186.235.176.0/21

AS28139 · MEGALINK PARTICIPAÇÕES E SERVIÇOS LTDA

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Summary

Country	Brazil
Domain	itasis.com.br
ASN	AS28139
Registry	LACNIC
ID	BAL12

WHOIS Details

inetnum:     186.235.176.0/21
aut-num:     AS28139
abuse-c:     SPL373
owner:       ItaSis Informática Ltda
ownerid:     04.554.569/0001-50
responsible: Gerusa Fardin Lima Lerbarck
country:     BR
owner-c:     BAL28
tech-c:      BAL28
inetrev:     186.235.176.0/24
nserver:     ns1.itasis.net.br
nsstat:      20220309 AA
nslastaa:    20220309
nserver:     ns2.itasis.net.br [lame - not published]
nsstat:      20220309 QREFUSED
nslastaa:    20161214
inetrev:     186.235.177.0/24
nserver:     ns1.itasis.net.br
nsstat:      20220308 AA
nslastaa:    20220308
nserver:     ns2.itasis.net.br [lame - not published]
nsstat:      20220308 QREFUSED
nslastaa:    20161214
inetrev:     186.235.178.0/24
nserver:     ns1.itasis.net.br
nsstat:      20220310 AA
nslastaa:    20220310
nserver:     ns2.itasis.net.br [lame - not published]
nsstat:      20220310 QREFUSED
nslastaa:    20161215
inetrev:     186.235.179.0/24
nserver:     ns1.itasis.net.br
nsstat:      20220310 AA
nslastaa:    20220310
nserver:     ns2.itasis.net.br [lame - not published]
nsstat:      20220310 QREFUSED
nslastaa:    20161213
inetrev:     186.235.180.0/24
nserver:     ns1.itasis.net.br
nsstat:      20220309 AA
nslastaa:    20220309
nserver:     ns2.itasis.net.br [lame - not published]
nsstat:      20220309 QREFUSED
nslastaa:    20161215
inetrev:     186.235.181.0/24
nserver:     ns1.itasis.net.br
nsstat:      20220309 AA
nslastaa:    20220309
nserver:     ns2.itasis.net.br [lame - not published]
nsstat:      20220309 QREFUSED
nslastaa:    20161215
inetrev:     186.235.182.0/24
nserver:     ns1.itasis.net.br
nsstat:      20220310 AA
nslastaa:    20220310
nserver:     ns2.itasis.net.br [lame - not published]
nsstat:      20220310 QREFUSED
nslastaa:    20161214
inetrev:     186.235.183.0/24
nserver:     ns1.itasis.net.br
nsstat:      20220310 AA
nslastaa:    20220310
nserver:     ns2.itasis.net.br [lame - not published]
nsstat:      20220310 QREFUSED
nslastaa:    20161214
created:     20120502
changed:     20220308

nic-hdl-br:  BAL28
person:      Braz Antônio Lima Lerbarck
e-mail:      braz@itasis.com.br
country:     BR
created:     20000120
changed:     20201223

nic-hdl-br:  SPL373
person:      Spirit Linux
e-mail:      gleydson@spiritlinux.com.br
country:     BR
created:     20050403
changed:     20140321

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

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

IP Address	ASN	Details
186.235.176.53	AS28139 MEGALINK PARTICIPAÇÕES E SERVIÇOS LTDA	`12.15ms` from Rio de Janeiro, BR
186.235.177.0	AS28139 MEGALINK PARTICIPAÇÕES E SERVIÇOS LTDA	`12.05ms` from Rio de Janeiro, BR
186.235.183.1	AS28139 MEGALINK PARTICIPAÇÕES E SERVIÇOS LTDA	`12.00ms` from Rio de Janeiro, 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
66.28.105.69	AS174 Cogent Communications	`1.83ms` from Ashburn, US
67.132.15.149	AS209 CenturyLink Communications, LLC	`0.98ms` from Atlanta, US
202.56.197.133	AS9498 BHARTI Airtel Ltd.	`0.59ms` from Bengaluru, IN
177.5.91.5	AS8167 V tal	`0.16ms` from Brasilia, BR
170.239.110.229	AS266348 REDE UNICON	`11.62ms` from Campina Grande, BR
220.168.41.149	AS4134 CHINANET-BACKBONE	`1.29ms` from Changsha, CN
212.118.215.133	AS12886 LEW TelNet GmbH	`5.08ms` from Frankfurt am Main, DE
187.205.132.149	AS8151 UNINET	`7.36ms` from Guadalajara, MX
119.41.9.229	AS4134 CHINANET-BACKBONE	`4.32ms` from Haikou, CN
86.186.70.21	AS2856 British Telecommunications PLC	`4.38ms` from London, GB
47.152.224.245	AS5650 Frontier Communications of America, Inc.	`2.66ms` from Los Angeles, US
175.37.2.69	AS4804 Microplex PTY LTD	`6.18ms` from Melbourne, AU
121.236.150.181	AS4134 CHINANET-BACKBONE	`5.37ms` from Nanjing, CN
27.199.241.21	AS4837 CHINA UNICOM China169 Backbone	`7.41ms` from Qingdao, CN
35.172.130.181	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
44.207.174.213	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
187.216.50.245	AS8151 UNINET	`17.99ms` from Santiago de Queretaro, MX
59.24.115.165	AS4766 Korea Telecom	`5.59ms` from Seoul, KR
52.130.208.53	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`2.42ms` from Shanghai, CN
13.251.19.5	AS16509 Amazon.com, Inc.	`0.15ms` from Singapore, SG
125.40.253.5	AS4837 CHINA UNICOM China169 Backbone	`13.26ms` from Taiyuan, CN
54.37.131.181	AS16276 OVH SAS	`0.10ms` from Warsaw, PL
77.168.166.37	AS1136 KPN B.V.	`1.02ms` from Amsterdam, NL
193.218.112.5	AS214298 DATAPLEX SA	`0.28ms` from Athens, GR
203.144.24.37	AS9313 Network Technology (AUST) P/L	`8.92ms` from Brisbane, AU

Traceroute

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

traceroute -a -n -q1 -f4 -m11 186.235.181.201

traceroute to 186.235.181.201 (186.235.181.201): 11 hops max, 52 byte packets

4 [AS23352] 216.246.115.36 2.855 ms

5 *

6 *

7 *

8 [AS3549] 200.196.68.98 130.582 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Chicago, US

On August 28th 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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