177.66.248.0/21

AS52660 · e.serv informatica e tecnologia ltda.

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Summary

Country	Brazil
Domain	eserv.net.br
ASN	AS52660
Registry	LACNIC
ID	RJN

WHOIS Details

% Copyright (c) Nic.br - Use of this data is governed by the Use and

inetnum:     177.66.248.0/21
aut-num:     AS52660
abuse-c:     RJN10
owner:       e.serv informatica e tecnologia ltda.
ownerid:     06.248.738/0001-59
responsible: Ricardo Jose Oliveira Neves
country:     BR
owner-c:     RJN10
tech-c:      RJN10
inetrev:     177.66.248.0/21
nserver:     ns1.eserv.net.br
nsstat:      20250705 AA
nslastaa:    20250705
nserver:     ns2.eserv.net.br
nsstat:      20250705 AA
nslastaa:    20250705
created:     20121121
changed:     20121121

nic-hdl-br:  RJN10
person:      Ricardo jose oliveira Neves
e-mail:      ricardo.oliveira.neves@gmail.com
country:     BR
created:     20010624
changed:     20250702

Nearby Ranges

BGP prefixes that overlap with 177.66.0.0/16

Range	ASN	Company	Num of IPs
177.66.224.0/20	AS262505	N4 Telecomunicacoes LTDA - ME	4,096
177.66.240.0/21	AS53005	REDE CONNECT TELECOMUNICACOES LTDA	2,048
177.66.128.0/21	AS262496	Clonix Telecom Eireli ME	2,048
177.66.136.0/21	AS262496	Clonix Telecom Eireli ME	2,048
177.66.32.0/21	AS52999	START NETWORKS S/A	2,048
177.66.88.0/21	AS52846	INNOVANET Telecom LTDA.	2,048
177.66.8.0/21	AS262486	PRODAM Processamento de Dados Amazonas S.A	2,048
177.66.48.0/21	AS28198	SEMPRE TELECOMUNICACOES LTDA	2,048
177.66.56.0/21	AS28198	SEMPRE TELECOMUNICACOES LTDA	2,048
177.66.64.0/21	AS28270	Alares Cabo Servicos de Telecomunicacoes S.A.	2,048
177.66.80.0/21	AS262490	Ambiente Virtual Sistemas e Conectividade Ltda	2,048
177.66.40.0/21	AS52843	Magnos A. Both e Cia Ltda	2,048
177.66.76.0/22	AS264117	Provedor Fibramais Ltda	1,024
177.66.164.0/22	AS273683	ALLREDE TELECOM LTDA	1,024
177.66.144.0/22	AS28343	UNIFIQUE TELECOMUNICACOES S/A	1,024
177.66.196.0/22	AS52798	BANCO BTG PACTUAL S.A.	1,024
177.66.96.0/22	AS262491	Saulo J. de Moura Borba ME	1,024
177.66.104.0/22	AS262492	INTERCONECT TELEINFORMATICA EIRELI	1,024
177.66.112.0/22	AS262494	Virtex Telecom	1,024
177.66.116.0/22	AS262494	Virtex Telecom	1,024
177.66.152.0/22	AS262499	TMC Tecnologia em Telecomunicacoes Ltda	1,024
177.66.160.0/22	AS262500	BS2 Sistemas para Internet Ltda.	1,024
177.66.168.0/22	AS262501	Inetweb Informática e Assessoria Ltda	1,024
177.66.184.0/22	AS262502	FLYLink Telecom	1,024
177.66.188.0/22	AS262502	FLYLink Telecom	1,024
177.66.192.0/22	AS262503	WIKI TELECOMUNICACOES EIRELI	1,024
177.66.176.0/22	AS262907	BRASIL TECPAR SERVICOS DE TELECOMUNICACOES SA	1,024
177.66.28.0/22	AS263656	BRSULNET TELECOM LTDA	1,024
177.66.180.0/22	AS52675	Pronet Provedor Network Ltda -Me	1,024
177.66.204.0/22	AS52677	Webgenium System Ltda	1,024
177.66.0.0/22	AS262485	S.C. RIO TELECOMUNICACOES E INFORMATICA LTDA	1,024
177.66.100.0/22	AS52838	WN TELECOM LTDA - ME	1,024
177.66.24.0/22	AS52841	APRIMORAR SUPORTE E TELEATENDIMENTO LTDA - ME	1,024
177.66.108.0/22	AS52842	FUSAONET COMUNICAÇÃO E INFORMATICA LTDA	1,024
177.66.72.0/22	AS52845	Ligga Telecomunicações S.A.	1,024
177.66.148.0/22	AS52847	Master Telecom	1,024
177.66.120.0/22	AS61832	DB3 SERVICOS DE TELECOMUNICACOES S.A	1,024
177.66.124.0/23	AS52672	B3 S.A. Brasil, Bolsa, Balcão	512
177.66.158.0/23	AS52656	CISS Consultoria em Inf. Serv. e Software S.A	512
177.66.156.0/23	AS52652	BENCHIMOL IRMAO & CIA LTDA	512
177.66.6.0/24	AS52649	Tribunal de Justica do Estado do Rio Grande do Sul	256
177.66.5.0/24	AS52844	Teracom Telemática SA.	256
177.66.4.0/24	AS52837	Leucotron Equipamentos Ltda.	256
177.66.175.0/24	AS272671	ANGELS SERVICO DE COMUNICACAO MULTIMIDIA LTDA	256
177.66.7.0/24	AS271213	TRIBUNAL DE JUSTICA DO ESTADO DO AMAPA	256
177.66.174.0/24	AS52659	Zeus Soluções em Internet LTDA	256
177.66.163.0/24	AS262500	CRMALL SISTEMA DE INFORMACAO DE MARKETING LTDA	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

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

IP Address	ASN	Details
177.66.254.177	AS52660 e.serv informatica e tecnologia ltda.	`6.93ms` from Osasco, BR
177.66.250.241	AS52660 e.serv informatica e tecnologia ltda.	`7.04ms` from São Paulo, BR
177.66.248.27	AS52660 e.serv informatica e tecnologia ltda.	`7.01ms` from São Paulo, BR
177.66.253.225	AS52660 e.serv informatica e tecnologia ltda.	`8.48ms` from Osasco, BR
177.66.252.129	AS52660 e.serv informatica e tecnologia ltda.	`8.55ms` from Osasco, BR
177.66.251.192	AS52660 e.serv informatica e tecnologia ltda.	`8.56ms` from Osasco, BR
177.66.255.240	AS52660 e.serv informatica e tecnologia ltda.	`7.02ms` from Osasco, BR
177.66.249.81	AS52660 e.serv informatica e tecnologia ltda.	`6.97ms` from Osasco, 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
34.238.207.213	AS14618 Amazon.com, Inc.	`0.48ms` from Ashburn, US
176.115.232.69	AS34744 GVM Sistem 2003 SRL	`0.26ms` from Bucharest, RO
34.9.238.21	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
87.189.46.245	AS3320 Deutsche Telekom AG	`3.48ms` from Hamburg, DE
80.146.119.117	AS3320 Deutsche Telekom AG	`4.39ms` from Hamburg, DE
70.117.247.53	AS11427 Charter Communications Inc	`5.33ms` from Houston, US
103.161.162.101	AS141616 PT Orbit Eka Semesta	`0.42ms` from Jakarta, ID
149.137.244.37	AS12213 Centersquare	`1.41ms` from Los Angeles, US
3.172.87.5	AS16509 Amazon.com, Inc.	`0.20ms` from Nairobi, KE
117.43.171.21	AS4134 CHINANET-BACKBONE	`1.74ms` from Nanchang, CN
94.180.122.101	AS43478 JSC ER-Telecom Holding	`1.29ms` from Novosibirsk, RU
59.22.72.149	AS4766 Korea Telecom	`6.10ms` from Seoul, KR
121.137.17.197	AS4766 Korea Telecom	`1.61ms` from Seoul, KR
194.166.184.133	AS8447 A1 Telekom Austria AG	`1.05ms` from Vienna, AT
40.120.90.117	AS8075 Microsoft Corporation	`3.84ms` from Al Fujairah City, AE
154.250.81.117	AS36947 Telecom Algeria	`15.65ms` from Algiers, DZ
69.176.15.37	AS3801 Mikrotec Internet Services	`17.07ms` from Ashburn, US
81.244.120.117	AS5432 Proximus NV	`2.22ms` from Brussels, BE
5.149.137.101	AS6696 VERIXI SA	`0.66ms` from Brussels, BE
102.186.196.213	AS24835 Vodafone Data	`13.48ms` from Cairo, EG
197.95.150.245	AS20011 Dimension Data	`1.34ms` from Cape Town, ZA
192.30.95.245	AS393405 Saint Charles Community Unit School District 303	`1.84ms` from Chicago, US
86.235.56.245	AS3215 Orange S.A.	`13.09ms` from Frankfurt am Main, DE
31.32.254.245	AS5410 Bouygues Telecom SA	`4.31ms` from Frankfurt am Main, DE
182.214.31.165	AS17858 LG POWERCOMM	`2.20ms` from Incheon, KR

Traceroute

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

traceroute -a -n -q1 177.66.248.126

traceroute to 177.66.248.126 (177.66.248.126): 64 hops max, 52 byte packets

1 [AS7195] 200.25.57.67 0.098 ms

2 *

3 [AS52660] 177.66.248.126 7.307 ms

Measurement taken from

IPinfo ProbeNet in Osasco, BR

On March 13th 2026

What are IP address ranges?

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