187.16.26.0/24

AS19089 · Scala Data Centers

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Summary

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

WHOIS Details

inetnum:     187.16.26.0/24
aut-num:     AS28297
abuse-c:     SEO50
owner:       Universo Online S.A.
ownerid:     01.109.184/0004-38
responsible: Contato da Entidade UOL
owner-c:     CAU12
tech-c:      CAU12
inetrev:     187.16.26.0/24
nserver:     ns1.host.uol.com.br
nsstat:      20230201 AA
nslastaa:    20230201
nserver:     ns2.host.uol.com.br
nsstat:      20230201 AA
nslastaa:    20230201
created:     20090424
changed:     20130307
inetnum-up:  187.16.16.0/20

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

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

Nearby Ranges

BGP prefixes that overlap with 187.16.0.0/16

Range	ASN	Company	Num of IPs
187.16.224.0/20	AS262907	BRASIL TECPAR \| AMIGO \| AVATO	4,096
187.16.128.0/20	AS28254	Arganet Comunicação e Monitoramento Digital Ltda	4,096
187.16.144.0/20	AS28255	Wtl Telecomunicacoes do Brasil Ltda	4,096
187.16.176.0/20	AS28258	VERO S.A	4,096
187.16.240.0/20	AS28260	ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP	4,096
187.16.32.0/20	AS11835	Ligga Telecomunicações S.A.	4,096
187.16.27.0/24	AS19089	Universo Online S.A.	256
187.16.253.0/24	AS28260	ALTA REDE FIBER TELECOM LTDA	256
187.16.23.0/24	AS18479	Universo Online S.A.	256
187.16.22.0/24	AS19089	Universo Online S.A.	256
187.16.24.0/24	AS19089	I-Net Consultoria e Serviços de Internet Ltda	256
187.16.25.0/24	AS19089	Universo Online S.A.	256

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

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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
137.117.149.200	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
20.106.248.24	AS8075 Microsoft Corporation	`0.41ms` from Ashburn, US
181.60.181.56	AS10620 Telmex Colombia S.A.	`10.27ms` from Bogota, CO
34.14.124.56	AS396982 Google LLC	`0.12ms` from Brussels, BE
85.134.36.248	AS24751 Jakobstadsnejdens Telefon Ab	`4.82ms` from Helsinki, FI
123.242.224.24	AS38478 SunnyVision Limited	`1.99ms` from Hong Kong, HK
73.232.130.248	AS7922 Comcast Cable Communications, LLC	`4.67ms` from Houston, US
98.177.107.216	AS22773 Cox Communications Inc.	`2.47ms` from Phoenix, US
46.109.114.104	AS12578 SIA Tet	`0.73ms` from Riga, LV
24.54.244.56	AS14638 Liberty Communications of Puerto Rico LLC	`0.95ms` from San Juan, PR
114.37.67.40	AS3462 Data Communication Business Group	`1.06ms` from Taipei, TW
85.117.53.8	AS203136 LLC Ordunet	`4.85ms` from Tbilisi, GE
130.15.13.200	AS31983 Queen's University at Kingston	`5.09ms` from Toronto, CA
51.124.78.200	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
173.75.4.56	AS701 Verizon Business	`6.75ms` from Ashburn, US
98.218.158.184	AS7922 Comcast Cable Communications, LLC	`7.09ms` from Ashburn, US
221.193.122.232	AS4837 CHINA UNICOM China169 Backbone	`7.15ms` from Beijing, CN
113.163.104.248	AS45899 VNPT Corp	`1.95ms` from Ho Chi Minh City, VN
67.181.192.8	AS7922 Comcast Cable Communications, LLC	`9.65ms` from Los Angeles, US
83.40.133.232	AS3352 TELEFONICA DE ESPANA S.A.U.	`10.69ms` from Madrid, ES
79.242.253.104	AS3320 Deutsche Telekom AG	`6.00ms` from Nuernberg, DE
52.7.80.184	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
125.153.139.56	AS4766 Korea Telecom	`5.59ms` from Seoul, KR
220.82.129.152	AS4766 Korea Telecom	`5.79ms` from Seoul, KR
54.150.174.40	AS16509 Amazon.com, Inc.	`0.27ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f4 -m13 187.16.26.155

traceroute to 187.16.26.155 (187.16.26.155): 13 hops max, 52 byte packets

4 [AS3549] 200.189.212.186 6.812 ms

5 [AS3549] 200.186.186.126 7.203 ms

6 *

7 *

8 *

9 *

10 [AS7162] 200.147.29.161 6.82 ms

11 *

12 *

13 *

Measurement taken from

IPinfo ProbeNet in Curitiba, BR

On December 14th 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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