187.61.18.0/24

AS19089 · Scala Data Centers

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Summary

Country	Brazil
Domain	uol.com.br
ASN	AS19089
Registry	LACNIC
ID	CAU5

WHOIS Details

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

inetnum:     187.61.0.0/18
aut-num:     AS15201
abuse-c:     SEO50
owner:       Universo Online S.A.
ownerid:     01.109.184/0004-38
responsible: Contato da Entidade UOL
owner-c:     CAU12
tech-c:      RECUO
inetrev:     187.61.33.0/24
nserver:     ns1.host.uol.com.br
nsstat:      20260120 AA
nslastaa:    20260120
nserver:     ns2.host.uol.com.br
nsstat:      20260120 AA
nslastaa:    20260120
created:     20090515
changed:     20181106

nic-hdl-br:  CAU12
person:      Contato Administrativo - UOL
created:     20031202
changed:     20200602

nic-hdl-br:  RECUO
person:      Registrobr Clientes Uoldiveo
created:     20150702
changed:     20230817

nic-hdl-br:  SEO50
person:      Security Office
created:     20021114
changed:     20160715

Nearby Ranges

BGP prefixes that overlap with 187.61.0.0/16

Range	ASN	Company	Num of IPs
187.61.128.0/18	AS28220	Alares Cabo Servicos de Telecomunicacoes S.A.	16,384
187.61.192.0/18	AS28220	Alares Cabo Servicos de Telecomunicacoes S.A.	16,384
187.61.64.0/20	AS28583	RuralWeb Telecomunicações Ltda	4,096
187.61.120.0/21	AS262952	LIFE.IN TELECOM	2,048
187.61.112.0/21	AS263047	Linkfull melhor fornecedor dos provedores	2,048
187.61.80.0/21	AS28583	RuralWeb Telecomunicações Ltda	2,048
187.61.88.0/22	AS262403	Net Way Telecom LTDA ME	1,024
187.61.96.0/24	AS269616	Malugainfor Comércio de Produtos de Informática Lt	256
187.61.107.0/24	AS53153	A M M DA SILVA	256

Hosted domains

There are 2 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
187.61.18.178	predial.imb.br	2

Hosted domains API

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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
86.127.31.136	AS8708 DIGI ROMANIA S.A.	`4.77ms` from Bucharest, RO
86.101.46.232	AS21334 One Hungary Ltd.	`11.29ms` from Budapest, HU
186.57.249.248	AS22927 Telefonica de Argentina	`2.15ms` from Buenos Aires, AR
102.219.91.8	AS327872 IBITS Internet (pty) Ltd	`2.82ms` from Cape Town, ZA
71.201.143.40	AS7922 Comcast Cable Communications, LLC	`6.26ms` from Chicago, US
84.131.1.104	AS3320 Deutsche Telekom AG	`8.18ms` from Frankfurt am Main, DE
99.21.4.56	AS7018 AT&T Enterprises, LLC	`18.59ms` from Los Angeles, US
124.146.190.40	AS2514 NTT PC Communications, Inc.	`4.34ms` from Osaka, JP
80.241.79.40	AS19855 Masergy Communications, Inc.	`0.53ms` from Paris, FR
174.18.25.88	AS209 CenturyLink Communications, LLC	`3.39ms` from Phoenix, US
87.1.228.24	AS3269 Telecom Italia S.p.A.	`1.97ms` from Rome, IT
54.251.9.216	AS16509 Amazon.com, Inc.	`0.11ms` from Singapore, SG
125.25.5.40	AS23969 TOT Public Company Limited	`1.33ms` from Bangkok, TH
52.24.209.120	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
27.8.244.136	AS4837 CHINA UNICOM China169 Backbone	`5.38ms` from Chongqing, CN
5.103.216.136	AS44869 FIBIA P/S	`3.67ms` from Copenhagen, DK
47.187.145.216	AS5650 Frontier Communications of America, Inc.	`1.75ms` from Dallas, US
198.208.201.8	AS30383 General Motors LLC	`2.17ms` from Detroit, US
61.167.222.200	AS4837 CHINA UNICOM China169 Backbone	`7.03ms` from Harbin, CN
98.195.254.8	AS7922 Comcast Cable Communications, LLC	`4.22ms` from Houston, US
70.173.229.248	AS22773 Cox Communications Inc.	`9.57ms` from Los Angeles, US
54.225.64.72	AS14618 Amazon.com, Inc.	`0.15ms` from Reston, US
49.30.8.8	AS4766 Korea Telecom	`8.42ms` from Seoul, KR
180.23.138.184	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.03ms` from Tokyo, JP
190.75.138.152	AS8048 CANTV Servicios, Venezuela	`18.58ms` from Willemstad, CW

Traceroute

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

traceroute -a -n -q1 -m6 187.61.18.203

traceroute to 187.61.18.203 (187.61.18.203): 6 hops max, 52 byte packets

1 [AS263175] 186.2.246.129 0.327 ms

2 *

3 [AS263175] 186.2.247.236 0.316 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Cayenne, GF

On January 19th 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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