      20241107 UH
nslastaa:    20210712
created:     20140320
changed:     20200519

nic-hdl-br:  EDTGO27
person:      Eduardo Tenorio Gomes
e-mail:      alessandro@telecomprovider.com.br
country:     BR
created:     20180426
changed:     20240220

Nearby Ranges

BGP prefixes that overlap with 191.37.0.0/16

Range	ASN	Company	Num of IPs
191.37.32.0/19	AS263347	CEDNET PROVEDOR INTERNET	8,192
191.37.96.0/19	AS263357	Hot Wave Comercio e Servico de Telecomunicacoes Lt	8,192
191.37.176.0/21	AS263369	Almeida & Moura Ltda	2,048
191.37.200.0/21	AS263371	Intervia Solucoes Ltda	2,048
191.37.208.0/21	AS263372	RODRIGUES & SARMENTO LTDA	2,048
191.37.232.0/21	AS263375	INFO CENTER INFORMÁTICA LTDA	2,048
191.37.224.0/21	AS263374	YZO TELECOM TECNOLOGIA EIRELI - ME	2,048
191.37.16.0/21	AS263349	RapeedoISP LTDA	2,048
191.37.88.0/21	AS61588	DIGITAL PROVEDOR DE ACESSO A INTERNET LTDA	2,048
191.37.216.0/21	AS273309	UNI TELECOM LTDA	2,048
191.37.144.0/21	AS268323	Alares Cabo Servicos de Telecomunicacoes S.A.	2,048
191.37.72.0/21	AS263356	CNT Fiber	2,048
191.37.128.0/21	AS263359	CyberTech Informática Ltda.	2,048
191.37.152.0/21	AS263362	REDE SPEEDNET TELECOM LTDA	2,048
191.37.240.0/21	AS262481	VERO S.A	2,048
191.37.160.0/21	AS263363	RADLINK TELECOMUNICACOES LTDA	2,048
191.37.136.0/22	AS263360	BR MASTER PROVEDOR DE INTERNET LTDA	1,024
191.37.248.0/22	AS262481	VERO S.A	1,024
191.37.8.0/22	AS263348	DESEMPENHO PROVEDOR DE INTERNET	1,024
191.37.12.0/22	AS263350	rocha e portes ltda	1,024
191.37.28.0/22	AS263352	WRNET LTDA	1,024
191.37.64.0/22	AS263353	YARA DOS SANTOS BARREIRO - ME	1,024
191.37.68.0/22	AS263355	GTR NET COMUNICACOES EIRELI	1,024
191.37.196.0/22	AS263404	TELECOM FOZ	1,024
191.37.140.0/22	AS266387	World Fast Telecomunicacoes ME	1,024
191.37.84.0/22	AS270973	ZERBINATTI & SANTOS MULTIMIDIA LTDA	1,024
191.37.168.0/22	AS271023	TERA SOLUCOES	1,024
191.37.172.0/22	AS28343	Unifique Telecomunicações SA	1,024
191.37.4.0/23	AS263346	Fonte Informatica ltda	512
191.37.2.0/23	AS263980	G3 Telecom EIRELI	512
191.37.0.0/23	AS263346	Fonte Informatica ltda	512
191.37.83.0/24	AS270972	Mega Power Provedor De Internet Ltda - M	256
191.37.82.0/24	AS270972	4L FIBRA TELECOM EIRELI	256
191.37.255.0/24	AS263257	Unimed Regional Maringá	256
191.37.230.0/24	AS263374	IDEZ TELECOM	256
191.37.254.0/24	AS263273	INST. FED. DE EDUCACAO CIENCIA E TECNO FLUMINENSE	256
191.37.253.0/24	AS263417	UNIVERSIDADE CATOLICA DOM BOSCO	256
191.37.6.0/24	AS263980	G3 Telecom EIRELI	256
191.37.7.0/24	AS263980	G3 Telecom EIRELI	256
191.37.252.0/24	AS270050	OPTIMIZA SEGURIDAD SpA	256
191.37.80.0/24	AS270972	Ponto a Ponto Telecomunicaçoes	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

1,279 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
191.37.191.1	AS61904 POLLYNET TELECOM EIRELI	`24.35ms` from Sao Paulo, BR
191.37.184.241	AS61904 POLLYNET TELECOM EIRELI	`10.94ms` from Brasilia, BR
191.37.186.137	AS61904 POLLYNET TELECOM EIRELI	`24.61ms` from Osasco, BR
191.37.187.235	AS61904 POLLYNET TELECOM EIRELI	`25.46ms` from Sao Paulo, BR
191.37.190.1	AS61904 POLLYNET TELECOM EIRELI	`23.48ms` from Osasco, BR
191.37.188.1	AS61904 POLLYNET TELECOM EIRELI	`24.65ms` from Sao Paulo, BR
191.37.189.1	AS61904 POLLYNET TELECOM EIRELI	`23.95ms` from Sao Paulo, BR
191.37.185.1	AS61904 POLLYNET TELECOM EIRELI	`23.87ms` from Sao Paulo, 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
75.189.10.149	AS11426 Charter Communications Inc	`10.53ms` from Charlotte, US
50.77.207.149	AS7922 Comcast Cable Communications, LLC	`8.84ms` from Detroit, US
14.247.124.53	AS45899 VNPT Corp	`5.24ms` from Hanoi, VN
99.62.88.69	AS7018 AT&T Enterprises, LLC	`5.94ms` from Houston, US
109.204.95.5	AS212238 Datacamp Limited	`0.13ms` from Madrid, ES
91.58.87.197	AS3320 Deutsche Telekom AG	`4.28ms` from Nuernberg, DE
71.206.68.53	AS7922 Comcast Cable Communications, LLC	`8.05ms` from Pompano Beach, US
112.231.129.181	AS4837 CHINA UNICOM China169 Backbone	`6.42ms` from Qingdao, CN
44.205.30.149	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
49.24.249.21	AS4766 Korea Telecom	`6.87ms` from Seoul, KR
59.2.247.165	AS4766 Korea Telecom	`4.40ms` from Seoul, KR
223.105.38.37	AS56046 China Mobile communications corporation	`2.89ms` from Suzhou, CN
54.250.25.149	AS16509 Amazon.com, Inc.	`0.14ms` from Tokyo, JP
210.148.138.197	AS2497 Internet Initiative Japan Inc.	`1.88ms` from Tokyo, JP
202.60.118.213	AS37970 HighwayNet	`2.79ms` from Beijing, CN
72.82.26.53	AS701 Verizon Business	`2.18ms` from Boston, US
36.255.112.85	AS38195 Superloop	`0.92ms` from Brisbane, AU
23.17.234.229	AS852 TELUS Communications Inc.	`1.59ms` from Calgary, CA
18.223.178.229	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
216.14.15.213	AS14265 TPx Communications	`0.68ms` from Los Angeles, US
204.10.89.5	AS21699 IO INC	`1.91ms` from Los Angeles, US
85.192.93.133	AS21193 Centre de Telecomunicacions i Tecnologies de la Informacio de la Generalitat de Catalunya	`8.73ms` from Madrid, ES
213.253.166.101	AS5587 Itility Limited	`1.02ms` from Manchester, GB
34.201.8.85	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
12.251.133.37	AS7018 AT&T Enterprises, LLC	`4.06ms` from San Jose, US

Traceroute

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

traceroute -a -n -q1 -f5 191.37.188.146

traceroute to 191.37.188.146 (191.37.188.146): 64 hops max, 52 byte packets

5 [AS6762] 79.140.90.64 243.438 ms

6 [AS6762] 79.140.90.73 236.453 ms

7 *

8 *

9 *

10 *

11 [AS61904] 191.37.188.146 249.722 ms

Measurement taken from

IPinfo ProbeNet in Athens, GR

On March 20th 2026

What are IP address ranges?

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