AS263638

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Summary

IP address summary information
Name	Prefeitura de Cuiabá
Country	Brazil
Website	host.io/cuiaba.mt.gov.br·cuiaba.mt.gov.br
Hosted domains	1
IPv4 addresses	4,096
IPv6 addresses	0
ASN type	Government
Registry	LACNIC
Allocated	12 years ago on Oct 1, 2013
Updated	9 years ago on Mar 17, 2017

Ranking

#31,971

Overall rank

among 74,688 networks

Traffic

#27,418

Infrastructure

#12,979

#7,390inBrazil

Learn how ASN rankings work

Geolocation

Share of IPv4 footprint per hexagonLessMore

Countries by IPv4 share

Brazil
100%

Held location over 90 days: 92%
Held location over 1 year: 98%
Median days between moves: 1,215 days
Geolocation scope: National

How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.

Activity

A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.

Mon

IP Ranges

Netblock	Company	Num of IPs
186.236.240.0/20	Prefeitura de Cuiabá	4,096
186.236.240.0/23	Prefeitura de Cuiabá	512
186.236.242.0/23	Prefeitura de Cuiabá	512
186.236.244.0/23	Prefeitura de Cuiabá	512
186.236.246.0/23	Prefeitura de Cuiabá	512
186.236.248.0/23	Prefeitura de Cuiabá	512
186.236.254.0/23	Prefeitura de Cuiabá	512
186.236.240.0/24	Prefeitura de Cuiabá	256
186.236.241.0/24	Prefeitura de Cuiabá	256
186.236.242.0/24	Prefeitura de Cuiabá	256

IP Ranges

WHOIS


  ASHandle:       █████
  OrgID:          █████
  ASName:         ██████
  ASNumber:       AS█████
  RegDate:        ████-██-██
  Updated:        ████-██-██
  TechHandle:     ████-████
  Source:         ████

Hosted Domains

There are 1 domain names hosted across 1 IP addresses on this ASN.

IP Address	Domain	Count
186.236.240.240		1

Places

IPs in this network linked to physical places, based on their Wi-Fi networks.

Places IPs5
Community Center2
Library2
Hotel1

Category	In AS263638	Example IP
Community Center	2	186.236.240.46
Library	2	186.236.240.52
Hotel	1	186.236.245.16

Places

Peers

There are 2 peers for this ASN.

ASN	Name	Rank
AS267629	SGV TI E TELECOM LTDA
AS269185	Globalfiber Telecom LTDA

Upstreams

There are 2 upstreams for this ASN.

ASN	Name	Rank
AS267629	SGV TI E TELECOM LTDA
AS269185	Globalfiber Telecom LTDA

Downstreams

There are 0 downstreams for this ASN.

No downstreams found.

Pingable IPs

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

IP Address	ASN	Details
186.236.241.101 Ping	AS263638Prefeitura de Cuiabá	16.23ms from Osasco, BR
186.236.254.30 Ping	AS263638Prefeitura de Cuiabá	16.14ms from Osasco, BR
186.236.245.30 Ping	AS263638Prefeitura de Cuiabá	16.19ms from Osasco, BR
186.236.244.30 Ping	AS263638Prefeitura de Cuiabá	16.21ms from Osasco, BR
186.236.240.1 Ping	AS263638Prefeitura de Cuiabá	16.13ms from Osasco, BR
186.236.242.11 Ping	AS263638Prefeitura de Cuiabá	22.70ms from Brasília, BR
186.236.248.1 Ping	AS263638Prefeitura de Cuiabá	16.23ms from Osasco, BR

Other Pingable IPs

IP Address	ASN	Details

Pingable IPs

Important routers in AS263638


186.236.254.30	Cuiabá, Brazil
186.236.244.30	Cuiabá, Brazil

Important routers in AS263638

Traceroute

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

$ traceroute -a -n -q1 186.236.245.1

traceroute to 186.236.245.1 (186.236.245.1): 64 hops max, 52 byte packets

1 [AS14432] 206.126.244.129 0.184 ms

2 [AS14432] 206.126.244.1 0.959 ms

3 [AS23520] 190.242.166.32 47.279 ms

4 [AS23520] 69.79.100.50 57.668 ms

5 [AS6762] 89.221.41.92 48.319 ms

6 [AS6762] 195.22.219.215 153.511 ms

7 [AS6762] 149.3.181.73 153.963 ms

8 *

9 [AS263638] 186.236.245.1 172.148 ms

Measurement taken from

IPinfo ProbeNet in Saint George's, GD

On September 24, 2026

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS263638 at robtex.

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AS263638

Summary

Ranking

Geolocation

Countries by IPv4 share

Activity

IP Ranges

IP Ranges

WHOIS

Hosted Domains

Places

Places

Peers

Upstreams

Downstreams

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS263638

Important routers in AS263638

Traceroute

Related Networks

AS13459

AS208085

AS22128

AS263926

AS266486

What is an ASN?

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Traceroute

Ranking

IP Ranges

Important routers in AS263638

Geolocation

Countries by IPv4 share

Pingable IPs

Other Pingable IPs

Activity

Places

AS13459

AS208085

AS22128

AS263926

AS266486

AS270423