38.10.98.0/24

AS267521 · ULTRANET NETWORK

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Summary

Country	Brazil
Domain
ASN	AS267521
Parent Range	38.10.96.0/22
Registry	ARIN
ID	ULTRAFIBER-CGNT-NET-1

WHOIS Details

NetHandle:      NET-38-10-96-0-1
OrgID:          C08833806
Parent:         NET-38-0-0-0-1
NetName:        ULTRAFIBER-CGNT-NET-1
NetRange:       38.10.96.0 - 38.10.99.255
NetType:        reassignment
RegDate:        2022-08-22
Updated:        2026-01-26
Source:         ARIN


OrgID:          C08833806
OrgName:        ULTRAFIBER INFORMATICA E TELECOMUNICACOES LTDA
CanAllocate:    
Street:         842 AVENIDA GERALDO INACIO
City:           Coronel Fabriciano
State/Prov:     MINAS GERAIS
Country:        BR
PostalCode:     35170-150
RegDate:        2022-08-22
Updated:        2026-01-26
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 38.10.98.0/24

Range	ASN	Company	Num of IPs
38.10.96.0/22	AS267521	ULTRAFIBER INFORMATICA E TELECOMUNICACOES LTDA	1,024
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS213245	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS265518	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 38.10.0.0/16

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS213245	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS265518	Cogent Communications, LLC	16,777,216
38.10.192.0/19	AS1423	RAINBOW COMMUNICATIONS	8,192
38.10.32.0/19	AS32204	KPU Telecommunications	8,192
38.10.224.0/20	AS204170		4,096
38.10.72.0/21	AS63100	Lightspeed Services LLC	2,048
38.10.68.0/22	AS208972	GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI	1,024
38.10.104.0/22	AS263189	MISTICOM	1,024
38.10.132.0/22	AS263689	Telecable Central	1,024
38.10.64.0/22	AS396082	Cosotnet Inc	1,024
38.10.140.0/22	AS211396	DA.TA. NET DI TANZARELLA DANIELE	1,024
38.10.96.0/22	AS267521	ULTRAFIBER INFORMATICA E TELECOMUNICACOES LTDA	1,024
38.10.84.0/22	AS272802	CERED - Cooperativa de El Dorado	1,024
38.10.156.0/22	AS269366	WICONECTA BANDA LARGA LTDA	1,024
38.10.148.0/23	AS271896	Wilcom SpA	512
38.10.182.0/23	AS174	Cogent Communications - IPENG	512
38.10.150.0/23	AS174	MGL TECHNOLOGY MEGASPEED	512
38.10.100.0/23	AS270375	CONNECT TELECOM LTDA (UPLINK TELECOM LTDA)	512
38.10.152.0/23	AS272447	World Fibra Ltda	512
38.10.136.0/23	AS174	Cogent Communications - IPENG	512
38.10.244.0/23	AS53586	Wittenberg Telephone Company	512
38.10.246.0/24	AS174	Pacto Telecom LTDA	256
38.10.83.0/24	AS267034	Open IT Solutions LTDA.	256
38.10.145.0/24	AS272817		256
38.10.102.0/24	AS272823	SILVA CORRALES DANIEL FERNANDO	256
38.10.81.0/24	AS272971	NET LINK DOMINICANA EMIMAR SRL	256
38.10.82.0/24	AS272971	NET LINK DOMINICANA EMIMAR SRL	256
38.10.154.0/24	AS272984		256
38.10.131.0/24	AS273198	RODRIGUEZ CABLEVISION SRL	256
38.10.155.0/24	AS273493	Mta Telecom / Marcio Luis Sell - Telecom	256
38.10.130.0/24	AS213285	Eventkey Lda	256
38.10.139.0/24	AS270214	EXTRAVISION COMUNICACION, S.A.P.I. DE C.V.	256
38.10.103.0/24	AS264962	VOLTEC SERVICO DE AUTOMACAO TELECOM	256
38.10.138.0/24	AS268244	SPEEDNET CR LTDA	256
38.10.181.0/24	AS272003	CONEXION FIBRA S A S / PSE SAS	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

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

IP Address	ASN	Details
38.10.98.232	AS267521 ULTRANET NETWORK	`10.14ms` 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
178.116.31.120	AS6848 Telenet BV	`8.43ms` from Brussels, BE
98.21.83.8	AS7029 Windstream Communications LLC	`13.04ms` from Chicago, US
83.248.11.8	AS1257 Tele2 Sverige AB	`10.26ms` from Copenhagen, DK
217.42.180.216	AS2856 British Telecommunications PLC	`5.98ms` from Erith, GB
84.247.43.136	AS25369 Hydra Communications Ltd	`0.06ms` from Glasgow, GB
61.40.246.88	AS3786 LG DACOM Corporation	`1.67ms` from Incheon, KR
46.98.0.216	AS15377 TRADITIONAL LLC	`3.60ms` from Kyiv, UA
86.161.128.40	AS2856 British Telecommunications PLC	`6.67ms` from London, GB
97.164.104.200	AS6167 Verizon Business	`10.17ms` from Miami, US
176.206.250.248	AS1267 WIND TRE S.P.A.	`8.16ms` from Milan, IT
120.193.79.88	AS9808 China Mobile Communications Group Co., Ltd.	`9.46ms` from Nanjing, CN
216.153.113.88	AS2527 Sony Network Communications Inc.	`1.92ms` from Osaka, JP
116.30.6.8	AS4134 CHINANET-BACKBONE	`2.08ms` from Shenzhen, CN
124.169.55.232	AS7545 TPG Telecom Limited	`1.93ms` from Sydney, AU
126.227.151.136	AS17676 SoftBank Corp.	`2.94ms` from Tokyo, JP
122.155.180.168	AS9335 National Telecom Public Company Limited	`0.29ms` from Bangkok, TH
92.43.206.24	AS44460 MEDIACENTER HUNGARY INFORMATIKAI SZOLGALTATO ES UZEMELTETO kft	`0.51ms` from Budapest, HU
104.154.45.152	AS396982 Google LLC	`0.40ms` from Council Bluffs, US
149.81.43.72	AS36351 IBM Cloud	`1.43ms` from Frankfurt am Main, DE
135.220.166.104	AS8075 Microsoft Corporation	`0.32ms` from Frankfurt am Main, DE
154.86.223.232	AS134175 SH2206-AP	`0.71ms` from Hong Kong, HK
175.237.155.168	AS4766 Korea Telecom	`1.98ms` from Incheon, KR
46.64.111.24	AS5607 Sky UK Limited	`3.52ms` from London, GB
75.249.136.200	AS6167 Verizon Business	`13.32ms` from New York City, US
157.143.234.216	AS8399 SEWAN SAS	`0.61ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f5 38.10.98.225

traceroute to 38.10.98.225 (38.10.98.225): 64 hops max, 52 byte packets

5 [AS267521] 38.10.98.225 13.534 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On February 16th 2026

What are IP address ranges?

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