191.37.148.0/23

AS268323 · AZZA TELECOM SERVIÇOS EM TELECOMUNICAÇÕES LTDA

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Summary

Country	Brazil
Domain	azza.net.br
ASN	AS268323
Registry	LACNIC
ID	DFF5

WHOIS Details

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

inetnum:     191.37.144.0/21
aut-num:     AS268323
abuse-c:     DFF8
owner:       AZZA TELECOM SERVI�OS EM TELECOMUNICA��ES LTDA
ownerid:     14.813.631/0001-34
responsible: Luis Carlos Vicente
owner-c:     DFF8
tech-c:      ATSEL5
inetrev:     191.37.144.0/21
nserver:     autns1.azza.net.br
nsstat:      20250723 AA
nslastaa:    20250723
nserver:     autns2.azza.net.br [lame - not published]
nsstat:      20250723 FAIL
nslastaa:    20250507
created:     20140319
changed:     20240130

nic-hdl-br:  DFF8
person:      D�cio Frederico B. Feij�
created:     19990119
changed:     20230726

nic-hdl-br:  ATSEL5
person:      AZZA TELECOM SERVI�OS EM TELECOM LTDA
created:     20210203
changed:     20250721

Hosted domains

There are 7 domain names hosted across 3 IP addresses 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

Read more

Pingable IPs

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

IP Address	ASN	Details
191.37.149.196	AS268323 AZZA TELECOM SERVIÇOS EM TELECOMUNICAÇÕES LTDA	`3.86ms` 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
136.57.133.23	AS16591 Google Fiber Inc.	`5.76ms` from Atlanta, US
168.189.9.103	AS53526 THE CLOROX COMPANY	`0.79ms` from Atlanta, US
38.145.15.231	AS53259 Jo-Carroll Energy, Inc. (NFP)	`10.25ms` from Chicago, US
104.198.134.103	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
217.253.134.215	AS3320 Deutsche Telekom AG	`1.76ms` from Duesseldorf, DE
87.150.206.71	AS3320 Deutsche Telekom AG	`6.67ms` from Frankfurt am Main, DE
171.240.71.247	AS7552 Viettel Group	`1.98ms` from Hanoi, VN
49.244.182.39	AS23752 Nepal Telecommunications Corporation, Internet Services,	`1.91ms` from Kathmandu, NP
89.178.247.135	AS8402 PJSC "Vimpelcom"	`0.73ms` from Krasnoyarsk, RU
37.45.253.119	AS6697 Republican Unitary Telecommunication Enterprise Beltelecom	`1.79ms` from Minsk, BY
82.26.99.7	AS20326 TeraSwitch Networks Inc.	`1.04ms` from New York City, US
76.72.54.167	AS25921 LUS Fiber	`12.54ms` from Richardson, US
20.159.103.87	AS8070 Microsoft Corporation	`0.98ms` from San Antonio, US
211.245.86.87	AS9318 SK Broadband Co Ltd	`5.77ms` from Seoul, KR
43.134.151.231	AS132203 Tencent Building, Kejizhongyi Avenue	`0.58ms` from Singapore, SG
60.245.6.183	AS9676 SaveCom Internation Inc.	`8.64ms` from Taipei, TW
88.117.71.103	AS8447 A1 Telekom Austria AG	`1.40ms` from Vienna, AT
83.24.35.247	AS5617 Orange Polska Spolka Akcyjna	`3.17ms` from Warsaw, PL
123.12.183.151	AS4837 CHINA UNICOM China169 Backbone	`8.78ms` from Zhengzhou, CN
71.81.118.39	AS20115 Charter Communications LLC	`12.81ms` from Atlanta, US
68.37.99.135	AS7922 Comcast Cable Communications, LLC	`7.39ms` from Flint, US
212.201.33.23	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`0.71ms` from Frankfurt am Main, DE
183.178.58.215	AS9269 Hong Kong Broadband Network Ltd.	`0.98ms` from Hong Kong, HK
47.39.101.87	AS20115 Charter Communications LLC	`4.91ms` from Los Angeles, US
38.38.64.39	AS398823 PEG TECH INC	`0.32ms` from Los Angeles, US

Traceroute

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

traceroute -a -n -q1 191.37.149.157

traceroute to 191.37.149.157 (191.37.149.157): 64 hops max, 52 byte packets

1 [AS15169] 142.250.238.113 116.631 ms

2 *

3 *

4 [AS268323] 191.37.149.157 126.048 ms

Measurement taken from

IPinfo ProbeNet in Moncks Corner, US

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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