177.84.144.0/22

AS262587 · CST - Cerentini Soluções em Tecnologia

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Summary

Country	Brazil
Domain	cerentini.com.br
ASN	AS262587
Registry	LACNIC
ID	MAC193

WHOIS Details

inetnum:     177.84.144.0/21
aut-num:     AS262587
abuse-c:     MACER7
owner:       CST - Cerentini Solu��es em Tecnologia
ownerid:     10.241.455/0001-52
responsible: Maicon Cerentini
country:     BR
owner-c:     MACER7
tech-c:      MACER7
inetrev:     177.84.144.0/22
nserver:     dnsprim.cerentini.com.br
nsstat:      20240419 AA
nslastaa:    20240419
nserver:     dnssec.cerentini.com.br
nsstat:      20240419 AA
nslastaa:    20240419
inetrev:     177.84.148.0/22
nserver:     dnsprim.cerentini.com.br
nsstat:      20240418 AA
nslastaa:    20240418
nserver:     dnssec.cerentini.com.br
nsstat:      20240418 AA
nslastaa:    20240418
created:     20110916
changed:     20110916

nic-hdl-br:  MACER7
person:      Maicon Cerentini
e-mail:      maicon@cerentini.com.br
country:     BR
created:     20080628
changed:     20240416

Hosted domains

There are 7 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
177.84.147.147	cstelecomrs.com.br	3
177.84.144.88	cstseguranca.com	1
177.84.146.173	tisaojoao.com.br	1
177.84.146.219	age.net.br	1

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
177.84.147.127	AS262587 CST - Cerentini Soluções em Tecnologia	`17.63ms` from Sao Paulo, BR
177.84.145.254	AS262587 CST - Cerentini Soluções em Tecnologia	`17.62ms` from Sao Paulo, BR
177.84.144.227	AS262587 CST - Cerentini Soluções em Tecnologia	`18.00ms` from Sao Paulo, BR
177.84.146.221	AS262587 CST - Cerentini Soluções em Tecnologia	`17.53ms` 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
23.26.75.38	AS7979 Servers.com, Inc.	`0.74ms` from Amsterdam, NL
173.29.79.6	AS30036 Mediacom Communications Corp	`15.50ms` from Atlanta, US
69.70.92.166	AS5769 Videotron Ltee	`2.98ms` from Beauharnois, CA
80.133.178.6	AS3320 Deutsche Telekom AG	`2.32ms` from Berlin, DE
96.92.183.246	AS7922 Comcast Cable Communications, LLC	`6.29ms` from Boston, US
12.118.36.86	AS7018 AT&T Enterprises, LLC	`8.97ms` from Dallas, US
189.253.96.134	AS8151 UNINET	`4.52ms` from Guadalajara, MX
96.91.49.86	AS7922 Comcast Cable Communications, LLC	`9.58ms` from Houston, US
152.106.99.150	AS2018 TENET (The UNINET Project)	`0.73ms` from Johannesburg, ZA
95.94.168.230	AS2860 NOS COMUNICACOES, S.A.	`6.55ms` from Lisbon, PT
31.217.133.86	AS4455 IX Reach Ltd	`0.36ms` from London, GB
79.153.86.54	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.51ms` from Madrid, ES
96.92.27.182	AS7922 Comcast Cable Communications, LLC	`5.46ms` from Miami, US
116.8.108.150	AS137693 CHINATELECOM Guangxi Nanning IDC networkdescr: Nanning , Guangxi Province, P.R.China.	`0.18ms` from Nanning, CN
212.85.151.134	AS29075 IELO Main Network	`2.16ms` from Paris, FR
90.24.65.198	AS3215 Orange S.A.	`10.30ms` from Paris, FR
193.250.48.166	AS3215 Orange S.A.	`15.74ms` from Paris, FR
190.12.45.150	AS22724 PUNTONET S.A.	`0.43ms` from Quito, EC
151.77.129.230	AS1267 WIND TRE S.P.A.	`12.40ms` from Rende, IT
121.166.222.198	AS4766 Korea Telecom	`0.99ms` from Seoul, KR
203.243.35.86	AS4766 Korea Telecom	`2.59ms` from Seoul, KR
185.44.119.134	AS47872 Sofia Connect EAD	`0.47ms` from Sofia, BG
96.44.245.102	AS21724 GOCO TECHNOLOGY LIMITED PARTNERSHIP	`0.44ms` from Toronto, CA
147.181.103.6	AS48037 SSC-ICT Haaglanden	`3.68ms` from Amsterdam, NL
141.35.109.22	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`6.52ms` from Berlin, DE

Traceroute

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

traceroute -a -n -q1 177.84.147.207

traceroute to 177.84.147.207 (177.84.147.207): 64 hops max, 52 byte packets

1 [AS15169] 142.250.215.22 2.211 ms

2 [AS15169] 209.85.246.80 1.658 ms

3 [AS262587] 177.84.147.207 17.343 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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