1. All IP Ranges
  2. 143.0.0.0/8
  3. 143.137.0.0/16
  4. AS61797  | 143.137.0.0/24

143.137.0.0/24

AS61797  ·  CHECK-UP NET TELECOM

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Summary

Country Brazil
Domain checkupnet.com.br
ASN AS61797
Parent Range 143.137.0.0/22
Registry LACNIC
ID CTL46

WHOIS Details

inetnum:     143.137.0.0/22
aut-num:     AS61797
abuse-c:     CATLT28
owner:       CHECK-UP NET TELECOM
ownerid:     10.508.614/0001-32
responsible: Manoel Pedro Louren�o
country:     BR
owner-c:     CATLT28
tech-c:      CATLT28
inetrev:     143.137.0.0/22
nserver:     ns1.checkupnet.com.br
nsstat:      20240621 AA
nslastaa:    20240621
nserver:     ns2.checkupnet.com.br
nsstat:      20240621 AA
nslastaa:    20240621
created:     20150915
changed:     20150915

nic-hdl-br:  CATLT28
person:      Carangola Telecomunica��es Ltda
e-mail:      [email protected]
country:     BR
created:     20101208
changed:     20240620

Overlapping Ranges

BGP prefixes that contain 143.137.0.0/24

Range ASN Company Num of IPs
143.137.0.0/22 AS61797 CHECK-UP NET TELECOM 1,024

Nearby Ranges

BGP prefixes that overlap with 143.137.0.0/16

Range ASN Company Num of IPs
143.137.96.0/22 AS265693 Caldas Data Company LTDA 1,024
143.137.4.0/22 AS61636 logicLINK Telecom - EIRELI 1,024
143.137.104.0/22 AS61789 PORTO SEGURO CIA DE SEGUROS GERAIS 1,024
143.137.0.0/22 AS61797 CHECK-UP NET TELECOM 1,024
143.137.180.0/22 AS61834 JACOMELI TELECOM 1,024
143.137.196.0/22 AS61902 Bahialink Technology Ltda 1,024
143.137.72.0/22 AS262481 VERO S.A 1,024
143.137.140.0/22 AS262512 Companhia de Informática de Jundiaí - CIJUN 1,024
143.137.128.0/22 AS262633 ZAIKON INTERNET 1,024
143.137.60.0/22 AS262773 PROXXIMA TELECOMUNICACOES SA 1,024
143.137.84.0/22 AS262847 DBUG TELECOM LTDA 1,024
143.137.184.0/22 AS263042 DELTA TELECOM 1,024
143.137.156.0/22 AS263099 STIW Sistema de Telecom. Inf e Wireless LTDA 1,024
143.137.192.0/22 AS263222 RVR INTERNATIONAL LIMITED 1,024
143.137.232.0/22 AS263402 INFORMATICA.COM LTDA 1,024
143.137.64.0/22 AS263530 MICROSOL INFORMATICA LTDA - ME 1,024
143.137.236.0/22 AS263649 BrPhonia Provedor Ip Ltda 1,024
143.137.76.0/22 AS263668 NET4YOU INTERNET SOLUTION LTDA 1,024
143.137.20.0/22 AS263736 COOP. DE OBRAS Y DESARROLLO DE MAXIMO PAZ LTDA. 1,024
143.137.164.0/22 AS263740 Corporacion Laceibanetsociety 1,024
143.137.168.0/22 AS263744 Udasha S.A. 1,024
143.137.116.0/22 AS263966 WORLD WIFI TELECOMUNICAÇÕES LTDA - ME 1,024
143.137.12.0/22 AS264024 Wnet Telecom e Informática EIRELI 1,024
143.137.32.0/22 AS264025 Arroba Banda Larga 1,024
143.137.40.0/22 AS264030 FIBER TELECOM 1,024
143.137.56.0/22 AS264032 TopLink Informática LTDA 1,024
143.137.92.0/22 AS264033 FIBER CONNECT LTDA 1,024
143.137.120.0/22 AS264036 CRM SERVICOS DE INTERNET LTDA 1,024
143.137.152.0/22 AS264042 CRISPIM E GOMES TELECOM LTDA 1,024
143.137.200.0/22 AS264043 SILFERNET COMÉRCIO E SERVIÇOS LTDA 1,024
143.137.132.0/22 AS264045 DL INTERNET 1,024
143.137.216.0/22 AS264046 GEORGE ALEXANDRE DIAS DE SOUSA ME 1,024
143.137.220.0/22 AS264047 FOX NET TELECOMUNICAÇÕES LTDA 1,024
143.137.252.0/22 AS264048 Fiorilli S/C Ltda - Software 1,024
143.137.124.0/22 AS264050 N. DE CARVALHO SANTANA EIRELI 1,024
143.137.160.0/22 AS264051 PLAYMAIS FIBRA SCM LTDA 1,024
143.137.224.0/22 AS264054 FALCON COMUNICAÇÕES E INFORMATICA 1,024
143.137.208.0/22 AS264055 WOOMER REIS DE LACERDA -ME 1,024
143.137.204.0/22 AS264058 TNB Telecom 1,024
143.137.248.0/22 AS264069 CONECTTIVA TELECOM LTDA. 1,024
143.137.44.0/22 AS264071 HOPNET TELECOM LTDA 1,024
143.137.136.0/22 AS264078 KAITIANA FERREIRA DOS SANTOS 1,024
143.137.80.0/22 AS264750 TELEOPERADORA DEL NORDESTE S.R.L 1,024
143.137.144.0/22 AS22411 GTD PERÚ S.A 1,024
143.137.16.0/22 AS268085 Plusnetfoz Provedor de Internet Ltda -ME 1,024
143.137.36.0/22 AS270949 Vello Servicos de Telecomunicacoes Ltda 1,024
143.137.240.0/22 AS28198 SEMPRE TELECOMUNICACOES LTDA 1,024
143.137.88.0/22 AS28649 Desktop Sigmanet Comunicação Multimídia SA 1,024
143.137.100.0/22 AS52914 Associacao Educacional Nove de Julho 1,024
143.137.8.0/22 AS53172 Next Telecomunicações do Brasil LTDA 1,024

Hosted domains

There are no domains currently hosted on this ASN.

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
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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
104.169.173.8 AS5650 Frontier Communications of America, Inc. 12.48ms from Ashburn, US
73.159.208.104 AS7922 Comcast Cable Communications, LLC 9.91ms from Boston, US
72.107.111.24 AS6167 Verizon Business 15.93ms from Chicago, US
87.39.65.8 AS1213 ASIERA TECHNOLOGY SERVICES CLG 15.26ms from Dublin, IE
14.229.240.136 AS45899 VNPT Corp 2.97ms from Hanoi, VN
14.239.180.136 AS45899 VNPT Corp 4.85ms from Hanoi, VN
180.188.198.8 AS133380 Layerstack Limited 0.99ms from Hong Kong, HK
18.130.237.104 AS16509 Amazon.com, Inc. 0.17ms from London, GB
143.47.32.72 AS31898 Oracle Corporation 0.14ms from Madrid, ES
141.179.85.184 AS25019 Saudi Telecom Company JSC 4.44ms from Manama, BH
73.188.206.72 AS7922 Comcast Cable Communications, LLC 9.41ms from Morris Plains, US
69.136.193.136 AS7922 Comcast Cable Communications, LLC 13.42ms from Orlando, US
93.112.36.8 AS25019 Saudi Telecom Company JSC 0.81ms from Riyadh, SA
192.241.198.8 AS14061 DigitalOcean, LLC 0.24ms from Santa Clara, US
32.219.222.216 AS46690 Southern New England Telephone Company and SNET America, Inc. 4.53ms from Secaucus, US
83.251.124.136 AS1257 Tele2 Sverige AB 4.30ms from Stockholm, SE
60.227.237.40 AS1221 Telstra Limited 5.55ms from Sydney, AU
177.138.231.8 AS27699 TELEFÔNICA BRASIL S.A 2.15ms from São Paulo, BR
84.15.160.200 AS13194 Bite IP Network 6.93ms from Vilnius, LT
101.74.46.88 AS4837 CHINA UNICOM China169 Backbone 10.93ms from Beijing, CN
66.170.206.232 AS6300 Fidium 4.58ms from Dallas, US
116.21.222.200 AS4134 CHINANET-BACKBONE 3.66ms from Guangzhou, CN
14.164.239.232 AS45899 VNPT Corp 4.73ms from Ho Chi Minh City, VN
1.105.202.136 AS4766 Korea Telecom 1.66ms from Incheon, KR
27.227.73.152 AS4134 CHINANET-BACKBONE 5.17ms from Lanzhou, CN

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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