149.78.152.0/21

AS274181 · FIBERAR SRL

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Summary

Country	Argentina
Domain	fiberar.com
ASN	AS274181
Parent Range	149.78.144.0/20
Registry	RWHOIS
ID	NET4-954E900014

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 149.78.152.0/21

Range	ASN	Company	Num of IPs
149.78.144.0/20	AS274181	FIBERAR SRL	4,096
149.78.0.0/16	AS174	Cogent Communications, LLC	65,536

Nearby Ranges

BGP prefixes that overlap with 149.78.0.0/16

Range	ASN	Company	Num of IPs
149.78.0.0/16	AS174	Cogent Communications, LLC	65,536
149.78.96.0/19	AS265171	SITELBRA SISTEMA DE TELECOMUNICACOES DO BRASIL LTDA	8,192
149.78.32.0/19	AS263801	Linkear Srl	8,192
149.78.32.0/19	AS272030	Linkear Srl	8,192
149.78.208.0/20	AS266602	ODATA SP 01 S.A	4,096
149.78.144.0/20	AS274181	FIBERAR SRL	4,096
149.78.192.0/21	AS265171	SITELBRA SISTEMA DE TELECOMUNICACOES DO BRASIL LTDA	2,048
149.78.68.0/22	AS52630	Mottanet Scm - Servicos de Internet, Tecnologia e Telecomunicacoes LTDA	1,024
149.78.72.0/22	AS52630	Mottanet Scm - Servicos de Internet, Tecnologia e Telecomunicacoes LTDA	1,024
149.78.232.0/22	AS265197	São Miguel Telecomunicações e Informática Ltda	1,024
149.78.184.0/22	AS268581	QNAX LTDA	1,024
149.78.76.0/22	AS52630	Mottanet Scm - Servicos de Internet, Tecnologia e Telecomunicacoes LTDA	1,024
149.78.64.0/22	AS52630	Mottanet Scm - Servicos de Internet, Tecnologia e Telecomunicacoes LTDA	1,024
149.78.128.0/23	AS174	LAGUNAS TURCZYN NICOLAS	512
149.78.140.0/23	AS20207	Gigared S.A	512
149.78.142.0/24	AS174	Virtucom Networks	256
149.78.160.0/24	AS174	Cogent Communications - IPENG	256
149.78.136.0/24	AS20207	Gigared S.A	256
149.78.138.0/24	AS20207	Gigared S.A	256
149.78.133.0/24	AS64123	DODOLINK INTERNACIONAL S.R.L.	256
149.78.131.0/24	AS27823	DATTATEC.COM S.R.L.	256
149.78.137.0/24	AS174	ALL KOM S.A.	256
149.78.143.0/24	AS174		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

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

IP Address	ASN	Details
149.78.153.32	AS274181 FIBERAR SRL	`0.65ms` from Buenos Aires, AR
149.78.152.17	AS274181 FIBERAR SRL	`0.66ms` from Buenos Aires, AR
149.78.154.100	AS274181 FIBERAR SRL	`0.68ms` from Buenos Aires, AR

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
182.143.3.197	AS4134 CHINANET-BACKBONE	`7.07ms` from Chengdu, CN
34.30.95.181	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
69.176.92.133	AS25956 Logix	`1.12ms` from Dallas, US
40.135.234.21	AS7029 Windstream Communications LLC	`0.70ms` from Dallas, US
102.161.228.229	AS30999 EMTEL LIMITED	`12.20ms` from Ebene, MU
37.252.171.85	AS29990 Xandr Inc.	`0.36ms` from Frankfurt am Main, DE
151.101.67.21	AS54113 Fastly, Inc.	`0.06ms` from Lisbon, PT
185.20.40.5	AS61026 HASGARD s.a.r.l.	`3.13ms` from Lyon, FR
82.138.40.5	AS196796 JSC "AB ROSSIYA"	`0.89ms` from Moscow, RU
160.72.88.245	AS46887 Crown Castle Fiber LLC	`0.80ms` from New York City, US
187.38.24.21	AS28573 Claro NXT Telecomunicacoes Ltda	`2.26ms` from Osasco, BR
34.91.221.229	AS396982 Google LLC	`0.12ms` from Oudeschip, NL
189.42.232.197	AS4230 CLARO S.A.	`0.70ms` from Porto Alegre, BR
181.195.1.53	AS11830 Instituto Costarricense de Electricidad y Telecom.	`0.70ms` from San Jose, CR
23.71.26.245	AS7922 Comcast Cable Communications, LLC	`3.75ms` from San Jose, US
60.18.91.21	AS4837 CHINA UNICOM China169 Backbone	`9.69ms` from Tieling, CN
35.77.223.5	AS16509 Amazon.com, Inc.	`1.11ms` from Tokyo, JP
73.86.129.37	AS7922 Comcast Cable Communications, LLC	`5.71ms` from Ashburn, US
1.179.147.133	AS131293 TOT Public Company Limited	`2.07ms` from Bangkok, TH
41.203.63.133	AS36968 Electronic Communications Network (PTY) LTD	`1.15ms` from Cape Town, ZA
94.202.75.149	AS15802 Emirates Integrated Telecommunications Company PJSC	`3.68ms` from Dubai, AE
117.5.15.133	AS7552 Viettel Group	`4.18ms` from Hanoi, VN
139.255.4.197	AS9905 Linknet ASN	`2.50ms` from Jakarta, ID
98.153.45.229	AS20001 Charter Communications Inc	`2.40ms` from Los Angeles, US
78.124.25.213	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`19.15ms` from Lyon, FR

Traceroute

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

traceroute -a -n -q1 149.78.152.1

traceroute to 149.78.152.1 (149.78.152.1): 64 hops max, 52 byte packets

1 [AS7195] 200.25.62.66 0.362 ms

2 [AS64151] 76.72.169.9 0.944 ms

3 [AS274181] 149.78.152.1 0.659 ms

Measurement taken from

IPinfo ProbeNet in Buenos Aires, AR

On January 9th 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.

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