177.72.30.0/23

AS52817 · NEWCENTER TELECOM

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Summary

Country	Brazil
Domain	newcentertelecom.com.br
ASN	AS52817
Parent Range	177.72.28.0/22
Registry	LACNIC
ID	APB4

WHOIS Details

% Copyright (c) Nic.br - Use of this data is governed by the Use and

inetnum:     177.72.28.0/22
aut-num:     AS52817
abuse-c:     CES101
owner:       NEWCENTER TELECOM
ownerid:     08.205.469/0001-79
responsible: Adenilson Padilha de Barros
country:     BR
owner-c:     ADPBA9
tech-c:      ADPBA9
inetrev:     177.72.28.0/24
nserver:     ns1.newcentertelecom.com.br
nsstat:      20250419 AA
nslastaa:    20250419
nserver:     ns2.newcentertelecom.com.br
nsstat:      20250419 AA
nslastaa:    20250419
inetrev:     177.72.29.0/24
nserver:     ns1.newcentertelecom.com.br
nsstat:      20250416 AA
nslastaa:    20250416
nserver:     ns2.newcentertelecom.com.br
nsstat:      20250416 AA
nslastaa:    20250416
inetrev:     177.72.30.0/24
nserver:     ns1.newcentertelecom.com.br
nsstat:      20250420 AA
nslastaa:    20250420
nserver:     ns2.newcentertelecom.com.br
nsstat:      20250420 AA
nslastaa:    20250420
inetrev:     177.72.31.0/24
nserver:     ns1.newcentertelecom.com.br
nsstat:      20250419 AA
nslastaa:    20250419
nserver:     ns2.newcentertelecom.com.br
nsstat:      20250419 AA
nslastaa:    20250419
created:     20121009
changed:     20121009

nic-hdl-br:  ADPBA9
person:      Adenilson Padilha de Barros
e-mail:      newcenter@gmail.com
country:     BR
created:     20090709
changed:     20250416

nic-hdl-br:  CES101
person:      Cesar Scoassabia
e-mail:      cesar@syszop.com.br
country:     BR
created:     19991227
changed:     20190603

Overlapping Ranges

BGP prefixes that contain 177.72.30.0/23

Range	ASN	Company	Num of IPs
177.72.28.0/22	AS52817	NEWCENTER TELECOM	1,024

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

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

IP Address	ASN	Details
177.72.31.189	AS52817 NEWCENTER TELECOM	`14.76ms` from São Paulo, BR
177.72.30.55	AS52817 NEWCENTER TELECOM	`15.11ms` 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
105.100.86.231	AS36947 Telecom Algeria	`11.22ms` from Algiers, DZ
81.165.99.247	AS6848 Telenet BV	`5.67ms` from Brussels, BE
58.254.73.167	AS17816 China Unicom IP network China169 Guangdong province	`5.66ms` from Guangzhou, CN
219.129.152.167	AS4134 CHINANET-BACKBONE	`6.30ms` from Guangzhou, CN
176.119.18.119	AS51612 Alfatel plus Ltd	`7.14ms` from Krasnoyarsk, RU
197.0.242.23	AS37705 TOPNET	`7.13ms` from Palermo, IT
121.161.74.151	AS4766 Korea Telecom	`2.12ms` from Seoul, KR
211.37.62.247	AS9318 SK Broadband Co Ltd	`1.99ms` from Seoul, KR
219.134.161.183	AS4134 CHINANET-BACKBONE	`3.30ms` from Shenzhen, CN
151.244.90.87	AS64267 Sprious LLC	`1.29ms` from Amsterdam, NL
197.53.150.167	AS8452 TE-AS	`6.54ms` from Cairo, EG
131.255.142.199	AS28604 Globo Comunicação e Participaçoes SA	`0.38ms` from Curitiba, BR
68.61.215.103	AS7922 Comcast Cable Communications, LLC	`8.67ms` from Flint, US
63.178.52.199	AS16509 Amazon.com, Inc.	`0.30ms` from Frankfurt am Main, DE
3.71.112.151	AS16509 Amazon.com, Inc.	`0.17ms` from Frankfurt am Main, DE
79.204.211.103	AS3320 Deutsche Telekom AG	`4.07ms` from Frankfurt am Main, DE
37.82.88.55	AS3320 Deutsche Telekom AG	`19.72ms` from Frankfurt am Main, DE
34.39.87.7	AS396982 Google LLC	`0.10ms` from London, GB
132.205.23.247	AS376 Reseau d'Informations Scientifiques du Quebec (RISQ Inc.)	`1.77ms` from Montreal, CA
115.210.199.183	AS4134 CHINANET-BACKBONE	`8.89ms` from Nanchang, CN
104.246.121.231	AS6128 Cablevision Systems Corp.	`9.39ms` from New York City, US
106.150.32.39	AS2516 KDDI CORPORATION	`15.46ms` from Osaka, JP
67.164.86.135	AS7922 Comcast Cable Communications, LLC	`4.95ms` from San Jose, US
210.183.176.23	AS4766 Korea Telecom	`1.30ms` from Seoul, KR
115.14.24.39	AS4766 Korea Telecom	`9.46ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f5 177.72.30.40

traceroute to 177.72.30.40 (177.72.30.40): 64 hops max, 52 byte packets

5 [] 187.16.210.22 17.684 ms

6 *

7 [AS52817] 177.72.30.40 17.891 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On September 11th 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.

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