177.221.38.0/24

AS52965 · 1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA

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Summary

Country	Brazil
Domain	1telecom.com.br
ASN	AS52965
Registry	LACNIC
ID	TEL30

WHOIS Details

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

inetnum:     177.221.32.0/20
aut-num:     AS52965
abuse-c:     TELTD29
owner:       1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA
ownerid:     11.844.663/0001-09
responsible: Agenor Gomes
country:     BR
owner-c:     TELTD29
tech-c:      TELTD29
inetrev:     177.221.32.0/20
nserver:     ns1.1telecom.com.br [lame - not published]
nsstat:      20250828 NOT SYNC ZONE
nslastaa:    20230619
nserver:     ns2.1telecom.com.br
nsstat:      20250828 AA
nslastaa:    20250828
created:     20121109
changed:     20220202

nic-hdl-br:  TELTD29
person:      1TELECOM LTDA
e-mail:      noc@1telecom.com.br
country:     BR
created:     20100422
changed:     20190121

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

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

IP Address	ASN	Details
177.221.38.18	AS52965 1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA	`2.64ms` 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
108.206.80.216	AS7018 AT&T Enterprises, LLC	`3.28ms` from Atlanta, US
180.78.38.24	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`11.42ms` from Beijing, CN
216.82.147.200	AS18859 GVEC.net, LLC	`7.95ms` from Dallas, US
12.29.208.56	AS7018 AT&T Enterprises, LLC	`1.13ms` from Dallas, US
98.200.101.216	AS7922 Comcast Cable Communications, LLC	`9.39ms` from Houston, US
168.187.128.152	AS6412 KEMS Block-A, Floor 7, Souq Al-Kabeer Kuwait City, State of Kuwait P O Box 3623, Safat 13037 KW	`0.64ms` from Kuwait City, KW
39.45.116.200	AS17557 Pakistan Telecommunication Company Limited	`4.43ms` from Lahore, PK
31.126.192.56	AS2856 British Telecommunications PLC	`4.20ms` from London, GB
82.1.51.136	AS5089 Virgin Media Limited	`6.08ms` from London, GB
90.209.54.152	AS5607 Sky UK Limited	`7.36ms` from London, GB
88.20.96.136	AS3352 TELEFONICA DE ESPANA S.A.U.	`10.56ms` from Madrid, ES
183.113.134.40	AS4766 Korea Telecom	`1.63ms` from Seoul, KR
124.165.164.232	AS4837 CHINA UNICOM China169 Backbone	`5.48ms` from Taiyuan, CN
4.216.217.248	AS8075 Microsoft Corporation	`0.91ms` from Tokyo, JP
74.12.195.104	AS577 Bell Canada	`1.31ms` from Toronto, CA
5.107.164.24	AS5384 Emirates Internet	`2.43ms` from Al Fujairah City, AE
82.78.66.24	AS8708 DIGI ROMANIA S.A.	`1.04ms` from Bucharest, RO
186.129.250.120	AS22927 Telefonica de Argentina	`2.03ms` from Buenos Aires, AR
194.204.239.8	AS6713 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`6.95ms` from Casablanca, MA
189.228.17.56	AS8151 UNINET	`15.62ms` from Mexico City, MX
3.99.41.232	AS16509 Amazon.com, Inc.	`0.76ms` from Montreal, CA
65.2.40.88	AS16509 Amazon.com, Inc.	`0.47ms` from Mumbai, IN
61.86.16.72	AS18081 Kintetsu Cable Network Co., Ltd.	`0.74ms` from Osaka, JP
175.204.227.184	AS4766 Korea Telecom	`4.63ms` from Seoul, KR
1.106.25.8	AS4766 Korea Telecom	`2.81ms` 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 177.221.38.153

traceroute to 177.221.38.153 (177.221.38.153): 64 hops max, 52 byte packets

1 [AS53055] 186.227.195.65 0.523 ms

2 *

3 [AS52965] 177.221.38.153 2.712 ms

Measurement taken from

IPinfo ProbeNet in Joao Pessoa, BR

On August 22nd 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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