186.236.240.0/23

AS263638 · Prefeitura de Cuiabá

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Summary

Country	Brazil
Domain	cuiaba.mt.gov.br
ASN	AS263638
Registry	LACNIC
ID	PMD2

WHOIS Details

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

inetnum:     186.236.240.0/20
aut-num:     AS263638
abuse-c:     PMDTI
owner:       Prefeitura de Cuiab�
ownerid:     03.533.064/0001-46
responsible: NOC DTI
country:     BR
owner-c:     PMDTI
tech-c:      ELM179
inetrev:     186.236.240.0/24
nserver:     ns1.cuiaba.mt.gov.br
nsstat:      20250922 AA
nslastaa:    20250922
nserver:     ns2.cuiaba.mt.gov.br
nsstat:      20250922 AA
nslastaa:    20250922
inetrev:     186.236.241.0/24
nserver:     ns1.cuiaba.mt.gov.br
nsstat:      20250921 AA
nslastaa:    20250921
nserver:     ns2.cuiaba.mt.gov.br
nsstat:      20250921 AA
nslastaa:    20250921
inetrev:     186.236.242.0/24
nserver:     ns1.cuiaba.mt.gov.br
nsstat:      20250919 AA
nslastaa:    20250919
nserver:     ns2.cuiaba.mt.gov.br
nsstat:      20250919 AA
nslastaa:    20250919
inetrev:     186.236.243.0/24
nserver:     ns1.cuiaba.mt.gov.br
nsstat:      20250922 AA
nslastaa:    20250922
nserver:     ns2.cuiaba.mt.gov.br
nsstat:      20250922 AA
nslastaa:    20250922
created:     20131001
changed:     20220711

nic-hdl-br:  PMDTI
person:      PMC DTI
e-mail:      noc.dti@cuiaba.mt.gov.br
country:     BR
created:     20170315
changed:     20250916

nic-hdl-br:  ELM179
person:      ELEDUARDO MAX
e-mail:      eleduardomax@gmail.com
country:     BR
created:     20011019
changed:     20170731

Nearby Ranges

BGP prefixes that overlap with 186.236.0.0/16

Range	ASN	Company	Num of IPs
186.236.128.0/18	AS22689	SERCOMTEL S/A TELECOMUNICACOES	16,384
186.236.96.0/19	AS28667	VERO S.A	8,192
186.236.192.0/19	AS28220	Alares Cabo Servicos de Telecomunicacoes S.A.	8,192
186.236.48.0/20	AS262798	VIABOL INTERNET	4,096
186.236.64.0/20	AS27693	NipBr - NipCable do Brasil Telecom LTDA	4,096
186.236.80.0/20	AS27693	NipBr - NipCable do Brasil Telecom LTDA	4,096
186.236.0.0/20	AS28146	MHNET TELECOM	4,096
186.236.16.0/20	AS28146	MHNET TELECOM	4,096
186.236.224.0/20	AS28219	Net Rosas Telecomunicações Ltda.	4,096
186.236.32.0/20	AS262688	MHNET TELECOM	4,096
186.236.32.0/22	AS262688	HOST TECNOLOGIA	1,024

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
186.236.241.50	cuiaba.mt.gov.br	1

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

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

IP Address	ASN	Details
186.236.241.0	AS263638 Prefeitura de Cuiabá	`14.77ms` from Brasilia, BR
186.236.240.1	AS263638 Prefeitura de Cuiabá	`14.77ms` from Brasilia, 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
194.45.199.167	AS1136 KPN B.V.	`4.78ms` from Amsterdam, NL
64.14.237.135	AS393697 Hub International	`1.87ms` from Chicago, US
63.34.145.183	AS16509 Amazon.com, Inc.	`0.24ms` from Dublin, IE
93.239.62.71	AS3320 Deutsche Telekom AG	`3.60ms` from Duesseldorf, DE
3.122.12.23	AS16509 Amazon.com, Inc.	`0.13ms` from Frankfurt am Main, DE
175.207.161.167	AS4766 Korea Telecom	`0.96ms` from Incheon, KR
85.138.10.247	AS2860 NOS COMUNICACOES, S.A.	`1.64ms` from Lisbon, PT
18.68.171.23	AS16509 Amazon.com, Inc.	`5.36ms` from Manama, BH
187.150.1.87	AS8151 UNINET	`12.37ms` from Miami, US
211.216.202.71	AS4766 Korea Telecom	`4.70ms` from Seoul, KR
88.196.234.167	AS3249 Telia Eesti AS	`0.67ms` from Tallinn, EE
81.26.201.247	AS35444 Digicom Albania	`8.19ms` from Belgrade, RS
52.39.191.103	AS16509 Amazon.com, Inc.	`0.11ms` from Boardman, US
81.242.62.55	AS5432 Proximus NV	`3.27ms` from Brussels, BE
174.106.225.135	AS11426 Charter Communications Inc	`10.08ms` from Charlotte, US
20.83.63.199	AS8075 Microsoft Corporation	`0.17ms` from Des Moines, US
117.148.181.199	AS56041 China Mobile communications corporation	`2.54ms` from Hangzhou, CN
85.199.254.87	AS42973 M247 UK Ltd	`0.38ms` from London, GB
83.52.130.55	AS3352 TELEFONICA DE ESPANA S.A.U.	`5.33ms` from Madrid, ES
98.179.86.7	AS22773 Cox Communications Inc.	`1.67ms` from Phoenix, US
119.162.252.87	AS4837 CHINA UNICOM China169 Backbone	`7.07ms` from Qingdao, CN
3.90.196.71	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
70.45.179.71	AS14638 Liberty Communications of Puerto Rico LLC	`7.93ms` from San Juan, PR
82.137.78.23	AS8866 Vivacom Bulgaria EAD	`4.91ms` from Varna, BG
20.54.222.39	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL

Traceroute

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

traceroute -a -n -q1 186.236.240.251

traceroute to 186.236.240.251 (186.236.240.251): 64 hops max, 52 byte packets

1 [AS15169] 142.251.224.86 157.089 ms

2 *

3 *

4 *

5 [AS271486] 181.224.23.30 174.514 ms

6 [AS263638] 186.236.240.251 174.165 ms

Measurement taken from

IPinfo ProbeNet in Santiago de Querétaro, MX

On January 19th 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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