1. All IP Ranges
  2. 138.0.0.0/8
  3. 138.0.0.0/16
  4. AS264529  | 138.0.28.0/23

138.0.28.0/23

AS264529  ·  IW Group Solucoes em TI

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Summary

Country Brazil
Domain iwgroup.com.br
ASN AS264529
Parent Range 138.0.28.0/22
Registry LACNIC
ID RAL57

WHOIS Details

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

inetnum:     138.0.28.0/22
aut-num:     AS264529
abuse-c:     ROALE43
owner:       IW Group Solucoes em TI
ownerid:     16.970.966/0001-91
responsible: Rodrigo Andreas Lemke
owner-c:     ROALE43
tech-c:      IGSEL
inetrev:     138.0.28.0/24
nserver:     ns1.iwgroup.com.br
nsstat:      20250714 AA
nslastaa:    20250714
nserver:     ns2.iwgroup.com.br
nsstat:      20250714 AA
nslastaa:    20250714
inetrev:     138.0.29.0/24
nserver:     ns1.iwgroup.com.br
nsstat:      20250712 AA
nslastaa:    20250712
nserver:     ns2.iwgroup.com.br
nsstat:      20250712 AA
nslastaa:    20250712
inetrev:     138.0.30.0/24
nserver:     ns1.iwgroup.com.br
nsstat:      20250713 AA
nslastaa:    20250713
nserver:     ns2.iwgroup.com.br
nsstat:      20250713 AA
nslastaa:    20250713
inetrev:     138.0.31.0/24
nserver:     ns1.iwgroup.com.br
nsstat:      20250714 AA
nslastaa:    20250714
nserver:     ns2.iwgroup.com.br
nsstat:      20250714 AA
nslastaa:    20250714
created:     20141218
changed:     20150902

nic-hdl-br:  ROALE43
person:      Rodrigo Andreas Lemke
created:     20100612
changed:     20250711

nic-hdl-br:  IGSEL
person:      IW Group Solu��es em TI Ltda
created:     20130124
changed:     20230823

Overlapping Ranges

BGP prefixes that contain 138.0.28.0/23

Range ASN Company Num of IPs
138.0.28.0/22 AS264529 IW Group Solucoes em TI 1,024

Nearby Ranges

BGP prefixes that overlap with 138.0.0.0/16

Range ASN Company Num of IPs
138.0.16.0/22 AS7738 V tal 1,024
138.0.116.0/22 AS262186 TV AZTECA SUCURSAL COLOMBIA 1,024
138.0.104.0/22 AS262216 TELCONET S A 1,024
138.0.92.0/22 AS262407 RAPIDANET TELECOM LTDA 1,024
138.0.64.0/22 AS262595 OnNet Telecomunicacoes LTDA - ME 1,024
138.0.32.0/22 AS262755 AONET SERVICOS DE COMUNICACAO LTDA 1,024
138.0.196.0/22 AS263073 DTEL TELECOM 1,024
138.0.168.0/22 AS263592 FRANCISCO MARQUES VIEIRA GONCALVES ME 1,024
138.0.164.0/22 AS264557 Vale & Vale Telecomunicacoes Ltda - ME 1,024
138.0.252.0/22 AS264561 ASSUNET LTDA - ME 1,024
138.0.144.0/22 AS264566 INTERNET O SUL COMÉRCIO E SERVIÇOS LTDA 1,024
138.0.232.0/22 AS264567 JOSE DAS GRACAS SOARES DE LIMA EIRELI 1,024
138.0.240.0/22 AS264850 TODAS LAS REDES SA 1,024
138.0.224.0/22 AS270814 ZAAZ PROVEDOR DE INTERNET E TELECOMUNICACOES LTDA 1,024
138.0.176.0/22 AS271564 PINHEIRO & SILVA INFORMATICA LTDA 1,024
138.0.244.0/22 AS271689 AGE TELECOMUNICACOES LTDA 1,024
138.0.192.0/22 AS28131 NET.COM PROVEDOR DE INTERNET 1,024
138.0.100.0/22 AS28220 Alares Cabo Servicos de Telecomunicacoes S.A. 1,024
138.0.200.0/22 AS28343 Unifique Telecomunicações SA 1,024
138.0.180.0/22 AS28580 Cilnet Comunicação e Informática S.A. 1,024
138.0.40.0/22 AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S. 1,024
138.0.8.0/22 AS52349 Young S.A. 1,024
138.0.56.0/22 AS52426 I-SUR WISP S.R.L. 1,024
138.0.188.0/22 AS52838 WN TELECOM LTDA - ME 1,024
138.0.220.0/22 AS61789 PORTO SEGURO CIA DE SEGUROS GERAIS 1,024
138.0.152.0/22 AS20207 Gigared S.A. 1,024
138.0.184.0/22 AS263736 COOP. DE OBRAS Y DESARROLLO DE MAXIMO PAZ LTDA. 1,024
138.0.0.0/22 AS264524 Cunha e Zanato telecom LTDA ME 1,024
138.0.52.0/22 AS264525 Coelho Tecnologia 1,024
138.0.20.0/22 AS264528 KASATECH PROVEDOR DE INTERNET LTDA 1,024
138.0.28.0/22 AS264529 IW Group Solucoes em TI 1,024
138.0.36.0/22 AS264530 JPP PANCINI LTDA 1,024
138.0.72.0/22 AS264531 HET INTERNET LTDA 1,024
138.0.68.0/22 AS264536 DIRETRIX COMÉRCIO INFORMATICA LTDA. 1,024
138.0.24.0/22 AS264539 Erik Lucas Barbosa 1,024
138.0.76.0/22 AS264540 RG Tecnologia e Telecomunicações Ltda 1,024
138.0.80.0/22 AS264541 NET SET TELECOMUNICAÇÕES LTDA - ME 1,024
138.0.48.0/22 AS264542 KMM TELECOM LTDA-ME 1,024
138.0.96.0/22 AS264543 MEGA CONEXAO TELECOM LTDA 1,024
138.0.112.0/22 AS264544 SUPER NOVA TELECOM LTDA 1,024
138.0.60.0/22 AS264545 WELLINGTON SEVERINO DA SILVA - ME 1,024
138.0.136.0/22 AS264550 M H SAT SERVIÇOS EM TELECOMUNICAÇÕES 1,024
138.0.172.0/22 AS264552 JustWeb Telecomunicações LTDA 1,024
138.0.208.0/22 AS264553 J da L Moraes Telecom ME 1,024
138.0.160.0/22 AS264555 TECCLOUD SERVIÇOS DE TECNOLOGIA AHU LTDA. 1,024
138.0.204.0/22 AS264556 GARCIA TELECOMUNICACOES LTDA 1,024
138.0.231.0/24 AS263725 CATELSA 256
138.0.135.0/24 AS264547 ANTONIO JEVERSON BEZERRA DA SILVA 256
138.0.91.0/24 AS264646 DOBLECLICK SOFTWARE E INGENERIA 256
138.0.86.0/24 AS273813 SUA FIBRA TELECOMUNICACOES LTDA 256

Hosted domains

There are 13 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
138.0.29.128 somaprag.com.br 4
138.0.29.191 size.inf.br 2
138.0.29.126 grupostella.com.br 1
138.0.29.113 projetosmuhm.org.br 1
138.0.29.117 comparo-rs.com.br 1

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
138.0.29.181 AS264529 IW Group Solucoes em TI 0.55ms from Novo Hamburgo, BR
138.0.28.253 AS264529 IW Group Solucoes em TI 0.51ms from Novo Hamburgo, 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
70.136.19.119 AS7018 AT&T Enterprises, LLC 7.18ms from Atlanta, US
192.119.151.87 AS393892 Mid Century Communications 7.22ms from Chicago, US
54.216.185.199 AS16509 Amazon.com, Inc. 0.17ms from Dublin, IE
113.9.30.87 AS4837 CHINA UNICOM China169 Backbone 6.00ms from Harbin, CN
195.184.223.167 AS41039 Timer, LLC 16.80ms from Moscow, RU
152.247.190.135 AS26599 TELEFÔNICA BRASIL S.A 17.01ms from Osasco, BR
221.143.25.215 AS9318 SK Broadband Co Ltd 2.21ms from Seoul, KR
85.225.172.7 AS8434 Telenor Sverige AB 0.67ms from Stockholm, SE
52.39.124.119 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
93.116.155.55 AS8926 Moldtelecom SA 3.91ms from Chisinau, MD
68.71.114.71 AS25674 Lingo Telecom, LLC 0.56ms from Dallas, US
52.117.0.55 AS36351 IBM Cloud 1.31ms from Dallas, US
52.214.129.39 AS16509 Amazon.com, Inc. 0.15ms from Dublin, IE
199.192.16.7 AS22612 Namecheap, Inc. 10.12ms from Los Angeles, US
180.141.170.23 AS4134 CHINANET-BACKBONE 6.49ms from Nanning, CN
222.9.200.23 AS18126 Chubu Telecommunications Company, Inc. 5.22ms from Osaka, JP
123.219.207.55 AS4713 NTT DOCOMO BUSINESS,Inc. 6.68ms from Osaka, JP
76.191.145.87 AS46375 Sonic Telecom LLC 1.89ms from San Jose, US
38.11.69.231 AS54600 PEG TECH INC 0.22ms from San Jose, US
1.161.212.215 AS3462 Data Communication Business Group 1.87ms from Taipei, TW
222.7.126.39 AS2516 KDDI CORPORATION 12.90ms from Tokyo, JP
198.251.57.103 AS54198 Videotron Ltee 1.27ms from Toronto, CA
115.62.116.231 AS4837 CHINA UNICOM China169 Backbone 4.25ms from Zhengzhou, CN
197.204.47.71 AS36947 Telecom Algeria 19.39ms from Algiers, DZ
77.169.85.23 AS1136 KPN B.V. 1.17ms 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 -f4 138.0.28.253
traceroute to 138.0.28.253 (138.0.28.253): 64 hops max, 52 byte packets
5 *
6 [AS28283] 189.14.239.11 123.583 ms
7 [AS28283] 189.14.239.25 136.15 ms
8 *
9 [AS264529] 138.0.28.253 134.261 ms
Measurement taken from IPinfo ProbeNet in Durham, US
On

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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