177.137.238.0/23

AS28173 · Dinamica Telecomunicacoes Ltda

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Summary

Country	Brazil
Domain	metronetwork.com.br
ASN	AS28173
Parent Range	177.137.224.0/20
Registry	LACNIC
ID	GRN16

WHOIS Details

inetnum:     177.137.239.0/24
aut-num:     AS28173
abuse-c:     CGMNE4
owner:       Metro Tecnologia
ownerid:     17.223.879/0001-33
responsible: CGR - Metro Network
owner-c:     GRMNE7
tech-c:      CGMNE4
inetrev:     177.137.239.0/24
nserver:     ns01.dinamicatelecom.net.br
nsstat:      20210521 AA
nslastaa:    20210521
nserver:     ns02.dinamicatelecom.net.br
nsstat:      20210521 AA
nslastaa:    20210521
created:     20151001
changed:     20151001
inetnum-up:  177.137.224.0/20

nic-hdl-br:  GRMNE7
person:      Gerencia de Recursos Metro Network
created:     20191129
changed:     20191129

nic-hdl-br:  CGMNE4
person:      CGR - Metro Network
created:     20150525
changed:     20201006

Overlapping Ranges

BGP prefixes that contain 177.137.238.0/23

Range	ASN	Company	Num of IPs
177.137.224.0/20	AS28173	Dinamica Telecomunicacoes Ltda	4,096

BGP prefixes that are contained by 177.137.238.0/23

Range	ASN	Company	Num of IPs
177.137.239.0/24	AS28173	Metro Tecnologia	256

Nearby Ranges

BGP prefixes that overlap with 177.137.0.0/16

Range	ASN	Company	Num of IPs
177.137.224.0/20	AS28173	Dinamica Telecomunicacoes Ltda	4,096
177.137.96.0/20	AS263110	Louvetel Comunicação Comercial SCM Ltda	4,096
177.137.192.0/20	AS28220	Alares Cabo Servicos de Telecomunicacoes S.A.	4,096
177.137.64.0/20	AS28669	VERO S.A	4,096
177.137.208.0/20	AS263087	Rawnet Informatica LTDA	4,096
177.137.32.0/20	AS28210	GIGA MAIS FIBRA TELECOMUNICACOES S.A.	4,096
177.137.120.0/21	AS263015	G7 Telecom Ltda	2,048
177.137.56.0/21	AS263032	VERO S.A	2,048
177.137.152.0/21	AS28198	SEMPRE TELECOMUNICACOES LTDA	2,048
177.137.240.0/21	AS28171	S. O. do Brasil Telecomunicações LTDA ME	2,048
177.137.48.0/21	AS53048	CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP	2,048
177.137.80.0/21	AS262700	VERO S.A	2,048
177.137.144.0/21	AS268976	Weclix Telecom S/A	2,048
177.137.112.0/21	AS52600	Digitotal Networks Telecomunicações ltda	2,048
177.137.88.0/21	AS262773	PROXXIMA TELECOMUNICACOES SA	2,048
177.137.252.0/22	AS267301	TEUTONET TELECOMUNICACOES LTDA	1,024
177.137.248.0/22	AS52748	Seitel - Seixas Telecomunicações	1,024
177.137.51.0/24	AS53048	NORTE TELECOM PROVEDOR DE INTERNET EIRELI	256
177.137.230.0/24	AS28173	R7 TELECOMUNICAÇÕES EIRELI ME	256
177.137.231.0/24	AS28173	R7 TELECOMUNICAÇÕES EIRELI ME	256
177.137.239.0/24	AS28173	Metro Tecnologia	256

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

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

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

IP Address	ASN	Details
177.137.238.193	AS28173 Dinamica Telecomunicacoes Ltda	`12.89ms` from Osasco, BR
177.137.239.222	AS28173 Dinamica Telecomunicacoes Ltda	`0.18ms` 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
5.194.142.199	AS5384 Emirates Internet	`2.22ms` from Al Fujairah City, AE
106.75.103.151	AS23724 IDC, China Telecommunications Corporation	`3.65ms` from Beijing, CN
87.67.30.231	AS5432 Proximus NV	`2.92ms` from Brussels, BE
179.36.139.71	AS22927 Telefonica de Argentina	`2.23ms` from Buenos Aires, AR
70.92.86.167	AS10796 Charter Communications Inc	`11.74ms` from Chicago, US
134.238.164.119	AS394089 Google LLC	`0.88ms` from Council Bluffs, US
80.147.177.231	AS3320 Deutsche Telekom AG	`5.45ms` from Frankfurt am Main, DE
86.151.117.151	AS2856 British Telecommunications PLC	`2.29ms` from London, GB
176.123.217.119	AS59584 INDIKOM LLC	`1.35ms` from Moscow, RU
38.49.82.151	AS31775 Greenlight Networks, LLC	`7.25ms` from New York City, US
62.183.102.23	AS12389 PJSC Rostelecom	`19.89ms` from Samara, RU
187.66.241.151	AS28573 Claro NXT Telecomunicacoes Ltda	`10.12ms` from Sao Paulo, BR
178.59.21.167	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`0.87ms` from Athens, GR
89.180.226.55	AS2860 NOS COMUNICACOES, S.A.	`4.33ms` from Braga, PT
94.132.107.167	AS2860 NOS COMUNICACOES, S.A.	`6.82ms` from Braga, PT
119.55.169.167	AS4837 CHINA UNICOM China169 Backbone	`6.65ms` from Changchun, CN
3.133.72.247	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
37.196.252.55	AS1257 Tele2 Sverige AB	`0.47ms` from Goeteborg, SE
92.27.247.39	AS13285 TalkTalk Communications Limited	`6.80ms` from London, GB
83.39.6.247	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.77ms` from Madrid, ES
79.164.72.215	AS8615 "Central Telegraph" Public Joint-stock Company	`2.00ms` from Moscow, RU
70.19.63.183	AS701 Verizon Business	`2.58ms` from New York City, US
104.112.141.23	AS16625 Akamai Technologies, Inc.	`0.14ms` from Osasco, BR
152.249.83.71	AS27699 TELEFÔNICA BRASIL S.A	`2.37ms` from Osasco, BR
120.77.56.87	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.70ms` from Shenzhen, CN

Traceroute

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

traceroute -a -n -q1 -f2 177.137.238.37

traceroute to 177.137.238.37 (177.137.238.37): 64 hops max, 52 byte packets

2 [AS15169] 74.125.118.35 7.703 ms

3 *

4 *

5 [AS28173] 177.137.238.37 16.019 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On January 30th 2026

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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