181.232.227.0/24

AS271517 · ULTRA CORE TELECOMUNICACOES LTDA

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Summary

Country	Brazil
Domain	ultracore.net.br
ASN	AS271517
Registry	LACNIC
ID	MVS72

WHOIS Details

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

inetnum:     181.232.226.0/23
aut-num:     AS271517
abuse-c:     MVGSO23
owner:       ULTRA CORE TELECOMUNICACOES LTDA
ownerid:     16.878.615/0001-55
responsible: Marcos Vinicius Gomes de Souza
country:     BR
owner-c:     MVGSO23
tech-c:      GCSIN6
created:     20211203
changed:     20250422

nic-hdl-br:  MVGSO23
person:      Marcos Vinicius Gomes de Souza
e-mail:      [email protected]
country:     BR
created:     20181018
changed:     20250930

nic-hdl-br:  GCSIN6
person:      Global Conectividade Servi�o de Internet
e-mail:      [email protected]
country:     BR
created:     20200304
changed:     20250423

Nearby Ranges

BGP prefixes that overlap with 181.232.0.0/16

Range	ASN	Company	Num of IPs
181.232.0.0/17	AS13489	UNE EPM TELECOMUNICACIONES S.A.	32,768
181.232.164.0/22	AS271311	UPNET SOLUCOES E TECNOLOGIA EIRELI	1,024
181.232.144.0/22	AS271327	BEM MAIS SERVIÇOS DE TELECOMUNICAÇÕES	1,024
181.232.168.0/22	AS271352	Starsat Telecom Comercio e Serviços LTDA	1,024
181.232.136.0/22	AS271355	NEOTECH PROVEDOR DE INTERNET LTDA	1,024
181.232.132.0/22	AS271444	PREFEITURA DE VARGINHA	1,024
181.232.152.0/22	AS52892	COPREL TELECOM LTDA	1,024
181.232.208.0/22	AS271568	INTERNET S SECURITY TELECOM LTDA.	1,024
181.232.180.0/22	AS271812	CONEXT VENEZUELA, C.A.	1,024
181.232.196.0/22	AS272053	ANTUNES FLORES SERGIO OMAR (NUEVA NET)	1,024
181.232.156.0/22	AS272062	TV 2 S.A.	1,024
181.232.160.0/22	AS272064	LUMINET S.A.	1,024
181.232.184.0/22	AS272152	COOPERATIVA DE ELECTRICIDAD Y SERVICIOS PUBLICOS Y DE CREDITOS VILLA HUIDOBRO LTDA	1,024
181.232.220.0/22	AS272542	LEANDRO A DE OLIVEIRA SILVA INTERNET EIRELI	1,024
181.232.232.0/22	AS272548	BORGES ALEXANDRE & CIA LTDA	1,024
181.232.192.0/22	AS273979	LIZARSOAIN GREGORIO LUIS ALBERTO (CIBERGOLD WIFI)	1,024
181.232.200.0/22	AS271489	C V DE MELO FNET	1,024
181.232.204.0/22	AS271493	SPEED NET PEDRA	1,024
181.232.176.0/22	AS271516	UNAFIBER TELECOM LTDA	1,024
181.232.240.0/22	AS271550	FIBRANET TELECOM EIRELI	1,024
181.232.216.0/22	AS271552	Argusnet Comércio,Representação e Serviços Ltda	1,024
181.232.244.0/22	AS271553	LNC TELECOM SERVIÇOS LDTA	1,024
181.232.212.0/22	AS271555	SDMNET INFORMATICA LTDA - ME	1,024
181.232.230.0/23	AS272549	Connect LP - SERVICO DE COMUNICACAO MULTIMIDIA LTD	512
181.232.248.0/23	AS271567	JONATAN S COSTA COMUNICACAO MULTIMIDIA ME	512
181.232.224.0/23	AS264120	G20 Telecomunicacoes Ltda	512
181.232.228.0/23	AS271577	CLIKPOWER TELECOMUNICACOES EIRELI	512
181.232.250.0/23	AS271541	HAVAN SA	512
181.232.190.0/23	AS271935	AIRTIME TECHNOLOGY SRL	512
181.232.254.0/24	AS271467	RIO GRANDE DO SUL DEFENSORIA PUBLICA DO EST. DO RS	256
181.232.255.0/24	AS272035	QUINTAS.NET S.R.L	256
181.232.239.0/24	AS274061	FIBERGO FIBRA	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
181.232.227.124	AS271517 ULTRA CORE TELECOMUNICACOES LTDA	`2.51ms` from Sao 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
20.102.76.136	AS8075 Microsoft Corporation	`0.45ms` from Ashburn, US
94.69.227.184	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.12ms` from Athens, GR
163.120.31.120	AS1767 Indiana Higher Education Telecommunication System (IHETS)	`5.31ms` from Chicago, US
52.31.123.248	AS16509 Amazon.com, Inc.	`0.28ms` from Dublin, IE
74.178.114.8	AS8075 Microsoft Corporation	`0.18ms` from Dublin, IE
35.241.124.104	AS396982 Google LLC	`0.10ms` from Hong Kong, HK
164.73.4.8	AS1797 Uruguay	`5.65ms` from Montevideo, UY
93.109.172.40	AS6866 Cyprus Telecommunications Authority	`2.62ms` from Nicosia, CY
147.12.44.136	AS203424 TUSSA IKT AS	`14.18ms` from Oslo, NO
79.161.28.56	AS29695 Lyse Tele AS	`3.07ms` from Oslo, NO
24.145.49.136	AS11776 Breezeline	`17.29ms` from Pittsburgh, US
41.213.248.72	AS37002 Reunicable SAS	`9.44ms` from Saint-Denis, RE
67.243.116.168	AS12271 Charter Communications Inc	`6.82ms` from Secaucus, US
220.94.80.200	AS4766 Korea Telecom	`4.90ms` from Seoul, KR
180.68.168.248	AS9318 SK Broadband Co Ltd	`1.83ms` from Seoul, KR
1.116.35.232	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.47ms` from Shanghai, CN
121.30.36.152	AS4837 CHINA UNICOM China169 Backbone	`8.54ms` from Taiyuan, CN
108.239.24.8	AS7018 AT&T Enterprises, LLC	`10.95ms` from Atlanta, US
122.43.156.248	AS17858 LG POWERCOMM	`1.83ms` from Incheon, KR
60.165.203.216	AS4134 CHINANET-BACKBONE	`9.50ms` from Lanzhou, CN
38.79.222.200	AS174 Cogent Communications, LLC	`0.73ms` from New York City, US
179.111.243.216	AS27699 TELEFÔNICA BRASIL S.A	`4.10ms` from Osasco, BR
92.154.47.136	AS3215 Orange S.A.	`1.46ms` from Paris, FR
149.22.84.104	AS212238 Datacamp Limited	`0.45ms` from San Jose, US
94.140.59.136	AS12552 GlobalConnect AB	`1.56ms` from Stockholm, SE

Traceroute

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

traceroute -a -n -q1 181.232.227.117

traceroute to 181.232.227.117 (181.232.227.117): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 156.275 ms

2 *

3 *

4 *

5 *

6 [AS271517] 181.232.227.117 170.132 ms

Measurement taken from

IPinfo ProbeNet in Salt Lake City, US

On January 19th 2026

What are IP address ranges?

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