45.237.44.0/22

AS266814 · Masternet Telecomunicaciones

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Summary

Country	Paraguay
Domain	masternet.com.py
ASN	AS266814
Registry	LACNIC
ID	LCS53

WHOIS Details

inetnum:     45.237.44.0/22
status:      allocated
aut-num:     AS266814
owner:       Masternet Telecomunicaciones
ownerid:     PY-LCSA5-LACNIC
responsible: Liz Carolina Sanchez
address:     Alto Parana, , 
address:      - Dr.Juan Eulogio Estigarribia - AP
country:     PY
phone:       +595 983 616148
owner-c:     LCS53
tech-c:      LCS53
abuse-c:     LCS53
inetrev:     45.237.44.0/22
nserver:     NS1.PROBR02.GUBAX.COM.BR
nsstat:      20250414 AA
nslastaa:    20250414
nserver:     NS2.PROBR02.GUBAX.COM.BR
nsstat:      20250414 AA
nslastaa:    20250414
created:     20180525
changed:     20180525

nic-hdl:     LCS53
person:      MasterNET SA
e-mail:      wesleymasternet@hotmail.com
address:     Independencia Nacional, -, -
address:     3660 - Dr Juan Eulogio Estigarribia - Py
country:     PY
phone:       +595  985982467 [0000]
created:     20130514
changed:     20250408

Nearby Ranges

BGP prefixes that overlap with 45.237.0.0/16

Range	ASN	Company	Num of IPs
45.237.228.0/22	AS268302	SOMPO SEGUROS S/A	1,024
45.237.252.0/22	AS262907	BRASIL TECPAR \| AMIGO \| AVATO	1,024
45.237.80.0/22	AS262907	BRASIL TECPAR SERVICOS DE TELECOMUNICACOES SA	1,024
45.237.148.0/22	AS265041	INFOTEL ENGENHARIA & TELECOMUNICACOES SCM LTDA	1,024
45.237.48.0/22	AS266815	Cable Del Norte , S.R.L	1,024
45.237.220.0/22	AS266819	ALIANZA PYMES S.A.	1,024
45.237.84.0/22	AS266820	HAMMERHEAD DIVE S.A.	1,024
45.237.168.0/22	AS266827	BOHO BEACH CLUB S.A.	1,024
45.237.136.0/22	AS266835	ELECTRONET S.A.	1,024
45.237.8.0/22	AS268258	JONATES MICHAEL DE MACEDO- ME	1,024
45.237.28.0/22	AS268263	ITABATA TELECOMUNICACOES LTDA	1,024
45.237.68.0/22	AS268264	OFFSHORE LINK SAT LTDA	1,024
45.237.232.0/22	AS268304	LUZANE TIANO BOMFIM (VELOZNET)	1,024
45.237.240.0/22	AS268307	GILBERTO MORALES INFORMATICA-ME	1,024
45.237.32.0/22	AS268310	IBNET TELECOM LTDA	1,024
45.237.164.0/22	AS268314	EWERTON DA SILVA LOPES TELECOMUNICAÇÕES	1,024
45.237.40.0/22	AS268976	Weclix Telecom S/A	1,024
45.237.144.0/22	AS272588	MGM TELECOM COMUNICACAO LTDA	1,024
45.237.16.0/22	AS28580	Cilnet Comunicação e Informática S.A.	1,024
45.237.88.0/22	AS61478	AIR LINK COMMUNICATIONS	1,024
45.237.72.0/22	AS61591	WESTLINK TECNOLOGIA E COMUNICACAO LTDA. - ME	1,024
45.237.92.0/22	AS268267	INFONET TELECOMUNICACOES LTDA	1,024
45.237.96.0/22	AS268268	LINKNET SERVICOS E COMÉRCIO LTDA - ME	1,024
45.237.100.0/22	AS268269	Prado S & Cia Ltda	1,024
45.237.116.0/22	AS268271	MINAS NET TELECOM LTDA	1,024
45.237.120.0/22	AS268272	TBN TELECOMUNICACOES LTDA ME	1,024
45.237.124.0/22	AS268273	CABOSAT INTERNET EIRELI	1,024
45.237.12.0/22	AS268274	ELETROCELL TELECOM LTDA	1,024
45.237.60.0/22	AS268275	GOOD TELECOM PROVEDOR DE INTERNET LTDA	1,024
45.237.128.0/22	AS268276	MEGA WIFI - EIRELI	1,024
45.237.20.0/22	AS268277	NARI EQUIPAMENTOS DE COMUNICAÇÃO	1,024
45.237.104.0/22	AS268280	NET MINAS FIBRA	1,024
45.237.140.0/22	AS268281	SUPERA INFORMATICA LTDA	1,024
45.237.180.0/22	AS268283	NET WORK FIBER COMERCIO E SERVICOS DE COMUNICACAO	1,024
45.237.160.0/22	AS268284	CHARLES UBERDAN ALVES DE SENA - ME	1,024
45.237.112.0/22	AS268285	Roberto Zoli e Cia Ltda	1,024
45.237.156.0/22	AS268286	TECH PIGNATON TELECOMUNICACOES LTDA	1,024
45.237.192.0/22	AS268288	JUPITTER TELECOM PROVEDOR LTDA ME	1,024
45.237.200.0/22	AS268289	AUDICOM TECNOLOGIA E TELECOM LTDA	1,024
45.237.224.0/22	AS268291	MI NET TELECOM EIRELI ME	1,024
45.237.4.0/22	AS268292	Lucia Neves Silva Paramirim Net	1,024
45.237.196.0/22	AS268294	NovoLink Telecomunicacoes Ltda	1,024
45.237.236.0/22	AS268295	PEDRO ANTONIO TAVARES ME	1,024
45.237.244.0/22	AS268296	BARRANET TELECOMUNICAÇÕES LTDA	1,024
45.237.248.0/22	AS268297	SPEED SOLUÇÕES WIRELESS E INFORMÁTICA LTDA ME	1,024
45.237.208.0/22	AS268298	TSN - Torres Soluções Network	1,024
45.237.56.0/22	AS268300	Ativar Telecom	1,024
45.237.108.0/22	AS262481	VERO S.A	1,024
45.237.210.0/23	AS268298	ivanildo goncalves brandao junior	512

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
45.237.45.36	beagro.com.py	1

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

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

IP Address	ASN	Details
45.237.45.81	AS266814 Masternet Telecomunicaciones	`9.62ms` from Asuncion, PY
45.237.46.61	AS266814 Masternet Telecomunicaciones	`16.77ms` from Curitiba, BR
45.237.44.1	AS266814 Masternet Telecomunicaciones	`16.66ms` from Curitiba, BR
45.237.47.39	AS266814 Masternet Telecomunicaciones	`17.48ms` from Curitiba, 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
117.207.225.214	AS9829 National Internet Backbone	`10.35ms` from Delhi, IN
174.128.249.102	AS46844 Sharktech	`0.56ms` from Denver, US
178.151.186.38	AS13188 CONTENT DELIVERY NETWORK LTD	`6.51ms` from Kharkiv, UA
24.177.97.150	AS20115 Charter Communications LLC	`9.07ms` from Minneapolis, US
174.118.231.70	AS812 Rogers Communications Canada Inc.	`17.90ms` from Ottawa, CA
109.233.6.70	AS50270 Nasjonal kommunikasjonsmyndighet	`7.31ms` from Sandefjord, NO
4.16.41.102	AS3356 Level 3 Parent, LLC	`0.46ms` from Santa Clara, US
122.41.119.246	AS17858 LG POWERCOMM	`2.31ms` from Seoul, KR
59.1.221.182	AS4766 Korea Telecom	`4.63ms` from Seoul, KR
223.200.162.198	AS4782 Data Communication Business Group	`7.22ms` from Taipei, TW
153.204.213.118	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.25ms` from Tokyo, JP
75.69.97.22	AS7922 Comcast Cable Communications, LLC	`4.47ms` from Boston, US
189.123.169.22	AS28573 Claro NXT Telecomunicacoes Ltda	`3.33ms` from Brasilia, BR
86.126.38.198	AS8708 DIGI ROMANIA S.A.	`4.98ms` from Bucharest, RO
109.58.235.246	AS44034 Hi3G Access AB	`5.99ms` from Copenhagen, DK
45.229.178.6	AS52630 MOTTANET TI - SERVICOS DE TECNOLOGIA DA INFO	`4.88ms` from Curitiba, BR
84.118.229.22	AS3209 Vodafone GmbH	`11.52ms` from Frankfurt am Main, DE
9.223.228.198	AS8075 Microsoft Corporation	`0.17ms` from Gaevle, SE
95.33.155.150	AS9145 EWE TEL GmbH	`3.63ms` from Hamburg, DE
89.96.173.70	AS12874 Fastweb SpA	`0.92ms` from Milan, IT
8.34.47.54	AS33570 Cloudpath	`1.29ms` from New York City, US
122.196.205.150	AS9617 JCOM Co., Ltd.	`8.70ms` from Osaka, JP
85.162.30.166	AS28725 CETIN a.s.	`0.84ms` from Prague, CZ
75.149.7.182	AS7922 Comcast Cable Communications, LLC	`12.20ms` from Reston, US
36.77.7.198	AS7713 PT Telekomunikasi Indonesia	`1.93ms` from Singapore, SG

Traceroute

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

traceroute -a -n -q1 -f2 45.237.44.1

traceroute to 45.237.44.1 (45.237.44.1): 64 hops max, 52 byte packets

2 [] 45.184.146.62 13.783 ms

3 [AS266814] 45.237.44.1 16.069 ms

Measurement taken from

IPinfo ProbeNet in Curitiba, BR

On December 6th 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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