1. All IP Ranges
  2. 143.0.0.0/8
  3. 143.137.0.0/16
  4. AS264043  | 143.137.200.0/22

143.137.200.0/22

AS264043  ·  SILFERNET COMÉRCIO E SERVIÇOS LTDA

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Summary

Country Brazil
Domain silfernet.com.br
ASN AS264043
Registry LACNIC
ID AAM85

WHOIS Details

inetnum:     143.137.200.0/22
aut-num:     AS264043
abuse-c:     SIFMA7
owner:       SILFERNET COM�RCIO E SERVI�OS LTDA
ownerid:     10.723.313/0001-21
responsible: SILVANETO FERRAZ MANGUEIRA
owner-c:     SIFMA7
tech-c:      SIFMA7
inetrev:     143.137.200.0/24
nserver:     ns-01.silfernet.com.br [lame - not published]
nsstat:      20240304 UH
nslastaa:    20231203
nserver:     ns-02.silfernet.com.br [lame - not published]
nsstat:      20240304 UH
nslastaa:    20231203
inetrev:     143.137.201.0/24
nserver:     ns-01.silfernet.com.br [lame - not published]
nsstat:      20240304 UH
nslastaa:    20231203
nserver:     ns-02.silfernet.com.br [lame - not published]
nsstat:      20240304 UH
nslastaa:    20231203
inetrev:     143.137.202.0/24
nserver:     ns-01.silfernet.com.br [lame - not published]
nsstat:      20240303 UH
nslastaa:    20231203
nserver:     ns-02.silfernet.com.br [lame - not published]
nsstat:      20240303 UH
nslastaa:    20231203
inetrev:     143.137.203.0/24
nserver:     ns-01.silfernet.com.br [lame - not published]
nsstat:      20240304 UH
nslastaa:    20231201
nserver:     ns-02.silfernet.com.br [lame - not published]
nsstat:      20240304 UH
nslastaa:    20231201
created:     20150925
changed:     20150925

nic-hdl-br:  SIFMA7
person:      Silvaneto Ferraz Mangueira
created:     20100309
changed:     20240227

Nearby Ranges

BGP prefixes that overlap with 143.137.0.0/16

Range ASN Company Num of IPs
143.137.80.0/22 AS264750 TELEOPERADORA DEL NORDESTE S.R.L 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
143.137.132.0/22 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
143.137.144.0/22 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
143.137.190.0/23 AS264041 Metaweb Internet Ltda 512

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
143.137.202.42 AS264043 SILFERNET COMÉRCIO E SERVIÇOS LTDA 29.53ms from Campina Grande, BR
143.137.201.243 AS264043 SILFERNET COMÉRCIO E SERVIÇOS LTDA 29.54ms from Campina Grande, BR
143.137.200.174 AS264043 SILFERNET COMÉRCIO E SERVIÇOS LTDA 29.52ms from Campina Grande, 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
20.110.188.134 AS8075 Microsoft Corporation 0.26ms from Boydton, US
86.61.12.198 AS5603 Telekom Slovenije, d.d. 1.08ms from Ljubljana, SI
86.155.128.118 AS2856 British Telecommunications PLC 1.59ms from London, GB
86.165.68.118 AS2856 British Telecommunications PLC 4.97ms from London, GB
5.97.111.54 AS3269 Telecom Italia S.p.A. 4.93ms from Milan, IT
88.51.94.134 AS3269 Telecom Italia S.p.A. 4.15ms from Milan, IT
190.35.26.86 AS11556 Cable & Wireless Panama 10.34ms from Panama, PA
44.215.14.214 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
186.224.114.118 AS262757 Insidesign Tecnologia Ltda EPP 5.09ms from Sao Paulo, BR
118.55.60.214 AS4766 Korea Telecom 6.66ms from Seoul, KR
61.79.211.6 AS4766 Korea Telecom 1.45ms from Seoul, KR
121.142.204.70 AS4766 Korea Telecom 1.19ms from Seoul, KR
125.247.125.150 AS9316 DACOM-PUBNETPLUS 2.18ms from Seoul, KR
20.222.32.38 AS8075 Microsoft Corporation 0.16ms from Tokyo, JP
110.155.155.22 AS4134 CHINANET-BACKBONE 3.78ms from UEruemqi, CN
88.85.218.166 AS51604 JSC "ER-Telecom Holding" 12.51ms from Yekaterinburg, RU
186.17.215.214 AS23201 Telecel S.A. 7.82ms from Asuncion, PY
50.116.72.134 AS19871 Network Solutions, LLC 0.85ms from Atlanta, US
102.44.46.150 AS8452 TE-AS 5.70ms from Cairo, EG
68.39.19.86 AS7922 Comcast Cable Communications, LLC 13.87ms from Chicago, US
46.223.254.54 AS3209 Vodafone GmbH 5.01ms from Frankfurt am Main, DE
119.118.76.134 AS4837 CHINA UNICOM China169 Backbone 8.48ms from Harbin, CN
80.7.255.230 AS5089 Virgin Media Limited 8.40ms from London, GB
51.132.167.22 AS8075 Microsoft Corporation 0.24ms from London, GB
34.120.7.86 AS396982 Google LLC 0.08ms from Melbourne, AU

Traceroute

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

$
traceroute -a -n -q1 -f4 143.137.201.166
traceroute to 143.137.201.166 (143.137.201.166): 64 hops max, 52 byte packets
4 [AS3356] 8.242.4.190 217.791 ms
5 *
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Helsinki, FI
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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