187.45.137.0/24

AS28136 · SPACnet - Projetos Avançados em Computação

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Summary

Country	Brazil
Domain	awsdns-20.com
ASN	AS28136
Registry	LACNIC
ID	MFC13

WHOIS Details

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

inetnum:     187.45.128.0/20
aut-num:     AS28136
abuse-c:     MFC2
owner:       SPACnet - Projetos Avan�ados em Computa��o
ownerid:     00.595.205/0001-67
responsible: Moacyr Francischetti Corr�a
owner-c:     MFC2
tech-c:      MFC2
inetrev:     187.45.142.0/24
nserver:     ns-162.awsdns-20.com [lame - not published]
nsstat:      20250213 QREFUSED
nslastaa:    20191213
nserver:     ns-555.awsdns-05.net [lame - not published]
nsstat:      20250213 QREFUSED
nslastaa:    20191213
nserver:     ns-2015.awsdns-59.co.uk [lame - not published]
nsstat:      20250213 QREFUSED
nslastaa:    20191213
nserver:     ns-1375.awsdns-43.org [lame - not published]
nsstat:      20250213 QREFUSED
nslastaa:    20191213
created:     20090305
changed:     20130307

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
187.45.176.0/20	AS53055	DIMENOC SERVICOS DE INFORMATICA LTDA	4,096
187.45.32.0/20	AS28133	Provedor Eloinet Ltda	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
187.45.48.0/20	AS268323	AZZA TELECOM SERVIÇOS EM TELECOMUNICAÇÕES LTDA	4,096
187.45.112.0/20	AS28146	MHNET TELECOM	4,096
187.45.96.0/20	AS28146	MHNET TELECOM	4,096
187.45.64.0/20	AS28343	UNIFIQUE TELECOMUNICACOES S/A	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
187.45.117.0/24	AS28146	EMME SERVICE EIRELI - EPP	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
187.45.137.1	AS28136 SPACnet - Projetos Avançados em Computação	`38.67ms` from Sao Paulo, 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
13.77.91.232	AS8075 Microsoft Corporation	`0.21ms` from Boydton, US
87.65.23.88	AS5432 Proximus NV	`2.10ms` from Brussels, BE
65.24.241.8	AS10796 Charter Communications Inc	`8.38ms` from Columbus, US
74.137.239.8	AS10796 Charter Communications Inc	`9.82ms` from Columbus, US
96.43.167.72	AS30689 FLOW	`13.23ms` from Kingston, JM
42.191.129.136	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`2.73ms` from Kuala Lumpur, MY
18.133.68.24	AS16509 Amazon.com, Inc.	`0.15ms` from London, GB
186.54.87.216	AS6057 Administracion Nacional de Telecomunicaciones	`1.64ms` from Montevideo, UY
95.139.72.152	AS8359 MTS PJSC	`7.17ms` from Moscow, RU
72.185.77.184	AS33363 Charter Communications, Inc	`8.44ms` from Orlando, US
195.148.67.8	AS1741 CSC - Tieteen tietotekniikan keskus Oy	`3.06ms` from Oulu, FI
47.241.79.56	AS45102 Alibaba (US) Technology Co., Ltd.	`0.87ms` from Singapore, SG
5.104.163.56	AS34376 Telecom Group Ltd	`3.07ms` from Sofia, BG
221.249.118.200	AS17506 ARTERIA Networks Corporation	`0.93ms` from Tokyo, JP
126.72.100.200	AS17676 SoftBank Corp.	`3.04ms` from Tokyo, JP
171.43.162.152	AS58563 CHINANET Hubei province network	`0.30ms` from Wuhan, CN
218.246.72.232	AS18239 CAPNET	`3.27ms` from Beijing, CN
35.90.245.88	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
98.4.173.8	AS11351 Charter Communications Inc	`16.22ms` from Chicago, US
66.225.241.56	AS23352 DEFT.COM	`0.30ms` from Chicago, US
50.90.17.216	AS33363 Charter Communications, Inc	`7.76ms` from Chicago, US
18.254.107.184	AS8987 Amazon Data Services Ireland Ltd	`0.82ms` from Columbus, US
35.224.238.56	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
84.169.163.152	AS3320 Deutsche Telekom AG	`8.17ms` from Frankfurt am Main, DE
79.214.190.200	AS3320 Deutsche Telekom AG	`4.41ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f3 187.45.137.2

traceroute to 187.45.137.2 (187.45.137.2): 64 hops max, 52 byte packets

3 [] 187.16.218.54 44.172 ms

4 *

5 [AS28136] 187.45.137.2 46.71 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On December 28th 2025

What are IP address ranges?

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