187.45.131.0/24

AS28136 · SPACnet - Projetos Avançados em Computação

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Summary

Country	Brazil
Domain
ASN	AS28136
Registry	LACNIC
ID	MFC13

WHOIS Details

inetnum:     187.45.131.0/25
aut-num:     AS28136
abuse-c:     MFC2
owner:       DB7 Telecom Ltda ME
ownerid:     12.367.227/0001-59
responsible: Moacyr Francischetti Corr�a
owner-c:     MFC2
tech-c:      MFC2
created:     20170304
changed:     20170304
inetnum-up:  187.45.128.0/20

nic-hdl-br:  MFC2
person:      Moacyr Francischetti Corr�a
created:     19971230
changed:     20240514

Nearby Ranges

BGP prefixes that overlap with 187.45.0.0/16

Range	ASN	Company	Num of IPs
187.45.192.0/19	AS27715	Locaweb Serviços de Internet S/A	8,192
187.45.224.0/19	AS27715	Locaweb Serviços de Internet S/A	8,192
187.45.80.0/20	AS28135	ASSOCIAÇÃO NACIONAL PARA INCLUSÃO DIGITAL - ANID	4,096
187.45.48.0/20	AS268323	AZZA TELECOM SERVIÇOS EM TELECOMUNICAÇÕES LTDA	4,096
187.45.32.0/20	AS28133	Provedor Eloinet Ltda	4,096
187.45.64.0/20	AS28343	UNIFIQUE TELECOMUNICACOES S/A	4,096
187.45.144.0/20	AS28370	GUIFAMI Informática Ltda.	4,096
187.45.0.0/20	AS28580	Cilnet Comunicação e Informática S.A.	4,096
187.45.16.0/20	AS28580	Cilnet Comunicação e Informática S.A.	4,096
187.45.176.0/20	AS53055	DIMENOC SERVICOS DE INFORMATICA LTDA	4,096
187.45.112.0/20	AS28146	MHNET TELECOM	4,096
187.45.96.0/20	AS28146	MHNET TELECOM	4,096
187.45.86.0/24	AS28135	VELOZNET TELECOM E SERVICOS LTDA	256
187.45.88.0/24	AS28135	PJM NET	256
187.45.89.0/24	AS28135	PJM NET	256
187.45.90.0/24	AS28135	ISPTEC Sistemas de Comunicação Eireli	256
187.45.117.0/24	AS28146	EMME SERVICE EIRELI - EPP	256

Hosted domains

There are no domains currently hosted on this ASN.

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
187.45.131.187	AS28136 SPACnet - Projetos Avançados em Computação	`7.87ms` 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
108.210.0.184	AS7018 AT&T Enterprises, LLC	`1.60ms` from Atlanta, US
80.144.146.232	AS3320 Deutsche Telekom AG	`2.33ms` from Berlin, DE
200.219.25.88	AS270812 RizziNET Solucoes em Internet LTDA	`15.88ms` from Brasília, BR
64.227.209.72	AS399016 Canadian Fiber Optics Corp.	`3.90ms` from Calgary, CA
173.94.91.24	AS11426 Charter Communications Inc	`6.24ms` from Charlotte, US
154.125.73.120	AS8346 SONATEL-AS Autonomous System	`1.90ms` from Dakar, SN
84.148.182.8	AS3320 Deutsche Telekom AG	`2.05ms` from Duesseldorf, DE
116.100.239.232	AS7552 Viettel Group	`1.12ms` from Ho Chi Minh City, VN
81.129.247.200	AS2856 British Telecommunications PLC	`5.22ms` from London, GB
5.65.24.8	AS5607 Sky UK Limited	`8.31ms` from London, GB
203.32.39.88	AS55762 Internet Communication AP Pty. Ltd.	`1.38ms` from Melbourne, AU
70.59.79.104	AS209 CenturyLink Communications, LLC	`2.10ms` from Minneapolis, US
142.59.237.104	AS852 TELUS Communications Inc.	`13.31ms` from Montreal, CA
75.203.105.184	AS6167 Verizon Business	`12.73ms` from New York City, US
45.21.4.72	AS7018 AT&T Enterprises, LLC	`3.43ms` from San Antonio, US
69.209.27.232	AS7018 AT&T Enterprises, LLC	`3.62ms` from San Jose, US
118.75.216.88	AS4837 CHINA UNICOM China169 Backbone	`7.13ms` from Taiyuan, CN
141.244.132.40	AS1117 Universitaet fur Bodenkultur, Wien	`0.90ms` from Vienna, AT
73.89.127.88	AS7922 Comcast Cable Communications, LLC	`12.29ms` from Boston, US
97.183.191.136	AS6167 Verizon Business	`18.86ms` from Chicago, US
213.237.50.232	AS9158 Telenor A/S	`17.04ms` from Copenhagen, DK
35.239.220.88	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
87.189.70.56	AS3320 Deutsche Telekom AG	`7.67ms` from Frankfurt am Main, DE
14.247.14.72	AS45899 VNPT Corp	`2.77ms` from Hanoi, VN
14.226.234.8	AS45899 VNPT Corp	`1.20ms` from Ho Chi Minh City, VN

Traceroute

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

traceroute -a -n -q1 -f3 187.45.131.25

traceroute to 187.45.131.25 (187.45.131.25): 64 hops max, 52 byte packets

3 [] 187.16.218.250 20.827 ms

4 [AS28136] 187.45.131.25 23.453 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On January 9th 2026

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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