187.61.4.0/24

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
country:     BR
owner-c:     CAU12
tech-c:      RECUO
inetrev:     187.61.33.0/24
nserver:     ns1.host.uol.com.br
nsstat:      20251221 AA
nslastaa:    20251221
nserver:     ns2.host.uol.com.br
nsstat:      20251221 AA
nslastaa:    20251221
created:     20090515
changed:     20181106

nic-hdl-br:  CAU12
person:      Contato Administrativo - UOL
e-mail:      [email protected]
country:     BR
created:     20031202
changed:     20200602

nic-hdl-br:  RECUO
person:      Registrobr Clientes Uoldiveo
e-mail:      [email protected]
country:     BR
created:     20150702
changed:     20230817

nic-hdl-br:  SEO50
person:      Security Office
e-mail:      [email protected]
country:     BR
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	Speednet Provedor de Acesso a Internet Ltda	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
187.61.104.0/24	AS53153	arcnet tecnologia ltda	256
187.61.107.0/24	AS53153	A M M DA SILVA	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
71.253.137.120	AS701 Verizon Business	`4.50ms` from Ashburn, US
62.57.98.104	AS6739 VODAFONE ONO, S.A.	`5.75ms` from Barcelona, ES
67.172.9.168	AS7922 Comcast Cable Communications, LLC	`8.13ms` from Dallas, US
83.11.71.136	AS5617 Orange Polska Spolka Akcyjna	`9.05ms` from Gdansk, PL
36.95.126.184	AS7713 PT Telekomunikasi Indonesia	`0.66ms` from Jakarta, ID
178.89.160.24	AS9198 JSC Kazakhtelecom	`7.32ms` from Karagandy, KZ
31.128.179.8	AS44019 SPETSNET LLC	`8.40ms` from Kyiv, UA
175.173.68.200	AS4837 CHINA UNICOM China169 Backbone	`9.90ms` from Liaoyang, CN
96.126.147.232	AS7385 Allstream Business US, LLC	`0.11ms` from Orem, US
218.151.35.152	AS4766 Korea Telecom	`4.15ms` from Seoul, KR
180.11.149.216	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.35ms` from Tokyo, JP
152.53.108.248	AS197540 netcup GmbH	`0.28ms` from Vienna, AT
105.109.144.168	AS36947 Telecom Algeria	`14.70ms` from Algiers, DZ
162.185.97.152	AS21928 T-Mobile USA, Inc.	`18.78ms` from Chicago, US
99.117.62.168	AS7018 AT&T Enterprises, LLC	`1.60ms` from Chicago, US
93.133.42.8	AS6805 Telefonica Germany GmbH & Co.OHG	`3.52ms` from Duesseldorf, DE
38.211.139.248	AS273983 GRIVA TECHNOLOGIES S.A.C	`1.16ms` from Lima, PE
181.177.242.216	AS27843 WIN EMPRESAS S.A.C.	`0.29ms` from Lima, PE
194.190.103.24	AS51051 Administration department of the Government of Saratov region	`5.43ms` from Samara, RU
43.227.121.200	AS38673 Korea Cable TV Kwangju Broadcasting	`6.03ms` from Seoul, KR
211.173.30.152	AS9316 DACOM-PUBNETPLUS	`2.23ms` from Seoul, KR
95.104.26.216	AS16010 Magticom Ltd.	`0.58ms` from Tbilisi, GE
219.157.151.24	AS4837 CHINA UNICOM China169 Backbone	`1.26ms` from Zhengzhou, CN
82.168.103.8	AS1136 KPN B.V.	`2.23ms` from Amsterdam, NL
34.223.32.72	AS16509 Amazon.com, Inc.	`0.21ms` from Boardman, US

Traceroute

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

traceroute -a -n -q1 -f4 -m12 187.61.4.52

traceroute to 187.61.4.52 (187.61.4.52): 12 hops max, 52 byte packets

4 [AS9044] 82.220.15.178 10.823 ms

5 *

6 *

7 *

8 *

9 [AS13786] 206.126.237.123 104.048 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Solothurn, CH

On December 20th 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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