204.157.144.0/23

AS273586 · FLAVIO FERNANDO COSTA

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Summary

Country	Brazil
Domain
ASN	AS273586
Parent Range	204.157.0.0/16
Registry	ARIN
ID	FFCJNTIES-CGNT-NET-1

WHOIS Details

NetHandle:      NET-204-157-144-0-1
OrgID:          C10335748
Parent:         NET-204-157-0-0-1
NetName:        FFCJNTIES-CGNT-NET-1
NetRange:       204.157.144.0 - 204.157.145.255
NetType:        reassignment
RegDate:        2023-10-26
Updated:        2023-10-26
Source:         ARIN


OrgID:          C10335748
OrgName:        FLAVIO FERNANDO COSTA / JF NET TELECOMUNICACOES, INFORMATICA E SEGURANCA
CanAllocate:    
Street:         RUA CESARIO PADILHA 355 - CONJ. HABITACIONAL SAO JOSE
City:           JOANOPOLIS
State/Prov:     SAO PAULO
Country:        BR
PostalCode:     12980-000
RegDate:        2023-10-26
Updated:        2023-10-26
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 204.157.144.0/23

Range	ASN	Company	Num of IPs
204.157.0.0/16	AS174	Cogent Communications, LLC	65,536

Nearby Ranges

BGP prefixes that overlap with 204.157.0.0/16

Range	ASN	Company	Num of IPs
204.157.0.0/16	AS174	Cogent Communications, LLC	65,536
204.157.80.0/20	AS27694	Flamingo TV Bonaire B.V.	4,096
204.157.136.0/21	AS174	Cogent Communications - IPENG	2,048
204.157.108.0/22	AS53107	E-CONSULTERS ENTERPRISE LTDA	1,024
204.157.100.0/22	AS273648	Rede Gama Telecom	1,024
204.157.148.0/22	AS174	Cogent Communications - IPENG	1,024
204.157.188.0/22	AS46388	Max Internet Solutions LLC	1,024
204.157.104.0/22	AS265622	Wistarip Networks	1,024
204.157.162.0/23	AS174	Cogent Communications - IPENG	512
204.157.132.0/23	AS267219	NETWARE TELECOMUNICACOES E INFORMATICA EIRELI	512
204.157.248.0/23	AS399622	Wireless Data Net, LLC	512
204.157.166.0/23	AS272744	DC INTERNET LTDA	512
204.157.184.0/23	AS273143	SIGNAL PERU S.A.C.	512
204.157.254.0/24	AS271982	TELEVISION, PUNTO I COMUNICACIONES, S.R.L.	256
204.157.255.0/24	AS272830	TELCOMNET PERU S.A.C.	256
204.157.251.0/24	AS272868	SEQURE NETWORKS SRL	256
204.157.232.0/24	AS272930	Intercol Colombia	256
204.157.96.0/24	AS272951	Intercom Servicios C.A.	256
204.157.79.0/24	AS273506	Cnx Projetos e Tecnologia LTDA	256
204.157.76.0/24	AS274020	Cogent Communications - IPENG	256
204.157.240.0/24	AS274129	ABITAVERAS WIRELESS, S.R.L.	256
204.157.243.0/24	AS274131		256
204.157.244.0/24	AS274131		256
204.157.236.0/24	AS52511	MLINK TELECOM	256
204.157.250.0/24	AS270175	iCentral Sistemas y Comunicaciones, S.A. de C.V.	256
204.157.77.0/24	AS11432	Telium Telecomunicações Ltda	256
204.157.241.0/24	AS138096	PT INFORMASI NUSANTARA TEKNOLOGI	256
204.157.3.0/24	AS174	Cogent communications - IPENG	256
204.157.134.0/24	AS211084	RF COM S.R.L.	256
204.157.237.0/24	AS211580	BDR INFORMATICA Y COMUNICACIONES, SL	256
204.157.78.0/24	AS265315	F. L. CAHUE DE OLIVEIRA - INFORMATICA	256
204.157.234.0/24	AS265446	FASTNET TELECOM LTDA	256
204.157.245.0/24	AS268695	Carlos Andre de Oliveira	256
204.157.247.0/24	AS268695	Luis Felipe Alves de Souza	256
204.157.99.0/24	AS268952	DMZ INTERNET LTDA - MZ NET INTERNET FIBRA	256
204.157.246.0/24	AS269177	GILMAR DE O. SOARES LTDA / WAVIUM	256
204.157.233.0/24	AS269898	Sistema Comunicaciones TV SAC	256
204.157.98.0/24	AS11404	North Olympic Peninsula Data Centers, LLC	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
204.157.144.17	AS273586 FLAVIO FERNANDO COSTA	`2.46ms` from São Paulo, BR
204.157.145.1	AS273586 FLAVIO FERNANDO COSTA	`2.87ms` 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
80.149.101.103	AS3320 Deutsche Telekom AG	`1.02ms` from Berlin, DE
18.191.42.87	AS16509 Amazon.com, Inc.	`0.17ms` from Columbus, US
112.90.45.151	AS17816 China Unicom IP network China169 Guangdong province	`8.60ms` from Guangzhou, CN
103.94.212.199	AS136111 Kementerian Sosial Republik Indonesia	`1.09ms` from Jakarta, ID
122.46.207.103	AS17858 LG POWERCOMM	`1.94ms` from Seoul, KR
14.42.135.7	AS4766 Korea Telecom	`6.05ms` from Seoul, KR
112.163.68.135	AS4766 Korea Telecom	`7.76ms` from Seoul, KR
1.249.126.167	AS9318 SK Broadband Co Ltd	`6.08ms` from Seoul, KR
123.60.71.199	AS55990 Huawei Cloud Service data center	`3.29ms` from Shanghai, CN
144.243.209.247	AS11228 ARINC INCORPORATED	`1.33ms` from Singapore, SG
153.214.36.135	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.66ms` from Tokyo, JP
178.129.76.55	AS28812 PJSC "Bashinformsvyaz"	`9.05ms` from Yekaterinburg, RU
77.168.204.199	AS1136 KPN B.V.	`2.40ms` from Amsterdam, NL
8.131.137.87	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.77ms` from Beijing, CN
43.136.58.71	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.00ms` from Guangzhou, CN
60.168.254.71	AS4134 CHINANET-BACKBONE	`7.67ms` from Huai'an, CN
146.75.75.167	AS54113 Fastly, Inc.	`0.18ms` from London, GB
212.241.133.87	AS5413 Wavenet Limited	`0.45ms` from London, GB
68.53.250.7	AS7922 Comcast Cable Communications, LLC	`6.13ms` from Murfreesboro, US
52.76.8.87	AS16509 Amazon.com, Inc.	`0.11ms` from Singapore, SG
60.112.215.71	AS17676 SoftBank Corp.	`2.54ms` from Tokyo, JP
208.69.254.167	AS15101 Central 1 Credit Union	`1.31ms` from Toronto, CA
68.42.175.103	AS7922 Comcast Cable Communications, LLC	`7.69ms` from Flint, US
18.194.55.151	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
85.104.113.71	AS9121 Turk Telekomunikasyon Anonim Sirketi	`7.29ms` from Istanbul, TR

Traceroute

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

traceroute -a -n -q1 204.157.144.128

traceroute to 204.157.144.128 (204.157.144.128): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.31 334.461 ms

2 *

3 [AS263444] 138.36.164.91 386.242 ms

4 *

5 *

6 [AS273586] 204.157.144.20 385.566 ms

7 [AS273586] 204.157.144.128 341.015 ms

Measurement taken from

IPinfo ProbeNet in Jakarta, ID

On December 14th 2025

What are IP address ranges?

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