187.84.16.0/22

AS53051 · Com NT TELECOM LTDA - ME

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Summary

Country	Brazil
Domain	comnt.com.br
ASN	AS53051
Registry	LACNIC
ID	CPL24

WHOIS Details

inetnum:     187.84.16.0/20
aut-num:     AS53051
abuse-c:     CPL551
owner:       Com NT TELECOM LTDA - ME
ownerid:     06.955.515/0001-21
responsible: Geane Cleide Rocha Muniz Castro
owner-c:     CPL551
tech-c:      CPL551
inetrev:     187.84.16.0/24
nserver:     fwcomnt.comnt.com.br [lame - not published]
nsstat:      20211216 UH
nslastaa:    20140407
nserver:     ns2.comnt.com.br [lame - not published]
nsstat:      20211216 UH
nslastaa:    20140407
created:     20090727
changed:     20130307

nic-hdl-br:  CPL551
person:      COMNT Provedor Internet Ltda
created:     20050701
changed:     20181218

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

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

IP Address	ASN	Details
187.84.19.251	AS53051 Com NT TELECOM LTDA - ME	`16.11ms` from Osasco, BR
187.84.16.255	AS53051 Com NT TELECOM LTDA - ME	`15.74ms` from Osasco, BR
187.84.17.57	AS53051 Com NT TELECOM LTDA - ME	`15.99ms` from Osasco, BR
187.84.18.228	AS53051 Com NT TELECOM LTDA - ME	`16.08ms` from Osasco, 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
101.17.60.246	AS4837 CHINA UNICOM China169 Backbone	`11.71ms` from Beijing, CN
140.247.3.134	AS1742 Harvard University	`1.34ms` from Boston, US
76.152.33.198	AS7922 Comcast Cable Communications, LLC	`6.07ms` from Boston, US
199.38.125.182	AS23404 Ritter Communications	`8.71ms` from Dallas, US
73.252.104.70	AS7922 Comcast Cable Communications, LLC	`14.60ms` from Dallas, US
68.206.146.54	AS11427 Charter Communications Inc	`12.54ms` from Houston, US
103.249.65.182	AS55666 PT Media Sarana Data	`1.17ms` from Jakarta, ID
78.158.199.54	AS48330 Sinev Maksim Viktorovich	`7.55ms` from Krasnodar, RU
217.155.135.22	AS13037 Zen Internet Ltd	`1.27ms` from London, GB
88.6.1.54	AS3352 TELEFONICA DE ESPANA S.A.U.	`7.93ms` from Madrid, ES
88.10.110.6	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.83ms` from Madrid, ES
80.93.181.70	AS50340 JSC Selectel	`0.69ms` from Moscow, RU
114.223.83.134	AS4134 CHINANET-BACKBONE	`4.80ms` from Nanjing, CN
98.236.253.102	AS7922 Comcast Cable Communications, LLC	`13.47ms` from New York City, US
43.156.174.86	AS132203 Tencent Building, Kejizhongyi Avenue	`0.66ms` from Singapore, SG
88.116.239.166	AS8447 A1 Telekom Austria AG	`1.03ms` from Vienna, AT
108.142.129.70	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
96.60.53.70	AS4181 TDS TELECOM	`7.96ms` from Atlanta, US
177.53.108.246	AS262568 Netvia Telecom Provedor de Internet Ltda.	`2.26ms` from Brasilia, BR
173.167.139.70	AS7922 Comcast Cable Communications, LLC	`4.86ms` from Chicago, US
65.31.147.246	AS10796 Charter Communications Inc	`12.19ms` from Flint, US
18.195.191.230	AS16509 Amazon.com, Inc.	`0.32ms` from Frankfurt am Main, DE
98.148.242.86	AS20001 Charter Communications Inc	`3.79ms` from Los Angeles, US
18.100.19.182	AS16509 Amazon.com, Inc.	`5.73ms` from Madrid, ES
81.40.127.86	AS3352 TELEFONICA DE ESPANA S.A.U.	`6.48ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -f7 187.84.17.233

traceroute to 187.84.17.233 (187.84.17.233): 64 hops max, 52 byte packets

7 [AS53051] 187.84.17.233 18.938 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

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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