186.226.17.0/24

AS262763 · CTF TECHNOLOGIES DO BRASIL LTDA

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Summary

Country	Brazil
Domain	portalctf.com.br
ASN	AS262763
Registry	LACNIC
ID	FLB31

WHOIS Details

inetnum:     186.226.16.0/20
aut-num:     AS262763
abuse-c:     TEDAD2
owner:       CTF TECHNOLOGIES DO BRASIL LTDA
ownerid:     72.840.002/0001-08
responsible: Fabio Marques
owner-c:     FLBRA84
tech-c:      CTTEC
inetrev:     186.226.16.0/21
nserver:     titan.fleetcor.com.br
nsstat:      20211216 AA
nslastaa:    20211216
nserver:     centauro.fleetcor.com.br
nsstat:      20211216 AA
nslastaa:    20211216
nserver:     minotauro.fleetcor.com.br
nsstat:      20211216 AA
nslastaa:    20211216
inetrev:     186.226.28.0/22
nserver:     titan.fleetcor.com.br
nsstat:      20211218 AA
nslastaa:    20211218
nserver:     centauro.fleetcor.com.br
nsstat:      20211218 AA
nslastaa:    20211218
nserver:     minotauro.fleetcor.com.br
nsstat:      20211218 AA
nslastaa:    20211218
created:     20100806
changed:     20140108

nic-hdl-br:  FLBRA84
person:      Fleetcor Brasil
created:     20180727
changed:     20190412

nic-hdl-br:  CTTEC
person:      CTF TECH
created:     20121029
changed:     20180726

nic-hdl-br:  TEDAD2
person:      Tec - DBTRANS Administradora
created:     20150918
changed:     20210526

Nearby Ranges

BGP prefixes that overlap with 186.226.0.0/16

Range	ASN	Company	Num of IPs
186.226.32.0/20	AS28343	UNIFIQUE TELECOMUNICACOES S/A	4,096
186.226.224.0/20	AS28333	LOCAL DATACENTER SOLUCOES EM COMUNICACAO LTDA	4,096
186.226.64.0/20	AS28329	Megatelecom Telecomunicacoes Ltda	4,096
186.226.160.0/20	AS53180	INFORTEL COMUNICACOES LTDA	4,096
186.226.112.0/20	AS53178	SCNet Equipamentos de Informática Ltda	4,096
186.226.176.0/20	AS262999	IVI TECNOLOGIA E COMUNICAÇÃO LTDA	4,096
186.226.0.0/20	AS262773	PROXXIMA TELECOMUNICACOES SA	4,096
186.226.96.0/20	AS52999	START TELECOM LTDA	4,096
186.226.200.0/21	AS262290	Newparce Telecomunicações Ltda ME	2,048
186.226.192.0/21	AS262764	USONET INTERNET TECNOLOGIC EIRELI	2,048
186.226.208.0/21	AS263008	RIO CABLE CORPORATE LTDA - ME	2,048
186.226.144.0/21	AS28343	Unifique Telecomunicações SA	2,048
186.226.152.0/21	AS28343	Unifique Telecomunicações SA	2,048
186.226.52.0/22	AS262979	MERCURIO TELECOM LTDA	1,024
186.226.220.0/22	AS273309	UNI TELECOM LTDA	1,024
186.226.253.0/24	AS263011	R F S TELECOMUNICACOES LTDA	256
186.226.217.0/24	AS273443	INOVATECH NETWORKS	256
186.226.252.0/24	AS263011	6P Telecom 2 Ltda	256
186.226.249.0/24	AS263011	R F S TELECOMUNICACOES LTDA	256
186.226.90.0/24	AS272748	RiverNET ISP	256
186.226.218.0/24	AS262957	Canal ISP - Soluções em Tecnologia LTDA	256
186.226.219.0/24	AS267185	CCS Camboriú Cable System de Telecomunicações Ltda	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
186.226.17.5	AS262763 CTF TECHNOLOGIES DO BRASIL LTDA	`0.28ms` 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
20.86.145.152	AS8075 Microsoft Corporation	`0.30ms` from Amsterdam, NL
72.13.63.40	AS16838 VeriSign Infrastructure & Operations	`1.40ms` from Ashburn, US
101.98.141.248	AS9790 Two Degrees Networks Limited	`1.49ms` from Auckland, NZ
39.105.214.200	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.88ms` from Beijing, CN
73.102.141.152	AS7922 Comcast Cable Communications, LLC	`10.10ms` from Chicago, US
125.187.1.200	AS17858 LG POWERCOMM	`2.19ms` from Incheon, KR
105.242.235.136	AS36994 Vodacom	`1.80ms` from Johannesburg, ZA
47.181.64.136	AS5650 Frontier Communications of America, Inc.	`3.54ms` from Los Angeles, US
167.62.153.216	AS6057 Administracion Nacional de Telecomunicaciones	`1.74ms` from Montevideo, UY
119.45.38.136	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.92ms` from Nanjing, CN
66.24.189.184	AS11351 Charter Communications Inc	`18.25ms` from Philadelphia, US
104.53.93.8	AS7018 AT&T Enterprises, LLC	`5.24ms` from Redding, US
62.94.38.184	AS3302 Retelit Digital Services S.p.A.	`5.73ms` from Rome, IT
185.11.124.88	AS19551 Incapsula Inc	`0.09ms` from San Jose, US
58.79.7.24	AS3786 LG DACOM Corporation	`1.42ms` from Seoul, KR
91.119.86.232	AS8412 T-Mobile Austria GmbH	`5.18ms` from Vienna, AT
94.31.225.168	AS35154 PJSC Rostelecom	`0.86ms` from Yekaterinburg, RU
85.187.152.184	AS55293 A2 Hosting, Inc.	`0.34ms` from Amsterdam, NL
87.66.56.184	AS5432 Proximus NV	`2.12ms` from Brussels, BE
181.101.243.248	AS7303 Telecom Argentina S.A.	`7.82ms` from Buenos Aires, AR
38.246.6.88	AS397142 City of Fort Collins	`1.85ms` from Denver, US
115.212.250.216	AS4134 CHINANET-BACKBONE	`9.10ms` from Hangzhou, CN
27.74.90.152	AS7552 Viettel Group	`2.82ms` from Ho Chi Minh City, VN
13.43.218.24	AS16509 Amazon.com, Inc.	`0.20ms` from London, GB
193.233.176.56	AS56690 VNET LLC	`1.11ms` from Moscow, RU

Traceroute

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

traceroute -a -n -q1 -f7 186.226.17.3

traceroute to 186.226.17.3 (186.226.17.3): 64 hops max, 52 byte packets

7 [AS3257] 65.175.54.180 1.433 ms

8 *

9 [AS3549] 200.189.212.186 185.921 ms

10 *

11 *

12 [AS262763] 186.226.17.3 178.948 ms

Measurement taken from

IPinfo ProbeNet in Seattle, US

On February 7th 2026

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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