143.255.20.0/23

AS265135 · TC NET

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Summary

Country	Brazil
Domain	provedortcnet.net.br
ASN	AS265135
Parent Range	143.255.20.0/22
Registry	LACNIC
ID	MJF12

WHOIS Details

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

inetnum:     143.255.20.0/22
aut-num:     AS265135
abuse-c:     MJMFE5
owner:       TC NET
ownerid:     11.888.337/0001-01
responsible: TC NET
country:     BR
owner-c:     MJMFE5
tech-c:      MJMFE5
inetrev:     143.255.20.0/22
nserver:     ns1.provedortcnet.net.br
nsstat:      20250908 AA
nslastaa:    20250908
nserver:     ns2.provedortcnet.net.br
nsstat:      20250908 AA
nslastaa:    20250908
created:     20151106
changed:     20180824

nic-hdl-br:  MJMFE5
person:      MARCOS JOS� MELO FERREIRA
e-mail:      marcosferreira2003@gmail.com
country:     BR
created:     20120513
changed:     20231020

Overlapping Ranges

BGP prefixes that contain 143.255.20.0/23

Range	ASN	Company	Num of IPs
143.255.20.0/22	AS265135	TC NET	1,024

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
143.255.20.210	obchuteiras.com.br	1

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

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

IP Address	ASN	Details
143.255.21.20	AS265135 TC NET	`8.12ms` from Joao Pessoa, BR
143.255.20.37	AS265135 TC NET	`9.16ms` from Joao Pessoa, 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
194.38.111.23	AS5483 Magyar Telekom Plc.	`8.82ms` from Budapest, HU
217.224.10.215	AS3320 Deutsche Telekom AG	`2.10ms` from Duesseldorf, DE
92.148.138.183	AS3215 Orange S.A.	`6.38ms` from Frankfurt am Main, DE
92.63.101.215	AS29182 JSC IOT	`0.70ms` from Moscow, RU
98.40.0.103	AS7922 Comcast Cable Communications, LLC	`16.29ms` from Murfreesboro, US
184.75.61.151	AS12271 Charter Communications Inc	`2.19ms` from New York City, US
109.222.207.183	AS3215 Orange S.A.	`6.95ms` from Paris, FR
112.233.41.135	AS4837 CHINA UNICOM China169 Backbone	`5.10ms` from Qingdao, CN
176.212.254.39	AS57026 JSC "ER-Telecom Holding"	`7.35ms` from Samara, RU
189.18.137.167	AS27699 TELEFÔNICA BRASIL S.A	`15.83ms` from Sao Paulo, BR
115.12.243.231	AS4766 Korea Telecom	`3.80ms` from Seoul, KR
3.107.252.199	AS16509 Amazon.com, Inc.	`0.61ms` from Sydney, AU
149.3.27.7	AS35805 JSC "Silknet"	`1.24ms` from Tbilisi, GE
207.65.176.103	AS2527 Sony Network Communications Inc.	`1.64ms` from Tokyo, JP
42.225.156.103	AS4837 CHINA UNICOM China169 Backbone	`6.18ms` from Zhengzhou, CN
35.234.41.231	AS396982 Google LLC	`0.14ms` from Chang-hua, TW
72.182.45.87	AS11427 Charter Communications Inc	`10.89ms` from Dallas, US
52.208.85.231	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE
134.96.40.71	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`5.59ms` from Frankfurt am Main, DE
97.98.102.119	AS11427 Charter Communications Inc	`14.54ms` from Houston, US
136.185.90.135	AS24560 Bharti Airtel Ltd., Telemedia Services	`2.56ms` from Hyderabad, IN
176.49.68.23	AS12389 PJSC Rostelecom	`0.96ms` from Krasnoyarsk, RU
76.175.201.39	AS20001 Charter Communications Inc	`7.26ms` from Los Angeles, US
99.61.104.7	AS7018 AT&T Enterprises, LLC	`12.28ms` from Miami, US
184.179.195.103	AS22773 Cox Communications Inc.	`3.41ms` from Phoenix, US

Traceroute

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

traceroute -a -n -q1 143.255.21.46

traceroute to 143.255.21.46 (143.255.21.46): 64 hops max, 52 byte packets

1 [AS28283] 187.0.0.225 0.765 ms

2 *

3 *

4 *

5 *

6 [AS265135] 143.255.21.46 63.161 ms

Measurement taken from

IPinfo ProbeNet in Porto Alegre, BR

On September 4th 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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