186.234.254.0/23

AS19089 · Scala Data Centers

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Summary

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

WHOIS Details

inetnum:     186.234.192.0/18
aut-num:     AS15201
abuse-c:     SEO50
owner:       DIGITALSERVICES.UOL S.A.
ownerid:     01.588.770/0001-60
responsible: Gerencia de Redes GRUPO UOL
country:     BR
owner-c:     CAU12
tech-c:      RECUO
inetrev:     186.234.213.0/24
nserver:     eliot.uol.com.br
nsstat:      20240203 AA
nslastaa:    20240203
nserver:     borges.uol.com.br
nsstat:      20240203 AA
nslastaa:    20240203
nserver:     charles.uol.com.br
nsstat:      20240203 AA
nslastaa:    20240203
inetrev:     186.234.231.0/24
nserver:     ns3.uoldiveo.com.br
nsstat:      20240203 AA
nslastaa:    20240203
nserver:     ns4.uoldiveo.com.br
nsstat:      20240203 AA
nslastaa:    20240203
inetrev:     186.234.242.0/24
nserver:     ns3.uoldiveo.com.br
nsstat:      20240204 AA
nslastaa:    20240204
nserver:     ns4.uoldiveo.com.br
nsstat:      20240204 AA
nslastaa:    20240204
inetrev:     186.234.253.0/24
nserver:     ns3.uoldiveo.com.br
nsstat:      20240131 AA
nslastaa:    20240131
nserver:     ns4.uoldiveo.com.br
nsstat:      20240131 AA
nslastaa:    20240131
created:     20240122
changed:     20240201
inetnum-up:  186.234.128.0/17

nic-hdl-br:  CAU12
person:      Contato Administrativo - UOL
e-mail:      l-registrobr-uol@corp.uol.com.br
country:     BR
created:     20031202
changed:     20200602

nic-hdl-br:  RECUO
person:      Registrobr Clientes Uoldiveo
e-mail:      l-registrobr-clientes@uolinc.com
country:     BR
created:     20150702
changed:     20230817

nic-hdl-br:  SEO50
person:      Security Office
e-mail:      abuse@uol.com.br
country:     BR
created:     20021114
changed:     20160715

Nearby Ranges

BGP prefixes that overlap with 186.234.0.0/16

Range	ASN	Company	Num of IPs
186.234.32.0/19	AS7162	Universo Online S.A.	8,192

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
186.234.254.242	AS19089 Scala Data Centers	`1.15ms` from Sao Paulo, 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
5.193.109.215	AS5384 Emirates Internet	`2.75ms` from Al Fujairah City, AE
57.152.77.151	AS8075 Microsoft Corporation	`0.33ms` from Ashburn, US
96.189.209.103	AS53297 Comcast Cable Communications, LLC	`0.05ms` from Chicago, US
34.136.56.71	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
34.248.173.87	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
93.131.24.199	AS6805 Telefonica Germany GmbH & Co.OHG	`3.56ms` from Duesseldorf, DE
46.208.114.39	AS6871 Plusnet	`12.86ms` from London, GB
147.227.215.183	AS668 United States Department of Defense (DoD)	`1.77ms` from Los Angeles, US
85.52.122.183	AS12479 Orange Espagne SA	`5.19ms` from Madrid, ES
124.182.40.71	AS1221 Telstra Limited	`5.42ms` from Melbourne, AU
185.178.8.231	AS206732 Lo Conte WiFi s.r.l.	`7.74ms` from Rome, IT
210.83.225.199	AS17623 China Unicom Shenzen network	`2.65ms` from Shenzhen, CN
82.80.148.167	AS8551 Bezeq International Ltd.	`6.16ms` from Tel Aviv, IL
92.202.236.87	AS2527 Sony Network Communications Inc.	`1.36ms` from Tokyo, JP
60.61.203.23	AS9824 JCOM Co., Ltd.	`11.64ms` from Tokyo, JP
74.42.219.87	AS5650 Frontier Communications of America, Inc.	`11.11ms` from Ashburn, US
54.187.147.119	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
95.81.112.39	AS200740 FIRST SERVER LIMITED	`0.22ms` from Helsinki, FI
167.57.86.7	AS6057 Administracion Nacional de Telecomunicaciones	`1.61ms` from Montevideo, UY
192.9.224.7	AS31898 Oracle Corporation	`0.17ms` from San Jose, US
136.27.46.23	AS19165 Webpass Inc.	`0.35ms` from Seattle, US
24.45.235.183	AS6128 Cablevision Systems Corp.	`7.40ms` from Secaucus, US
3.0.121.23	AS16509 Amazon.com, Inc.	`0.12ms` from Singapore, SG
57.73.28.39	AS51964 ORANGE BUSINESS SERVICES U.S. Inc.	`1.62ms` from Singapore, SG
139.99.201.103	AS16276 OVH SAS	`0.19ms` from Sydney, AU

Traceroute

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

traceroute -a -n -q1 -f3 -m8 186.234.255.26

traceroute to 186.234.255.26 (186.234.255.26): 8 hops max, 52 byte packets

3 [AS23520] 190.242.163.32 6.641 ms

4 [AS23520] 69.79.100.46 16.089 ms

5 [AS23520] 69.79.100.10 63.489 ms

6 *

7 *

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Measurement taken from

IPinfo ProbeNet in Medellin, CO

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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