179.97.16.0/21

AS28181 · MASTER TELECOM LTDA ME

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Summary

Country	Brazil
Domain	zaaztelecom.com.br
ASN	AS28181
Registry	LACNIC
ID	MJS36

WHOIS Details

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

inetnum:     179.97.16.0/21
aut-num:     AS28181
abuse-c:     JUSNE14
owner:       MASTER TELECOM LTDA ME
ownerid:     17.289.913/0001-72
responsible: Marcos Jose dos Santos
owner-c:     MJDSA25
tech-c:      ANLAR187
created:     20130426
changed:     20250814

nic-hdl-br:  MJDSA25
person:      Marcos Jose dos Santos
created:     20080821
changed:     20240425

nic-hdl-br:  ANLAR187
person:      Andr� Luis de Araujo
created:     20180323
changed:     20211028

nic-hdl-br:  JUSNE14
person:      JOSE URIAS DE SOUZA NETO
created:     20121223
changed:     20141208

Overlapping Ranges

BGP prefixes that are contained by 179.97.16.0/21

Range	ASN	Company	Num of IPs
179.97.21.0/24	AS28181	SOLUNET SERVICOS DE COMUNICACAO MULTIMIDIA LTDA	256

Nearby Ranges

BGP prefixes that overlap with 179.97.0.0/16

Range	ASN	Company	Num of IPs
179.97.128.0/18	AS19182	TELEFÔNICA BRASIL S.A	16,384
179.97.192.0/19	AS28359	ZAAZ PROVEDOR DE INTERNET E TELECOMUNICACOES LTDA	8,192
179.97.224.0/19	AS28300	Speed Serviços de Internet Ltda	8,192
179.97.48.0/20	AS52962	Vipnet Baixada Telecom. e Informática Ltda	4,096
179.97.32.0/20	AS262740	VELOO NET LTDA	4,096
179.97.96.0/20	AS28601	UNIVERSIDADE DO ESTADO DE SANTA CATARINA	4,096
179.97.24.0/21	AS263411	GABRIEL S S SERVICOS DE TELECOMUNICACOES EIRELI	2,048
179.97.80.0/21	AS28361	RR conect	2,048
179.97.0.0/21	AS262470	Pontenet Teleinformática Ltda.	2,048
179.97.112.0/21	AS28636	CDI TELECOM	2,048
179.97.120.0/21	AS28636	CDI TELECOM	2,048
179.97.88.0/21	AS263413	ADRENALINA NET LTDA	2,048
179.97.72.0/21	AS268976	Weclix Telecom S/A	2,048
179.97.8.0/21	AS263408	gilberto spiller me	2,048
179.97.64.0/21	AS262797	INTERVALE INFORMATICA LTDA. - EPP.	2,048
179.97.28.0/22	AS263411	GABRIEL S S SERVICOS DE TELECOMUNICACOES EIRELI	1,024
179.97.27.0/24	AS263411	GABRIEL S S SERVICOS DE TELECOMUNICACOES EIRELI	256
179.97.25.0/24	AS263411	GABRIEL S S SERVICOS DE TELECOMUNICACOES EIRELI	256
179.97.21.0/24	AS28181	SOLUNET SERVICOS DE COMUNICACAO MULTIMIDIA LTDA	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
179.97.20.20	xfindwebmail.com.br	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
179.97.19.0	AS28181 MASTER TELECOM LTDA ME	`9.38ms` from São Paulo, BR
179.97.21.0	AS28181 MASTER TELECOM LTDA ME	`8.95ms` from Sao Paulo, BR
179.97.17.0	AS28181 MASTER TELECOM LTDA ME	`9.34ms` from São Paulo, BR
179.97.22.1	AS28181 MASTER TELECOM LTDA ME	`9.13ms` from Osasco, BR
179.97.16.201	AS28181 MASTER TELECOM LTDA ME	`9.12ms` from Osasco, BR
179.97.20.248	AS28181 MASTER TELECOM LTDA ME	`9.37ms` from Osasco, BR
179.97.18.0	AS28181 MASTER TELECOM LTDA ME	`9.24ms` from São Paulo, 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
76.200.145.37	AS7018 AT&T Enterprises, LLC	`10.56ms` from Atlanta, US
101.98.161.213	AS9790 Two Degrees Networks Limited	`2.53ms` from Auckland, NZ
62.235.251.165	AS5432 Proximus NV	`1.89ms` from Brussels, BE
65.79.220.69	AS11067 Panhandle Telecommunications Systems, INC.	`9.12ms` from Dallas, US
64.113.60.21	AS63251 Metro Wireless International, Inc.	`1.82ms` from Detroit, US
169.231.95.133	AS131 University of California, Santa Barbara	`3.43ms` from Los Angeles, US
24.73.177.149	AS33363 Charter Communications, Inc	`12.51ms` from Murfreesboro, US
95.128.150.245	AS42845 Bretagnetelecom	`4.90ms` from Paris, FR
3.225.255.245	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
67.137.42.117	AS7385 Allstream Business US, LLC	`5.21ms` from Seattle, US
14.43.248.213	AS4766 Korea Telecom	`7.06ms` from Seoul, KR
183.120.109.21	AS4766 Korea Telecom	`7.01ms` from Seoul, KR
61.129.72.21	AS4811 China Telecom (Group)	`2.67ms` from Shanghai, CN
183.232.148.5	AS56040 China Mobile communications corporation	`5.46ms` from Shenzhen, CN
61.13.2.117	AS134078 NETPLUZ HOLDINGS PRIVATE LIMITED	`1.38ms` from Singapore, SG
52.166.228.197	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
135.148.114.101	AS16276 OVH SAS	`1.30ms` from Ashburn, US
79.130.207.37	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`10.21ms` from Athens, GR
94.71.122.181	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.13ms` from Athens, GR
209.117.66.21	AS393827 BJS WHOLESALE CLUB	`0.54ms` from Boston, US
173.189.187.229	AS7029 Windstream Communications LLC	`8.23ms` from Dallas, US
31.189.49.229	AS24608 WIND TRE S.P.A.	`12.86ms` from Frosinone, IT
122.254.180.197	AS17857 SK Broadband Co Ltd	`7.28ms` from Incheon, KR
23.194.245.101	AS16625 Akamai Technologies, Inc.	`0.47ms` from Miami, US
212.210.1.165	AS3269 Telecom Italia S.p.A.	`5.41ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 179.97.17.8

traceroute to 179.97.17.8 (179.97.17.8): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 121.741 ms

2 *

3 *

4 *

5 *

6 [AS267512] 201.182.118.242 141.137 ms

7 [AS28181] 179.97.17.8 209.928 ms

Measurement taken from

IPinfo ProbeNet in Columbus, US

On February 7th 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.

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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