138.204.240.0/24

AS263913 · CIDADE ONLINE LTDA

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Summary

Country	Brazil
Domain	coltelecom.net.br
ASN	AS263913
Parent Range	138.204.240.0/22
Registry	LACNIC
ID	ALL104

WHOIS Details

inetnum:     138.204.240.0/22
aut-num:     AS263913
abuse-c:     ALNLO13
owner:       CIDADE ONLINE EIRELE
ownerid:     10.933.482/0001-96
responsible: ANDRE LUIZ NEPOMUCENO LOPES
owner-c:     ALNLO13
tech-c:      ALNLO13
inetrev:     138.204.240.0/22
nserver:     ns1.coltelecom.net.br
nsstat:      20210520 AA
nslastaa:    20210520
nserver:     ns2.coltelecom.net.br
nsstat:      20210520 AA
nslastaa:    20210520
created:     20150807
changed:     20180523

nic-hdl-br:  ALNLO13
person:      ANDRÉ LUIZ N. LOPES
created:     20150518
changed:     20200917

Overlapping Ranges

BGP prefixes that contain 138.204.240.0/24

Range	ASN	Company	Num of IPs
138.204.240.0/22	AS263913	CIDADE ONLINE EIRELE	1,024

Nearby Ranges

BGP prefixes that overlap with 138.204.0.0/16

Range	ASN	Company	Num of IPs
138.204.212.0/22	AS61890	Adaptlink Serviços de Comunicação Multimídia Ltda.	1,024
138.204.104.0/22	AS262523	HELP DESK NET TELECOMUNICACOES LTDA ME	1,024
138.204.28.0/22	AS262790	Central Server Informática Ltda	1,024
138.204.156.0/22	AS263687	Daniel Alejandro Tomsic( RF COMUNICACIONES)	1,024
138.204.40.0/22	AS263756	LINKUP INTERNET SRL	1,024
138.204.4.0/22	AS263777	COOPERATIVA TELEFONICA Y OSPA DE TOSTADO LDA.	1,024
138.204.160.0/22	AS263811	COOPERATIVA UNION DEL SUD	1,024
138.204.20.0/22	AS263878	FONTNET ME	1,024
138.204.68.0/22	AS263880	WANTEL TECNOLOGIA LTDA. EPP	1,024
138.204.56.0/22	AS263882	ALDEIR TRIGUEIRO DA COSTA - ME	1,024
138.204.96.0/22	AS263884	Infotech de Bom Jardim C. de material de inf. Ltda	1,024
138.204.84.0/22	AS263886	oliveira santos telecomunicacoes ltda	1,024
138.204.132.0/22	AS263888	FIUZA INFORMÁTICA & TELECOMUNICAÇÃO LTDA ME	1,024
138.204.48.0/22	AS263891	TURBONET INFO E TELECOM	1,024
138.204.112.0/22	AS263897	Jr Conect Solucoes Em Rede Ltda - ME	1,024
138.204.116.0/22	AS263898	Total Automação Com. de Peças e Equip. Inf.. LTDA	1,024
138.204.148.0/22	AS263900	CHNET Telecom	1,024
138.204.52.0/22	AS263902	José Rildo Da Silva & Cia Ltda	1,024
138.204.196.0/22	AS263904	IUB Telecom Ltda	1,024
138.204.200.0/22	AS263905	New Group Telecomunicacoes LTDA	1,024
138.204.120.0/22	AS263906	SE-CONNECT INTERNET BANDA LARGA LTDA ME	1,024
138.204.184.0/22	AS263907	Softway Fibra	1,024
138.204.192.0/22	AS263908	VICONTEC TECNOLOGIA INTERNET E REDES LTDA	1,024
138.204.172.0/22	AS263911	GPT - GLOBAL PAICANDU TELECOM LTDA - ME	1,024
138.204.176.0/22	AS263912	PIXEL TELECOMUNICAÇÃO LTDA	1,024
138.204.240.0/22	AS263913	CIDADE ONLINE EIRELE	1,024
138.204.224.0/22	AS263915	Connectronic Servicos Ltda	1,024
138.204.232.0/22	AS263917	Nossarede Telecom LTDA ME	1,024
138.204.188.0/22	AS263918	WS TELECOMUNICACOES LTDA EPP	1,024
138.204.124.0/22	AS264411	Costa Do Sol TV a cabo	1,024
138.204.16.0/22	AS271015	NET LESSA SERVICOS	1,024
138.204.24.0/22	AS14868	Ligga Telecomunicações S.A.	1,024
138.204.168.0/22	AS273934	A & D FOR CABLE TELEVISION IN THE SOUTHERN PERU SAC	1,024
138.204.0.0/22	AS28075	ARLINK S.A.	1,024
138.204.72.0/22	AS28146	MHNET TELECOM	1,024
138.204.92.0/22	AS28165	FIBRION INTERNET LTDA	1,024
138.204.136.0/22	AS28210	GIGA MAIS FIBRA TELECOMUNICACOES S.A.	1,024
138.204.208.0/22	AS28294	GIGA MAIS FIBRA TELECOMUNICACOES S.A.	1,024
138.204.144.0/22	AS28343	UNIFIQUE TELECOMUNICACOES S/A	1,024
138.204.60.0/22	AS28343	Unifique Telecomunicações SA	1,024
138.204.88.0/22	AS28649	Desktop Sigmanet Comunicação Multimídia SA	1,024
138.204.236.0/22	AS52320	GlobeNet Cabos Submarinos Colombia, S.A.S.	1,024
138.204.32.0/22	AS52573	Une Telecom Ltda	1,024
138.204.64.0/22	AS53181	K2 Telecom e Multimidia LTDA ME	1,024
138.204.216.0/22	AS61510	Cooperativa Telefonica de Calafate Ltda.	1,024
138.204.36.0/22	AS61775	AW Fibra	1,024
138.204.12.0/24	AS273000	TELCOM MIKROTIK PERU S.A.C.	256

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
138.204.240.50	AS263913 CIDADE ONLINE LTDA	`50.88ms` 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
93.185.44.104	AS49800 GNC-Alfa CJSC	`1.20ms` from Abovyan, AM
81.240.52.168	AS5432 Proximus NV	`5.21ms` from Amsterdam, NL
23.100.27.136	AS8075 Microsoft Corporation	`0.41ms` from Ashburn, US
20.1.104.136	AS8075 Microsoft Corporation	`0.39ms` from Boydton, US
148.70.4.104	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.74ms` from Chengdu, CN
98.157.79.72	AS10796 Charter Communications Inc	`10.45ms` from Flint, US
188.74.196.168	AS9009 M247 Europe SRL	`0.28ms` from Frankfurt am Main, DE
46.159.95.136	AS12389 PJSC Rostelecom	`1.31ms` from Krasnodar, RU
77.101.85.88	AS5089 Virgin Media Limited	`12.86ms` from London, GB
79.12.39.136	AS3269 Telecom Italia S.p.A.	`5.34ms` from Milan, IT
35.154.84.8	AS16509 Amazon.com, Inc.	`0.12ms` from Mumbai, IN
192.50.56.8	AS17687 National University Corporation Nagoya University	`4.23ms` from Osaka, JP
185.158.66.72	AS202657 Pavel Jochim	`8.94ms` from Prague, CZ
172.179.134.216	AS8075 Microsoft Corporation	`0.26ms` from Quincy, US
162.240.230.104	AS46606 Unified Layer	`1.99ms` from Salt Lake City, US
47.74.147.168	AS45102 Alibaba (US) Technology Co., Ltd.	`0.63ms` from Singapore, SG
187.70.76.248	AS22085 Claro S/A	`18.89ms` from Vinhedo, BR
184.15.22.200	AS5650 Frontier Communications of America, Inc.	`10.71ms` from Ashburn, US
56.137.15.248	AS8987 Amazon Data Services Ireland Ltd	`0.29ms` from Boardman, US
73.253.192.88	AS7922 Comcast Cable Communications, LLC	`6.04ms` from Boston, US
113.165.186.152	AS45899 VNPT Corp	`5.28ms` from Da Nang, VN
91.56.77.232	AS3320 Deutsche Telekom AG	`8.00ms` from Frankfurt am Main, DE
31.120.189.216	AS2856 British Telecommunications PLC	`2.64ms` from London, GB
94.175.76.56	AS5089 Virgin Media Limited	`14.78ms` from London, GB
52.151.60.88	AS8075 Microsoft Corporation	`0.30ms` from Quincy, US

Traceroute

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

traceroute -a -n -q1 -f3 138.204.240.13

traceroute to 138.204.240.13 (138.204.240.13): 64 hops max, 52 byte packets

3 [AS3356] 212.162.28.77 1.07 ms

4 [AS3549] 200.189.212.98 178.701 ms

5 [AS3549] 189.125.36.38 165.679 ms

6 *

7 *

8 *

9 [AS263913] 138.204.240.13 208.622 ms

Measurement taken from

IPinfo ProbeNet in Ljubljana, SI

On October 17th 2025

What are IP address ranges?

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