138.97.4.0/22

AS53112 · SULNET TELECOM

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Summary

Country	Brazil
Domain	sulnet.net.br
ASN	AS53112
Registry	LACNIC
ID	ZTL2

WHOIS Details

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

inetnum:     138.97.4.0/22
aut-num:     AS53112
abuse-c:     ZITLT2
owner:       SULNET TELECOM
ownerid:     10.220.038/0001-23
responsible: LUIZ FELIPE ZILIO
owner-c:     ZITLT2
tech-c:      ZITLT2
inetrev:     138.97.4.0/22
nserver:     ns3.sulnet.net.br
nsstat:      20251011 AA
nslastaa:    20251011
nserver:     ns4.sulnet.net.br
nsstat:      20251011 AA
nslastaa:    20251011
created:     20150304
changed:     20210903

nic-hdl-br:  ZITLT2
person:      ZILIONET TELECOMUNICA��ES LTDA
created:     20130304
changed:     20251013

Nearby Ranges

BGP prefixes that overlap with 138.97.0.0/16

Range	ASN	Company	Num of IPs
138.97.228.0/22	AS61904	POLLYNET TELECOM EIRELI	1,024
138.97.56.0/22	AS13489	UNE EPM TELECOMUNICACIONES S.A.	1,024
138.97.8.0/22	AS28158	Ampernet Telecomunicações Ltda	1,024
138.97.136.0/22	AS28343	Unifique Telecomunicações SA	1,024
138.97.156.0/22	AS52449	My Tech BZ	1,024
138.97.16.0/22	AS52604	V + NET INTERNET	1,024
138.97.104.0/22	AS53107	Silicom Planejamento Tec. e Informatica Ltda	1,024
138.97.64.0/22	AS61591	WESTLINK TECNOLOGIA E COMUNICACAO LTDA. - ME	1,024
138.97.168.0/22	AS11888	Television Internacional, S.A. de C.V.	1,024
138.97.0.0/22	AS262346	FP Telecomunicacoes Ltda	1,024
138.97.132.0/22	AS262645	BrasilNET Telecomunicações do Parana LTDA	1,024
138.97.48.0/22	AS262811	Mendex Networks	1,024
138.97.12.0/22	AS264111	RedeBr Telecom	1,024
138.97.20.0/22	AS264112	CAMON PROVEDOR	1,024
138.97.28.0/22	AS264117	Provedor Fibramais Ltda	1,024
138.97.24.0/22	AS264118	SMA NETCOM LTDA ME	1,024
138.97.40.0/22	AS264120	G20 Telecomunicacoes Ltda	1,024
138.97.52.0/22	AS264128	FUSION TELECOMUNICAÇÕES - EIRELI	1,024
138.97.36.0/22	AS264129	Flip Networks	1,024
138.97.60.0/22	AS264130	GIS INTERNET	1,024
138.97.96.0/22	AS264137	ClickNet Telecom	1,024
138.97.84.0/22	AS264138	LMS - LAST MILE SERVICES LTDA	1,024
138.97.72.0/22	AS264139	WORLDXAMBIOA INFORMATICA LTDA-ME	1,024
138.97.124.0/22	AS264144	ASAP GLOBAL TELECOM	1,024
138.97.68.0/22	AS264147	INTERA COMUNICAÇÃO MULTIMIDIA E INFORMÁTICA	1,024
138.97.92.0/22	AS264158	E QUARESMA NETO PROVEDORES EIRELI - ME	1,024
138.97.116.0/22	AS264162	NC BRASIL TELECOM E SERVICOS LTDA- ME	1,024
138.97.112.0/22	AS264163	REYVI INTERNET LTDA	1,024
138.97.100.0/22	AS264181	W EMPRESAS TELECOM LTDA	1,024
138.97.164.0/22	AS264189	Minutos Telecom Informatica Ltda	1,024
138.97.188.0/22	AS264191	Eagnet Telecomunicações Eireli-Me	1,024
138.97.152.0/22	AS264192	INTERLIGADO TELECOM SERVICOS DE COMUNICACAO LTDA	1,024
138.97.196.0/22	AS264195	VAMO TELECOM	1,024
138.97.204.0/22	AS264196	RoraimaNET Telecomunicacoes	1,024
138.97.148.0/22	AS264197	NETMANIA LTDA ME	1,024
138.97.192.0/22	AS264200	R DE MELO NEVES CONEX - ME	1,024
138.97.208.0/22	AS264201	INFORNETFIBRA INTERNET LTDA	1,024
138.97.216.0/22	AS264202	Soares & Peruzzo Ltda	1,024
138.97.244.0/22	AS264203	M.J. Cenatti & Cia Ltda	1,024
138.97.232.0/22	AS264204	CAS TELECOMUNICACOES EIRELI	1,024
138.97.180.0/22	AS264206	Mixconect Telecom Ltda ME	1,024
138.97.212.0/22	AS264207	Ponto Net Telecom	1,024
138.97.224.0/22	AS264208	L L NET PROVEDOR DE ACESSO A INTERNET & SERVICOS	1,024
138.97.220.0/22	AS264209	LINKFORT TELECOM LTDA ME	1,024
138.97.252.0/22	AS264213	CONNECT TELECOM LTDA ME	1,024
138.97.240.0/22	AS264217	Sem Fone Telecomunicações Ltda	1,024
138.97.128.0/22	AS267442	CRISTIANO HOLDEFER & CIA LTDA - ME	1,024
138.97.120.0/22	AS269073	NipTelecom Telecomunicacoes LTDA	1,024
138.97.76.0/22	AS270909	ALVES E ALCANTARA LTDA	1,024

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

Read more

Pingable IPs

1,024 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
138.97.5.13	AS53112 SULNET TELECOM	`11.76ms` from Porto Alegre, BR
138.97.4.182	AS53112 SULNET TELECOM	`11.76ms` from Porto Alegre, BR
138.97.7.51	AS53112 SULNET TELECOM	`11.76ms` from Porto Alegre, BR
138.97.6.182	AS53112 SULNET TELECOM	`11.76ms` from Porto Alegre, 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
109.136.212.134	AS5432 Proximus NV	`1.25ms` from Brussels, BE
66.196.48.246	AS13765 Nedelco Inc.	`6.40ms` from Denver, US
77.2.223.54	AS6805 Telefonica Germany GmbH & Co.OHG	`9.58ms` from Frankfurt am Main, DE
31.206.38.6	AS15924 Vodafone Net Iletisim Hizmetler AS	`1.61ms` from Istanbul, TR
76.88.71.86	AS20001 Charter Communications Inc	`5.83ms` from Los Angeles, US
6.14.168.38	AS668 United States Department of Defense (DoD)	`1.79ms` from Los Angeles, US
83.48.114.6	AS3352 TELEFONICA DE ESPANA S.A.U.	`2.80ms` from Madrid, ES
72.227.107.230	AS11351 Charter Communications Inc	`19.56ms` from Piscataway, US
191.184.144.102	AS28573 Claro NXT Telecomunicacoes Ltda	`2.83ms` from Sao Paulo, BR
121.168.197.230	AS4766 Korea Telecom	`1.53ms` from Seoul, KR
34.157.114.166	AS396982 Google LLC	`0.15ms` from The Dalles, US
218.45.162.166	AS4685 Asahi Net	`3.09ms` from Tokyo, JP
50.168.246.22	AS7922 Comcast Cable Communications, LLC	`0.92ms` from Atlanta, US
117.236.129.54	AS9829 National Internet Backbone	`1.61ms` from Chennai, IN
71.78.37.230	AS11427 Charter Communications Inc	`2.76ms` from Dallas, US
14.164.58.70	AS45899 VNPT Corp	`3.59ms` from Ho Chi Minh City, VN
151.231.60.54	AS5607 Sky UK Limited	`6.01ms` from London, GB
82.68.139.102	AS13037 Zen Internet Ltd	`6.17ms` from Manchester, GB
158.95.30.118	AS55256 Netskope Inc	`0.08ms` from Milan, IT
91.1.123.166	AS3320 Deutsche Telekom AG	`4.89ms` from Nuernberg, DE
23.38.146.134	AS16625 Akamai Technologies, Inc.	`0.14ms` from Osasco, BR
119.179.55.118	AS4837 CHINA UNICOM China169 Backbone	`5.04ms` from Qingdao, CN
52.70.160.134	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
54.211.62.214	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
136.145.77.38	AS5786 University of Puerto Rico	`4.70ms` from San Juan, PR

Traceroute

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

traceroute -a -n -q1 -f4 138.97.4.237

traceroute to 138.97.4.237 (138.97.4.237): 64 hops max, 52 byte packets

4 [AS3356] 8.242.36.118 222.204 ms

5 *

6 [AS53112] 138.97.4.237 229.703 ms

Measurement taken from

IPinfo ProbeNet in Budapest, HU

On December 14th 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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