187.16.4.0/24

AS263162 · Sustenta Telecom Ltda

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Summary

Country	Brazil
Domain	sustentatelecom.com.br
ASN	AS263162
Registry	LACNIC
ID	SUT47

WHOIS Details

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

inetnum:     187.16.0.0/20
aut-num:     AS263162
abuse-c:     SUTEL36
owner:       Sustenta Telecom Ltda
ownerid:     16.686.031/0001-88
responsible: NOC SUSTENTA
owner-c:     SUTEL36
tech-c:      SUTEL36
inetrev:     187.16.6.0/24
nserver:     ns4.sustentatelecom.com.br
nsstat:      20260128 AA
nslastaa:    20260128
nserver:     ns5.sustentatelecom.com.br
nsstat:      20260128 AA
nslastaa:    20260128
created:     20140521
changed:     20230512

nic-hdl-br:  SUTEL36
person:      Sustenta Telecomunica��es
created:     20230512
changed:     20230512

Nearby Ranges

BGP prefixes that overlap with 187.16.0.0/16

Range	ASN	Company	Num of IPs
187.16.224.0/20	AS262907	BRASIL TECPAR \| AMIGO \| AVATO	4,096
187.16.128.0/20	AS28254	Arganet Comunicação e Monitoramento Digital Ltda	4,096
187.16.144.0/20	AS28255	Wtl Telecomunicacoes do Brasil Ltda	4,096
187.16.176.0/20	AS28258	VERO S.A	4,096
187.16.240.0/20	AS28260	ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP	4,096
187.16.32.0/20	AS11835	Ligga Telecomunicações S.A.	4,096
187.16.27.0/24	AS19089	Universo Online S.A.	256
187.16.253.0/24	AS28260	ALTA REDE FIBER TELECOM LTDA	256
187.16.23.0/24	AS18479	Universo Online S.A.	256
187.16.22.0/24	AS19089	Universo Online S.A.	256
187.16.24.0/24	AS19089	I-Net Consultoria e Serviços de Internet Ltda	256
187.16.25.0/24	AS19089	Universo Online S.A.	256
187.16.26.0/24	AS19089	Universo Online S.A.	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

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

IP Address	ASN	Details
187.16.4.194	AS263162 Sustenta Telecom Ltda	`1.09ms` 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
82.21.43.40	AS20326 TeraSwitch Networks Inc.	`0.21ms` from Amsterdam, NL
100.21.43.152	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
45.180.147.184	AS269137 PNTI - Ponto Net Tecnologia em internet	`0.70ms` from Brasilia, BR
160.176.234.216	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`7.22ms` from Casablanca, MA
74.135.147.40	AS10796 Charter Communications Inc	`7.57ms` from Chicago, US
34.68.223.136	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
181.194.152.24	AS11830 Instituto Costarricense de Electricidad y Telecom.	`3.28ms` from Curridabat, CR
34.185.154.88	AS396982 Google LLC	`0.12ms` from Frankfurt am Main, DE
2.237.166.56	AS12874 Fastweb SpA	`10.77ms` from Frosinone, IT
116.99.171.120	AS24086 Viettel Corporation	`9.45ms` from Ho Chi Minh City, VN
202.79.172.8	AS152194 CTG Server Limited	`0.56ms` from Hong Kong, HK
174.161.125.136	AS7922 Comcast Cable Communications, LLC	`12.88ms` from Murfreesboro, US
60.185.241.200	AS4134 CHINANET-BACKBONE	`8.27ms` from Ningbo, CN
81.194.41.40	AS2200 Renater	`1.31ms` from Paris, FR
154.67.26.184	AS21351 Canal + Telecom SAS	`5.02ms` from Saint-Denis, RE
23.196.31.56	AS16625 Akamai Technologies, Inc.	`0.97ms` from Seoul, KR
220.71.228.72	AS4766 Korea Telecom	`5.21ms` from Seoul, KR
123.12.175.216	AS4837 CHINA UNICOM China169 Backbone	`4.30ms` from Zhengzhou, CN
14.177.187.248	AS45899 VNPT Corp	`1.33ms` from Hanoi, VN
113.191.219.168	AS45899 VNPT Corp	`3.13ms` from Hanoi, VN
154.220.194.168	AS136907 HUAWEI CLOUDS	`1.11ms` from Hong Kong, HK
86.150.148.152	AS2856 British Telecommunications PLC	`2.94ms` from London, GB
104.250.174.8	AS9009 M247 Europe SRL	`0.29ms` from Los Angeles, US
104.131.52.24	AS14061 DigitalOcean, LLC	`0.32ms` from New York City, US
86.215.188.72	AS3215 Orange S.A.	`9.39ms` 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 187.16.4.185

traceroute to 187.16.4.185 (187.16.4.185): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.31 260.257 ms

2 *

3 *

4 [AS263162] 187.16.4.185 295.771 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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