177.105.187.0/24

AS262649 · Sidys Comunicações Ltda.

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Summary

Country	Brazil
Domain	sidys.com.br
ASN	AS262649
Parent Range	177.105.176.0/20
Registry	LACNIC
ID	ESR38

WHOIS Details

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

inetnum:     177.105.176.0/20
aut-num:     AS262649
abuse-c:     EGSRA
owner:       Sidys Comunica��es Ltda.
ownerid:     35.284.967/0001-27
responsible: Silvia Jatob� Bezerra
owner-c:     EGSRA
tech-c:      EGSRA
inetrev:     177.105.176.0/20
nserver:     dnsrev1.sidys.com.br
nsstat:      20251029 AA
nslastaa:    20251029
nserver:     dnsrev2.sidys.com.br
nsstat:      20251029 AA
nslastaa:    20251029
created:     20111130
changed:     20251027

nic-hdl-br:  EGSRA
person:      Egrinaldo Silva Ramos
created:     20160518
changed:     20190407

Overlapping Ranges

BGP prefixes that contain 177.105.187.0/24

Range	ASN	Company	Num of IPs
177.105.176.0/20	AS262649	Sidys Comunicações Ltda.	4,096

Nearby Ranges

BGP prefixes that overlap with 177.105.0.0/16

Range	ASN	Company	Num of IPs
177.105.0.0/18	AS52853	UFLA - UNIVERSIDADE FEDERAL DE LAVRAS	16,384
177.105.144.0/20	AS262462	Aranet Play	4,096
177.105.64.0/20	AS262637	NETPRIMUS TECNOLOGIA LTDA	4,096
177.105.112.0/20	AS262643	Brconecta LTDA	4,096
177.105.160.0/20	AS262645	BrasilNET Telecomunicações do Parana LTDA	4,096
177.105.176.0/20	AS262649	Sidys Comunicações Ltda.	4,096
177.105.208.0/20	AS262653	PORTALMAIL INFORMATICA LTDA	4,096
177.105.224.0/20	AS262313	Internet Pinheirense Ltda - ME	4,096
177.105.128.0/20	AS28634	Life Tecnologia Ltda.	4,096
177.105.80.0/20	AS52855	Omegasul Telecomunicações LTDA	4,096
177.105.196.0/22	AS271672	L OLIVEIRA BARROS	1,024
177.105.252.0/22	AS28132	TRI TELECOM LTDA	1,024
177.105.192.0/22	AS262651	LIBnet Comunicação Interativa Ltda	1,024
177.105.240.0/22	AS263609	Free Way Tecnologia	1,024
177.105.248.0/22	AS273720	EVEREST DIGITAL SOLUCOES EM TECNOLOGIA LTDA	1,024
177.105.246.0/24	AS266636	Gilmar Telecom	256
177.105.245.0/24	AS265278	ZAAPNET TELECOMUNICACOES LTDA	256
177.105.247.0/24	AS266636	TIAGO MACEDO DE SOUZA-ME	256
177.105.203.0/24	AS271663	Otonix Internet	256
177.105.206.0/24	AS271707	Alpha connectwork telecom	256
177.105.244.0/24	AS274646	R C D PASSOS	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
177.105.187.1	AS262649 Sidys Comunicações Ltda.	`10.34ms` from Fortaleza, 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
98.26.98.216	AS11426 Charter Communications Inc	`9.58ms` from Ashburn, US
73.4.68.88	AS7922 Comcast Cable Communications, LLC	`8.09ms` from Boston, US
193.126.24.40	AS1897 NOS COMUNICACOES, S.A.	`13.12ms` from Braga, PT
96.17.76.104	AS16625 Akamai Technologies, Inc.	`0.19ms` from Chicago, US
218.236.221.248	AS9318 SK Broadband Co Ltd	`7.11ms` from Incheon, KR
198.176.247.72	AS26159 UMB Bank, NA	`0.94ms` from Kansas City, US
72.154.134.8	AS8075 Microsoft Corporation	`0.18ms` from Phoenix, US
90.139.224.120	AS1257 Tele2 Sverige AB	`19.97ms` from Riga, LV
67.127.77.152	AS7018 AT&T Enterprises, LLC	`1.58ms` from San Jose, US
187.235.140.216	AS8151 UNINET	`4.82ms` from Santiago de Queretaro, MX
61.78.212.152	AS4766 Korea Telecom	`6.93ms` from Seoul, KR
115.45.29.24	AS17962 ShenZhen Topway Video Communication Co. Ltd	`9.33ms` from Shenzhen, CN
220.129.135.184	AS3462 Data Communication Business Group	`2.83ms` from Taipei, TW
172.174.242.40	AS8075 Microsoft Corporation	`0.51ms` from Ashburn, US
114.104.31.104	AS4134 CHINANET-BACKBONE	`9.73ms` from Huai'an, CN
89.107.7.40	AS42455 ELITE GROUP.IM LIMITED	`9.19ms` from London, GB
130.12.202.184	AS2914 NTT America, Inc.	`0.23ms` from Los Angeles, US
93.109.163.168	AS6866 Cyprus Telecommunications Authority	`2.67ms` from Nicosia, CY
128.0.206.24	AS6866 Cyprus Telecommunications Authority	`3.06ms` from Nicosia, CY
3.211.26.8	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
46.152.246.24	AS35819 Etihad Etisalat, a joint stock company	`3.01ms` from Riyadh, SA
203.211.130.184	AS17547 M1 NET LTD	`1.01ms` from Singapore, SG
113.27.45.8	AS4134 CHINANET-BACKBONE	`5.91ms` from Taiyuan, CN
119.109.55.200	AS4837 CHINA UNICOM China169 Backbone	`7.57ms` from Tieling, CN
60.74.131.248	AS17676 SoftBank Corp.	`8.66ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 177.105.187.1

traceroute to 177.105.187.1 (177.105.187.1): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 128.481 ms

2 *

3 *

4 [AS262649] 177.105.187.1 143.799 ms

Measurement taken from

IPinfo ProbeNet in Montreal, CA

On January 19th 2026

What are IP address ranges?

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