177.66.158.0/24

AS52656 · CISS Consultoria em Inf. Serv. e Software S.A

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Summary

Country	Brazil
Domain	ciss.com.br
ASN	AS52656
Parent Range	177.66.158.0/23
Registry	LACNIC
ID	MAC197

WHOIS Details

inetnum:     177.66.158.0/23
aut-num:     AS52656
abuse-c:     MACIS7
owner:       CISS Consultoria em Inf. Serv. e Software S.A
ownerid:     82.213.604/0001-80
responsible: Robson Gilson Tedesco
country:     BR
owner-c:     MACIS7
tech-c:      MACIS7
inetrev:     177.66.158.0/23
nserver:     ns1.deztelecom.net.br
nsstat:      20230725 AA
nslastaa:    20230725
nserver:     ns2.deztelecom.net.br
nsstat:      20230725 AA
nslastaa:    20230725
created:     20121121
changed:     20220628

nic-hdl-br:  MACIS7
person:      Marketing CISS
e-mail:      marketing@ciss.com.br
country:     BR
created:     20120521
changed:     20230720

Overlapping Ranges

BGP prefixes that contain 177.66.158.0/24

Range	ASN	Company	Num of IPs
177.66.158.0/23	AS52656	CISS Consultoria em Inf. Serv. e Software S.A	512

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
177.66.248.0/21	AS52660	e.serv informatica e tecnologia 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 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
177.66.158.4	biciss.com.br	1
177.66.158.112	cissmartdia.com.br	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
177.66.158.132	AS52656 CISS Consultoria em Inf. Serv. e Software S.A	`10.45ms` from Curitiba, 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
198.57.229.136	AS46606 Unified Layer	`1.73ms` from Draper, US
194.125.82.184	AS2110 Enet Communications LIMITED	`1.58ms` from Dublin, IE
135.236.204.200	AS8075 Microsoft Corporation	`0.20ms` from Dublin, IE
87.253.252.168	AS15925 Occino GmbH	`5.61ms` from Frankfurt am Main, DE
202.101.102.200	AS4134 CHINANET-BACKBONE	`1.93ms` from Fuzhou, CN
202.168.177.88	AS58834 Guangdong Cable Corporation Limited	`1.39ms` from Guangzhou, CN
156.250.130.104	AS132839 POWER LINE DATACENTER	`1.12ms` from Hong Kong, HK
109.48.120.88	AS2860 NOS COMUNICACOES, S.A.	`7.63ms` from Lisbon, PT
79.157.171.88	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.70ms` from Madrid, ES
34.26.132.8	AS396982 Google LLC	`0.15ms` from Moncks Corner, US
189.152.108.136	AS8151 UNINET	`1.69ms` from Monterrey, MX
174.88.235.168	AS577 Bell Canada	`1.86ms` from Montreal, CA
112.28.77.168	AS9808 China Mobile Communications Group Co., Ltd.	`8.98ms` from Nanjing, CN
101.1.151.72	AS7522 STNet, Incorporated	`4.06ms` from Osaka, JP
191.185.80.184	AS28573 Claro NXT Telecomunicacoes Ltda	`12.69ms` from Rio de Janeiro, BR
185.30.47.8	AS60530 ALCONN SRL	`0.42ms` from Rome, IT
138.68.3.56	AS14061 DigitalOcean, LLC	`0.20ms` from San Jose, US
184.25.66.40	AS16625 Akamai Technologies, Inc.	`0.10ms` from Toronto, CA
81.83.74.152	AS6848 Telenet BV	`6.02ms` from Brussels, BE
75.86.217.232	AS10796 Charter Communications Inc	`7.20ms` from Chicago, US
96.60.188.56	AS4181 TDS TELECOM	`8.63ms` from Chicago, US
193.232.179.216	AS208626 ServTech LTD	`0.94ms` from Moscow, RU
73.233.220.104	AS7922 Comcast Cable Communications, LLC	`7.44ms` from New York City, US
123.48.116.88	AS18126 Chubu Telecommunications Company, Inc.	`4.54ms` from Osaka, JP
15.188.250.72	AS16509 Amazon.com, Inc.	`0.17ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f4 177.66.158.1

traceroute to 177.66.158.1 (177.66.158.1): 64 hops max, 52 byte packets

4 [AS6762] 149.3.183.10 7.986 ms

5 [AS6762] 195.22.219.153 194.393 ms

6 [AS6762] 185.100.112.123 189.513 ms

7 *

8 [AS52656] 177.66.158.1 204.196 ms

Measurement taken from

IPinfo ProbeNet in Kettering, GB

On January 30th 2026

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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