45.186.50.0/23

AS273651 · ARLEQUIM TECHNOLOGIES S.A.

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Summary

Country	Brazil
Domain	arlequim.com
ASN	AS273651
Registry	LACNIC
ID	MAM640

WHOIS Details

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

inetnum:     45.186.48.0/22
aut-num:     AS273651
abuse-c:     ARTLT49
owner:       ARLEQUIM TECHNOLOGIES S.A.
ownerid:     03.493.366/0001-38
responsible: Mauricio Montilla
country:     BR
owner-c:     MAMON1131
tech-c:      MAMON1131
created:     20191014
changed:     20240326

nic-hdl-br:  MAMON1131
person:      Mauricio Montilla
e-mail:      mauricio.montilla@arlequim.com
country:     BR
created:     20221201
changed:     20221201

nic-hdl-br:  ARTLT49
person:      Arlequim Technologies Ltda
e-mail:      engenharia@arlequim.com
country:     BR
created:     20221019
changed:     20221213

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

Read more

Pingable IPs

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

IP Address	ASN	Details
45.186.51.1	AS273651 ARLEQUIM TECHNOLOGIES S.A.	`0.71ms` from Sao Paulo, BR
45.186.50.131	AS273651 ARLEQUIM TECHNOLOGIES S.A.	`1.14ms` from Osasco, 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
85.148.95.231	AS5390 Euronet Communications B.V.	`1.27ms` from Amsterdam, NL
74.42.237.71	AS5650 Frontier Communications of America, Inc.	`15.07ms` from Chicago, US
90.236.122.71	AS3301 Telia Company AB	`10.38ms` from Copenhagen, DK
72.178.204.55	AS11427 Charter Communications Inc	`14.36ms` from Dallas, US
93.213.27.71	AS3320 Deutsche Telekom AG	`4.77ms` from Frankfurt am Main, DE
189.174.156.215	AS8151 UNINET	`12.79ms` from Miami, US
123.48.171.167	AS18126 Chubu Telecommunications Company, Inc.	`7.02ms` from Osaka, JP
3.30.232.119	AS8987 Amazon Data Services Ireland Ltd	`4.60ms` from Portland, US
52.183.112.247	AS8075 Microsoft Corporation	`0.31ms` from Quincy, US
44.202.122.231	AS14618 Amazon.com, Inc.	`0.36ms` from Reston, US
216.243.52.23	AS54858 Wave Broadband	`0.49ms` from Seattle, US
160.46.226.167	AS8590 Bayerische Motoren Werke Aktiengesellschaft	`10.82ms` from Strasbourg, FR
61.193.111.199	AS2518 BIGLOBE Inc.	`2.36ms` from Tokyo, JP
121.61.103.39	AS4134 CHINANET-BACKBONE	`2.83ms` from Wuhan, CN
144.178.245.7	AS39686 Eurofiber Nederland BV	`1.05ms` from Amsterdam, NL
96.78.244.231	AS7922 Comcast Cable Communications, LLC	`6.40ms` from Detroit, US
170.244.77.23	AS266505 RJ Tecnologia Provedores do Brasil LTDA - ME	`12.07ms` from Fortaleza, BR
63.176.32.103	AS16509 Amazon.com, Inc.	`0.14ms` from Frankfurt am Main, DE
119.50.241.39	AS4837 CHINA UNICOM China169 Backbone	`16.73ms` from Liaoyang, CN
5.80.71.103	AS2856 British Telecommunications PLC	`12.71ms` from London, GB
62.31.32.39	AS5089 Virgin Media Limited	`1.25ms` from London, GB
20.40.162.7	AS8075 Microsoft Corporation	`0.59ms` from Melbourne, AU
181.160.177.71	AS7418 TELEFÓNICA CHILE S.A.	`6.56ms` from Santiago, CL
14.51.132.87	AS4766 Korea Telecom	`3.33ms` from Seoul, KR
39.125.93.7	AS9318 SK Broadband Co Ltd	`0.92ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f4 45.186.51.1

traceroute to 45.186.51.1 (45.186.51.1): 64 hops max, 52 byte packets

4 [] 187.16.215.107 0.721 ms

5 [AS273651] 45.186.51.1 0.716 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On August 28th 2025

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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