38.191.236.0/23

AS272436 · TERCIO FELIPE LOURENCO PEREIRA

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Summary

Country	Brazil
Domain
ASN	AS272436
Parent Range	38.0.0.0/8
Registry	RWHOIS
ID	NET4-26BFEC0017

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 38.191.236.0/23

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216

Nearby Ranges

BGP prefixes that overlap with 38.191.0.0/16

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.191.0.0/19	AS395876	Huxley Communications Cooperative	8,192
38.191.48.0/20	AS266475	Sem Fronteiras Telecomunicações LTDA	4,096
38.191.128.0/20	AS8948	099 Primo Communications Ltd	4,096
38.191.96.0/20	AS22006	Community Infrastructure Partners LLC	4,096
38.191.168.0/21	AS399541	Cleveland Broadband, LLC	2,048
38.191.176.0/21	AS400941	NUBINITY	2,048
38.191.240.0/21	AS135600	Whiz Communications Pte Ltd	2,048
38.191.232.0/22	AS267335	MUNDIAL TELECOMUNICACAO LTDA - ME	1,024
38.191.156.0/22	AS13576	Santel Communications Cooperative, Inc.	1,024
38.191.72.0/22	AS27860	Trans Ocean Network	1,024
38.191.248.0/22	AS215421		1,024
38.191.184.0/22	AS273726	DUNET TELECOM LTDA	1,024
38.191.116.0/22	AS216200	Dinnet d.o.o. Gracanica	1,024
38.191.124.0/22	AS264023	Sette Telecom LTDA	1,024
38.191.72.0/22	AS265867	Trans Ocean Network	1,024
38.191.36.0/22	AS61615	FALE S.A., BR	1,024
38.191.228.0/23	AS174	Cogent Communications - IPENG	512
38.191.164.0/23	AS142307	PT CYB Media Group	512
38.191.144.0/23	AS11785	Element 8 Internet	512
38.191.230.0/23	AS174	DUBHE MEDIA TECHNOLOGY LIMITED	512
38.191.44.0/23	AS174	Cogent Communications - IPENG	512
38.191.64.0/23	AS174	Cogent Communications - IPENG	512
38.191.88.0/23	AS272027	Megared Telecom LLC	512
38.191.148.0/23	AS272367	GRIDNED, S. DE R.L. DE C.V.	512
38.191.94.0/23	AS272447	World Fibra Ltda	512
38.191.34.0/23	AS273063		512
38.191.238.0/23	AS273153	CONSURED S.A.S.	512
38.191.154.0/23	AS273454	Telvia Telecomunicacoes LTDA / Telvia Internet	512
38.191.188.0/23	AS273619	ION TELECOMUNICACOES LTDA	512
38.191.190.0/24	AS273174	NOVACOM TIC S.A.S	256
38.191.161.0/24	AS273180	Three Networks S.R.L	256
38.191.41.0/24	AS273221	Fibrazo SAS	256
38.191.83.0/24	AS273366	LAIKOS SOLUCOES EM TELECOMUNICACOES LTDA	256
38.191.47.0/24	AS266836	Cooperativa de Provisión de Electricidad y Servicios Públicos General Cabrera	256
38.191.91.0/24	AS139989	PT Pedjoeang Digital Networks	256
38.191.42.0/24	AS273078	Servinet Comunicaciones S.A.S	256
38.191.32.0/24	AS274116		256
38.191.82.0/24	AS274619	Ala Telecom	256
38.191.254.0/24	AS272990	Aysatec Telecomunicaciones S.A.S.	256
38.191.33.0/24	AS272873	Acero Cooperativa Limitada	256
38.191.160.0/24	AS272868	SEQURE NETWORKS SRL	256
38.191.147.0/24	AS272781	Moduli	256
38.191.43.0/24	AS273078	Servinet Comunicaciones S.A.S	256
38.191.146.0/24	AS273132	VALLE ISP S.A.S.	256
38.191.46.0/24	AS269788	MEGACABLE, C.A.	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

Read more

Pingable IPs

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

IP Address	ASN	Details
38.191.237.64	AS272436 TERCIO FELIPE LOURENCO PEREIRA	`9.91ms` from Fortaleza, BR
38.191.236.10	AS272436 TERCIO FELIPE LOURENCO PEREIRA	`8.46ms` from Fortaleza, 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
44.224.173.167	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
35.166.158.39	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
45.174.54.215	AS267867 COMISION ARBITRAL DEL CONVENIO MULTILATERAL	`1.34ms` from Buenos Aires, AR
34.41.116.7	AS396982 Google LLC	`0.38ms` from Council Bluffs, US
151.16.171.55	AS1267 WIND TRE S.P.A.	`5.62ms` from Milan, IT
79.50.20.39	AS3269 Telecom Italia S.p.A.	`6.44ms` from Naples, IT
4.249.96.119	AS8075 Microsoft Corporation	`0.19ms` from Phoenix, US
2.71.17.183	AS44034 Hi3G Access AB	`15.37ms` from Stockholm, SE
126.1.145.151	AS17676 SoftBank Corp.	`17.17ms` from Tokyo, JP
14.193.205.71	AS4721 JCOM Co., Ltd.	`11.47ms` from Tokyo, JP
185.160.122.71	AS35146 AB NET S.R.L.	`8.49ms` from Vienna, AT
111.172.229.231	AS138982 Hubei Jiangxia IDC	`1.76ms` from Wuhan, CN
173.67.245.23	AS701 Verizon Business	`4.58ms` from Ashburn, US
65.18.13.7	AS557 University of Maine System	`10.64ms` from Boston, US
104.199.194.231	AS396982 Google LLC	`0.16ms` from Chang-hua, TW
103.137.40.103	AS138917 JUPITER ONLINE SERVICES	`0.57ms` from Dhaka, BD
20.45.72.151	AS8075 Microsoft Corporation	`3.65ms` from Dubai, AE
210.108.112.103	AS3786 LG DACOM Corporation	`1.55ms` from Incheon, KR
221.140.204.23	AS9318 SK Broadband Co Ltd	`1.41ms` from Incheon, KR
112.210.200.71	AS9299 Philippine Long Distance Telephone Company	`3.06ms` from Manila, PH
222.9.157.55	AS18126 Chubu Telecommunications Company, Inc.	`5.75ms` from Osaka, JP
112.240.20.71	AS4837 CHINA UNICOM China169 Backbone	`4.68ms` from Qingdao, CN
181.173.149.55	AS7418 TELEFÓNICA CHILE S.A.	`2.83ms` from Santiago, CL
84.115.75.39	AS8412 T-Mobile Austria GmbH	`7.20ms` from Vienna, AT
181.93.160.119	AS7303 Telecom Argentina S.A.	`5.06ms` from Asuncion, PY

Traceroute

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

traceroute -a -n -q1 -f7 38.191.237.64

traceroute to 38.191.237.64 (38.191.237.64): 64 hops max, 52 byte packets

7 [AS272436] 38.191.237.64 10.195 ms

Measurement taken from

IPinfo ProbeNet in Fortaleza, BR

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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