189.38.59.0/24

AS18479 · Universo Online S.A.

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Brazil
Domain	uol.com.br
ASN	AS18479
Parent Range	189.38.56.0/21
Registry	LACNIC
ID	CAU5

WHOIS Details

inetnum:     189.38.56.0/21
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:     189.38.56.0/22
nserver:     ns1.host.uol.com.br
nsstat:      20230131 AA
nslastaa:    20230131
nserver:     ns2.host.uol.com.br
nsstat:      20230131 AA
nslastaa:    20230131
inetrev:     189.38.60.0/22
nserver:     ns1.host.uol.com.br
nsstat:      20230201 AA
nslastaa:    20230201
nserver:     ns2.host.uol.com.br
nsstat:      20230201 AA
nslastaa:    20230201
created:     20080822
changed:     20200930
inetnum-up:  189.38.48.0/20

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

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

Overlapping Ranges

BGP prefixes that contain 189.38.59.0/24

Range	ASN	Company	Num of IPs
189.38.56.0/21	AS18479	Universo Online S.A.	2,048
189.38.56.0/21	AS7162	Universo Online S.A.	2,048

Nearby Ranges

BGP prefixes that overlap with 189.38.0.0/16

Range	ASN	Company	Num of IPs
189.38.128.0/17	AS19182	TELEFÔNICA BRASIL S.A	32,768
189.38.96.0/20	AS16735	ALGAR TELECOM S/A	4,096
189.38.80.0/20	AS28299	LWSA S/A	4,096
189.38.0.0/20	AS28306	Voluy Telecom Eireli	4,096
189.38.32.0/20	AS28309	WGO MULTIMIDIA LTDA	4,096
189.38.64.0/20	AS52890	Centro Integrado de Telemática do Exército	4,096
189.38.56.0/21	AS18479	Universo Online S.A.	2,048
189.38.56.0/21	AS7162	Universo Online S.A.	2,048
189.38.24.0/21	AS28576	CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD	2,048
189.38.22.0/24	AS273436	PERES TELECOM PROVEDOR DE INTERNET LTDA	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

Read more

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
168.93.242.232	AS5650 Frontier Communications of America, Inc.	`0.24ms` from Ashburn, US
131.100.1.168	AS42473 Anexia Cloud Solutions GmbH	`4.37ms` from Bogota, CO
105.209.135.56	AS16637 MTN SA	`3.92ms` from Cape Town, ZA
24.140.121.120	AS12097 Massillon Cable Communications	`11.28ms` from Columbus, US
91.32.177.200	AS3320 Deutsche Telekom AG	`6.58ms` from Duesseldorf, DE
84.166.250.200	AS3320 Deutsche Telekom AG	`8.96ms` from Frankfurt am Main, DE
78.184.186.232	AS9121 Turk Telekomunikasyon Anonim Sirketi	`4.25ms` from Istanbul, TR
81.129.197.248	AS2856 British Telecommunications PLC	`2.02ms` from London, GB
202.169.101.248	AS38195 Superloop	`1.19ms` from Melbourne, AU
46.147.14.8	AS12768 JSC "ER-Telecom Holding"	`16.35ms` from Moscow, RU
189.78.92.136	AS27699 TELEFÔNICA BRASIL S.A	`10.55ms` from Osasco, BR
128.187.236.24	AS6510 Brigham Young University	`2.34ms` from Salt Lake City, US
104.36.37.88	AS13843 Phoenix American Inc.	`1.68ms` from Santa Clara, US
113.31.165.56	AS4811 China Telecom (Group)	`3.72ms` from Shanghai, CN
123.50.19.88	AS10013 FreeBit Co.,Ltd.	`5.89ms` from Tokyo, JP
222.228.137.88	AS2519 ARTERIA Networks Corporation	`2.69ms` from Tokyo, JP
172.172.23.88	AS8075 Microsoft Corporation	`0.16ms` from Boydton, US
110.225.195.40	AS24560 Bharti Airtel Ltd., Telemedia Services	`9.68ms` from Delhi, IN
83.20.154.248	AS5617 Orange Polska Spolka Akcyjna	`17.13ms` from Gdansk, PL
113.170.167.40	AS45899 VNPT Corp	`3.78ms` from Ho Chi Minh City, VN
115.72.81.152	AS7552 Viettel Group	`2.09ms` from Ho Chi Minh City, VN
68.120.16.216	AS7018 AT&T Enterprises, LLC	`1.69ms` from Los Angeles, US
174.129.232.200	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
108.139.236.72	AS16509 Amazon.com, Inc.	`0.41ms` from Rome, IT
67.115.114.24	AS7018 AT&T Enterprises, LLC	`2.65ms` from San Jose, US

Traceroute

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

traceroute -a -n -q1 -f2 -m6 189.38.59.87

traceroute to 189.38.59.87 (189.38.59.87): 6 hops max, 52 byte packets

2 [AS11404] 216.243.28.217 10.79 ms

3 [AS11404] 174.127.149.137 11.326 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Walla Walla, US

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales