AS28238

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Summary

IP address summary information
Name	Sator Engenharia Ltda.
Country	Brazil
Website	host.io/pektelecom.com·pektelecom.com
Hosted domains	2
IPv4 addresses	4,096
IPv6 addresses	0
ASN type	ISP
Registry	LACNIC
Allocated	18 years ago on Aug 11, 2008
Updated	13 years ago on Mar 6, 2013

Ranking

#16,351

Overall rank

among 75,049 networks

Traffic

#10,966

Infrastructure

#13,068

#4,341inBrazil

Learn how ASN rankings work

Geolocation

Share of IPv4 footprint per hexagonLessMore

Countries by IPv4 share

Brazil
100%

Held location over 90 days: 85%
Held location over 1 year: 86%
Median days between moves: 24 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
187.0.128.0/24	Sator Engenharia Ltda.	256
187.0.129.0/24	Sator Engenharia Ltda.	256
187.0.130.0/24	Sator Engenharia Ltda.	256
187.0.131.0/24	Sator Engenharia Ltda.	256
187.0.132.0/24	Sator Engenharia Ltda.	256
187.0.133.0/24	Sator Engenharia Ltda.	256
187.0.134.0/24	Sator Engenharia Ltda.	256
187.0.135.0/24	Sator Engenharia Ltda.	256
187.0.136.0/24	Sator Engenharia Ltda.	256
187.0.137.0/24	Sator Engenharia Ltda.	256

IP Ranges

WHOIS


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

Hosted Domains

There are 2 domain names hosted across 2 IP addresses on this ASN.

IP Address	Domain	Count
187.0.143.76		1
187.0.128.6		1

Places

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

Places IPs8
Convenience Store8

Category	In AS28238	Example IP
Convenience Store	8	187.0.128.106

New

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Places

Peers

There are 8 peers for this ASN.

ASN	Name	Rank
AS28173	Dinamica Telecomunicacoes Ltda
AS52751	Brasrede Telecomunicações LTDA
AS262503	WIKI TELECOMUNICACOES EIRELI
AS263482	Megalink Servicos Ltda
AS263988	NET BARRA
AS264485	M. COELHO M. LIMA SERVICOS DE TELECOMUNICACAO - ME
AS273398	CDG TELECOM COMERCIO EIRELI
AS274480	Prenet LTDA

Upstreams

There are 7 upstreams for this ASN.

ASN	Name	Rank
AS28173	Dinamica Telecomunicacoes Ltda
AS52751	Brasrede Telecomunicações LTDA
AS262503	WIKI TELECOMUNICACOES EIRELI
AS263482	Megalink Servicos Ltda
AS264485	M. COELHO M. LIMA SERVICOS DE TELECOMUNICACAO - ME
AS273398	CDG TELECOM COMERCIO EIRELI
AS274480	Prenet LTDA

Downstreams

There are 0 downstreams for this ASN.

No downstreams found.

Pingable IPs

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

IP Address	ASN	Details
187.0.129.253 Ping	AS28238Sator Engenharia Ltda.	18.26ms from Fortaleza, BR
187.0.142.6 Ping	AS28238Sator Engenharia Ltda.	3.33ms from Porto Alegre, BR
187.0.128.149 Ping	AS28238Sator Engenharia Ltda.	12.47ms from Rio de Janeiro, BR
187.0.143.129 Ping	AS28238Sator Engenharia Ltda.	12.93ms from Rio de Janeiro, BR
187.0.130.202 Ping	AS28238Sator Engenharia Ltda.	17.07ms from Fortaleza, BR

Other Pingable IPs

IP Address	ASN	Details

Pingable IPs

Important routers in AS28238


187.0.130.202	Centro do Guilherme, Brazil
187.0.130.201	Centro Novo do Maranhão, Brazil
187.0.128.1	Conceição da Barra, Brazil
187.0.129.149	Presidente Médici, Brazil
187.0.129.150	Presidente Médici, Brazil

Important routers in AS28238

Traceroute

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

$ traceroute -a -n -q1 -f5 -m16 187.0.141.186

traceroute to 187.0.141.186 (187.0.141.186): 16 hops max, 52 byte packets

5 [AS174] 149.6.4.234 0.823 ms

6 [AS174] 154.25.13.81 1.977 ms

7 [AS174] 154.54.75.34 9.609 ms

8 [AS174] 154.54.167.69 78.253 ms

9 [AS174] 154.54.3.10 83.073 ms

10 [AS174] 154.54.40.6 190.094 ms

11 [AS174] 199.100.4.211 194.388 ms

12 [AS263009] 186.237.48.249 202.552 ms

13 [AS263009] 186.192.56.154 208.213 ms

14 *

15 *

16 *

Measurement taken from

IPinfo ProbeNet in Dublin, IE

On October 22, 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 AS28238 at robtex.

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AS28238

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 AS28238

Important routers in AS28238

Traceroute

Related Networks

AS18836

AS262374

AS262975

AS263364

AS264476

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

Places

Important routers in AS28238

Geolocation

Countries by IPv4 share

Pingable IPs

Other Pingable IPs

Activity

AS18836

AS262374

AS262975

AS263364

AS264476

AS265187