45.5.242.0/23

AS266124 · AtivaNet Telecom Ltda

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Summary

Country	Brazil
Domain	ativanetms.net.br
ASN	AS266124
Parent Range	45.5.240.0/22
Registry	LACNIC
ID	MEY

WHOIS Details

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

inetnum:     45.5.240.0/22
aut-num:     AS266124
abuse-c:     MEY
owner:       AtivaNet Telecom Ltda
ownerid:     00.746.407/0001-62
responsible: Marcio Eiji Yasue
country:     BR
owner-c:     MEY
tech-c:      RORPA93
inetrev:     45.5.240.0/22
nserver:     ns1.ativanetms.net.br
nsstat:      20251114 AA
nslastaa:    20251114
nserver:     ns2.ativanetms.net.br
nsstat:      20251114 AA
nslastaa:    20251114
created:     20170330
changed:     20210120

nic-hdl-br:  MEY
person:      Marcio Eiji Yasue
e-mail:      eijiyasue@hotmail.com
country:     BR
created:     19980525
changed:     20251111

nic-hdl-br:  RORPA93
person:      Robson Ruotolo Palharini
e-mail:      robsonpalharini@hotmail.com
country:     BR
created:     20170116
changed:     20230510

Overlapping Ranges

BGP prefixes that contain 45.5.242.0/23

Range	ASN	Company	Num of IPs
45.5.240.0/22	AS266124	AtivaNet Telecom Ltda	1,024

Nearby Ranges

BGP prefixes that overlap with 45.5.0.0/16

Range	ASN	Company	Num of IPs
45.5.80.0/22	AS52974	Henet Telecomunicacoes Ltda	1,024
45.5.60.0/22	AS262184	GRUPO KONECTIVA LATAM S.A	1,024
45.5.220.0/22	AS263569	DIRECT WIFI TELECOM LTDA	1,024
45.5.236.0/22	AS266109	JereNET Provedor de Internet & Cons em TI LTDA ME.	1,024
45.5.244.0/22	AS266110	AECIO MACARIO DOS SANTOS ME	1,024
45.5.128.0/22	AS266111	REDE SUPERNET	1,024
45.5.224.0/22	AS266113	FELTEN & QUADROS TELEFONIA E INTERNET LTDA	1,024
45.5.156.0/22	AS266114	TOTUS TELECOMUNICAÇÕES LTDA	1,024
45.5.252.0/22	AS266115	HELP SERVICOS	1,024
45.5.204.0/22	AS266122	Banco da Amazonia S/A	1,024
45.5.240.0/22	AS266124	AtivaNet Telecom Ltda	1,024
45.5.168.0/22	AS266179	CoIPe Sistemas Ltda	1,024
45.5.32.0/22	AS266931	RE Servicos de Comunicacao Multimidia	1,024
45.5.132.0/22	AS268238	Clicknet Telecom. Provedor de Internet LTDA	1,024
45.5.140.0/22	AS269633	LINK CEARA TELECOM LTDA	1,024
45.5.232.0/22	AS271271	AGS TELECOM LTDA ME	1,024
45.5.216.0/22	AS271938	Gavarrete Guadamuz y Compañía Limitada	1,024
45.5.92.0/22	AS28419	Señal Interactiva, S.A De C.V	1,024
45.5.64.0/22	AS394474	Eagle Distributors SA	1,024
45.5.68.0/22	AS265691	WI-NET TELECOM S.A.C.	1,024
45.5.8.0/22	AS265695	ELIAS COMUNICACIONES, SRL	1,024
45.5.160.0/22	AS265696	INSTITUCION UNIVERSITARIA ANTONIO JOSE CAMACHO	1,024
45.5.148.0/22	AS265702	AZUL NETWORKS S.R.L	1,024
45.5.36.0/22	AS266080	NOVA FIBRA	1,024
45.5.48.0/22	AS266081	VIAVELOZ REDES	1,024
45.5.72.0/22	AS266082	Powerserv Internet	1,024
45.5.16.0/22	AS266083	BANDA A TELECOMUNICACOES EIRELI	1,024
45.5.88.0/22	AS266084	F DOS S BEZERRA PONTES - ME	1,024
45.5.96.0/22	AS266091	Giganet Internet	1,024
45.5.112.0/22	AS266094	CONEXAO MB E TELECOMUNICACOES LTDA - ME	1,024
45.5.104.0/22	AS266096	NAVEGAR PROVEDOR	1,024
45.5.136.0/22	AS266098	F.G.M. DA SILVA-ME	1,024
45.5.212.0/22	AS266101	MARTINS.NET SERVIÇOS DE TELECOMUNICAÇÕES LTDA	1,024
45.5.228.0/22	AS266102	Net Speed BA	1,024
45.5.144.0/22	AS266103	AGILITY TELECOM	1,024
45.5.196.0/22	AS266105	RPNET INFORMATICA LTDA - ME	1,024
45.5.200.0/22	AS266106	J.R da Silva Almeida-ME	1,024
45.5.44.0/22	AS266107	EVEN TELECOM	1,024
45.5.248.0/23	AS271034	GM Telecom LTDA	512
45.5.4.0/23	AS266132	AVATEC TECNOLOGIA LTDA	512
45.5.6.0/24	AS266132	Jorge Luis Neves Pereira	256
45.5.71.0/24	AS265691	Servicios WINET	256
45.5.27.0/24	AS271061	SADY J DA SILVA COMUNICACOES	256
45.5.106.0/24	AS266096	ATIVECONECT MULTIMIDIA COMUNICACAO LTDA	256
45.5.119.0/24	AS52468	INFINITUM S.A.	256
45.5.14.0/24	AS266068	Tribunal de Justiça do Estado de Sergipe	256
45.5.12.0/24	AS16906	UNIVERSIDAD FRANCISCO GAVIDIA	256
45.5.23.0/24	AS273044	GRUPO ITTEL S.R.L.	256
45.5.250.0/24	AS271034	GM Telecom LTDA	256
45.5.251.0/24	AS271034	ACM NETWORKS	256

Hosted domains

There are 5 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

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
45.5.243.19	AS266124 AtivaNet Telecom Ltda	`12.84ms` from Curitiba, BR
45.5.242.56	AS266124 AtivaNet Telecom Ltda	`12.85ms` 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
3.30.104.23	AS8987 Amazon Data Services Ireland Ltd	`0.37ms` from Boardman, US
23.212.18.167	AS16625 Akamai Technologies, Inc.	`0.30ms` from Buenos Aires, AR
66.198.85.231	AS6453 TATA COMMUNICATIONS (AMERICA) INC	`0.08ms` from Dallas, US
36.78.245.71	AS7713 PT Telekomunikasi Indonesia	`6.79ms` from Jakarta, ID
182.186.161.151	AS17557 Pakistan Telecommunication Company Limited	`15.33ms` from Lahore, PK
184.120.48.23	AS212465 Comcast International Holdings UK Limited	`12.42ms` from London, GB
35.227.215.103	AS396982 Google LLC	`0.07ms` from Melbourne, AU
74.71.28.167	AS12271 Charter Communications Inc	`4.38ms` from New York City, US
79.250.1.55	AS3320 Deutsche Telekom AG	`3.15ms` from Nuernberg, DE
151.63.62.119	AS1267 WIND TRE S.P.A.	`11.84ms` from Rome, IT
66.218.200.71	AS23175 PogoZone	`2.61ms` from Seattle, US
177.96.139.103	AS18881 TELEFÔNICA BRASIL S.A	`1.47ms` from São Paulo, BR
86.63.97.199	AS35191 ASTA-NET S.A.	`8.39ms` from Warsaw, PL
83.235.56.151	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.59ms` from Athens, GR
117.240.240.23	AS9829 National Internet Backbone	`6.18ms` from Chennai, IN
162.14.226.23	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.23ms` from Chongqing, CN
52.116.222.135	AS36351 IBM Cloud	`1.01ms` from Dallas, US
3.121.206.135	AS16509 Amazon.com, Inc.	`0.16ms` from Frankfurt am Main, DE
76.102.83.39	AS7922 Comcast Cable Communications, LLC	`2.96ms` from Fremont, US
113.108.199.135	AS4134 CHINANET-BACKBONE	`2.22ms` from Guangzhou, CN
91.154.254.151	AS719 Elisa Oyj	`0.66ms` from Helsinki, FI
182.178.100.55	AS17557 Pakistan Telecommunication Company Limited	`6.40ms` from Karachi, PK
178.151.93.183	AS13188 CONTENT DELIVERY NETWORK LTD	`0.69ms` from Kyiv, UA
178.54.160.23	AS48437 PP "Merezha"	`2.02ms` from Kyiv, UA
77.93.132.103	AS8851 GCI Network Solutions Limited	`13.94ms` from London, GB

Traceroute

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

traceroute -a -n -q1 45.5.243.193

traceroute to 45.5.243.193 (45.5.243.193): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.31 159.068 ms

2 *

3 [AS53065] 187.86.49.77 178.663 ms

4 [AS267003] 181.191.192.101 213.336 ms

5 *

6 [AS266124] 45.5.240.62 177.259 ms

7 [AS266124] 45.5.243.193 176.078 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On January 19th 2026

What are IP address ranges?

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