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
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 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
207.64.0.120	AS3354 University of Texas System	`11.30ms` from Dallas, US
34.103.166.88	AS396982 Google LLC	`0.93ms` from Frankfurt am Main, DE
54.165.175.232	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
200.244.172.120	AS4230 CLARO S.A.	`1.02ms` from Rio de Janeiro, BR
24.235.93.184	AS14291 Antietam Broadband	`6.90ms` from Ashburn, US
46.21.234.40	AS34762 Combell NV	`0.29ms` from Brussels, BE
207.228.125.216	AS852 TELUS Communications Inc.	`2.25ms` from Calgary, CA
192.119.54.56	AS15943 wilhelm.tel GmbH	`0.45ms` from Hamburg, DE
91.47.83.40	AS3320 Deutsche Telekom AG	`3.52ms` from Hamburg, DE
49.31.11.120	AS4766 Korea Telecom	`7.38ms` from Incheon, KR
94.46.20.56	AS24768 ALMOUROLTEC SERVICOS DE INFORMATICA E INTERNET LDA	`0.21ms` from Lisbon, PT
2.20.50.184	AS34164 Akamai International B.V.	`0.13ms` from Madrid, ES
181.141.201.8	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`7.71ms` from Medellin, CO
12.215.83.56	AS7018 AT&T Enterprises, LLC	`3.15ms` from Miami, US
155.199.70.72	AS13322 FMR LLC	`15.50ms` from Milwaukee, US
46.166.223.136	AS44417 JSC Neotelecom	`4.96ms` from Novosibirsk, RU
114.160.194.88	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.08ms` from Osaka, JP
68.83.70.40	AS7922 Comcast Cable Communications, LLC	`9.78ms` from Piscataway, US
34.227.141.24	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
24.23.186.8	AS7922 Comcast Cable Communications, LLC	`5.15ms` from San Jose, US
98.42.72.24	AS7922 Comcast Cable Communications, LLC	`8.02ms` from San Jose, US
190.164.74.248	AS22047 VTR BANDA ANCHA S.A.	`16.67ms` from Santiago, CL
20.106.222.168	AS8075 Microsoft Corporation	`0.53ms` from Ashburn, US
196.118.41.56	AS36925 MEDITELECOM	`2.71ms` from Casablanca, MA
95.117.97.72	AS6805 Telefonica Germany GmbH & Co.OHG	`10.12ms` 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 -m7 187.61.4.109

traceroute to 187.61.4.109 (187.61.4.109): 7 hops max, 52 byte packets

1 [AS15169] 142.250.215.22 168.882 ms

2 [AS15169] 108.170.235.116 168.88 ms

3 [] 187.16.216.12 179.799 ms

4 [AS7162] 200.147.29.145 181.432 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in The Dalles, US

On January 18th 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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