181.189.40.0/24

AS271416 · Cuiabá Telecom

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Summary

Country	Brazil
Domain	netcaster.net.br
ASN	AS271416
Registry	LACNIC
ID	MCF29

WHOIS Details

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

inetnum:     181.189.40.0/24
aut-num:     AS271416
abuse-c:     CUTEL1
owner:       NetCaster Solutions
ownerid:     17.535.861/0001-77
responsible: MAURO CESAR FILETO
owner-c:     MCF17
tech-c:      MCF17
inetrev:     181.189.40.0/24
nserver:     ns1.cuiabatelecom.com.br
nsstat:      20250712 AA
nslastaa:    20250712
nserver:     ns2.cuiabatelecom.com.br
nsstat:      20250712 AA
nslastaa:    20250712
created:     20231130
changed:     20231130
inetnum-up:  181.189.40.0/22

nic-hdl-br:  MCF17
person:      Mauro Cesar Fileto
created:     19980818
changed:     20250707

nic-hdl-br:  CUTEL1
person:      Cuiab� Telecom
created:     20200717
changed:     20240730

Hosted domains

There are 21 domain names hosted across 9 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
181.189.40.30	focopdv-eurofarma.com.br	1
181.189.40.24	salespoints.com.br	1
181.189.40.164	wgstore.com.br	1
181.189.40.145	sbos.com.br	1

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
181.189.40.19	AS271416 Cuiabá Telecom	`7.72ms` 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
108.160.146.200	AS63410 PrivateSystems Networks	`0.40ms` from Atlanta, US
125.27.239.8	AS23969 TOT Public Company Limited	`1.94ms` from Bangkok, TH
52.41.236.40	AS16509 Amazon.com, Inc.	`0.78ms` from Boardman, US
13.79.162.40	AS8075 Microsoft Corporation	`0.19ms` from Dublin, IE
217.172.174.56	AS61157 PlusServer GmbH	`1.23ms` from Duesseldorf, DE
39.52.247.136	AS17557 Pakistan Telecommunication Company Limited	`11.93ms` from Lahore, PK
37.15.49.88	AS12479 Orange Espagne SA	`9.65ms` from Madrid, ES
178.49.105.72	AS31200 Novotelecom Ltd	`1.34ms` from Novosibirsk, RU
125.13.151.40	AS9824 JCOM Co., Ltd.	`19.31ms` from Osaka, JP
149.40.62.168	AS212238 Datacamp Limited	`0.09ms` from Seattle, US
182.226.188.88	AS17858 LG POWERCOMM	`1.82ms` from Seoul, KR
58.235.207.184	AS9318 SK Broadband Co Ltd	`6.24ms` from Seoul, KR
125.228.111.40	AS3462 Data Communication Business Group	`1.13ms` from Taipei, TW
126.70.140.88	AS17676 SoftBank Corp.	`3.21ms` from Tokyo, JP
128.8.18.120	AS27 University of Maryland	`2.44ms` from Ashburn, US
45.191.158.120	AS269957 LOGANET SRL	`3.86ms` from Buenos Aires, AR
95.9.106.184	AS9121 Turk Telekomunikasyon Anonim Sirketi	`11.99ms` from Bursa, TR
139.202.44.104	AS4134 CHINANET-BACKBONE	`6.87ms` from Chengdu, CN
117.59.124.24	AS17969 ChongQing Broadcast & TV Transfer Network Co. Ltd	`1.07ms` from Chongqing, CN
1.206.58.184	AS4134 CHINANET-BACKBONE	`4.58ms` from Guiyang, CN
188.37.121.248	AS12353 Vodafone Portugal	`6.38ms` from Lisbon, PT
199.180.117.248	AS25820 IT7 Networks Inc	`0.32ms` from Los Angeles, US
63.198.163.200	AS7018 AT&T Enterprises, LLC	`2.29ms` from Los Angeles, US
87.26.159.232	AS3269 Telecom Italia S.p.A.	`7.78ms` from Milan, IT
216.208.87.248	AS577 Bell Canada	`0.77ms` from Montreal, CA

Traceroute

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

traceroute -a -n -q1 -f5 181.189.40.183

traceroute to 181.189.40.183 (181.189.40.183): 64 hops max, 52 byte packets

5 [] 187.16.219.89 7.63 ms

6 *

7 *

8 [AS271416] 181.189.40.183 8.704 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On August 28th 2025

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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