38.3.129.0/24

AS273954 · FIBER57 TECHNOLOGY SRL

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Summary

Country	Dominican Republic
Domain	fiber57.com.do
ASN	AS273954
Parent Range	38.0.0.0/8
Registry	RWHOIS
ID	NET4-2603810018

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 38.3.129.0/24

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS174	PSINet, Inc.	16,777,216
38.0.0.0/8	AS273339	PSINet, Inc.	16,777,216
38.0.0.0/8	AS36048	PSINet, Inc.	16,777,216
38.0.0.0/8	AS7029	PSINet, Inc.	16,777,216

Nearby Ranges

BGP prefixes that overlap with 38.3.0.0/16

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS174	PSINet, Inc.	16,777,216
38.0.0.0/8	AS273339	PSINet, Inc.	16,777,216
38.0.0.0/8	AS36048	PSINet, Inc.	16,777,216
38.0.0.0/8	AS7029	PSINet, Inc.	16,777,216
38.3.64.0/20	AS398721	OXIO	4,096
38.3.16.0/20	AS20135	Ubiquity Nebraska, LLC	4,096
38.3.192.0/20	AS271909	TELECOMUNICACIONES, MANTENIMIENTO Y SERVICIOS P&C, C.A	4,096
38.3.152.0/21	AS52419	COOPERATIVA DE ELECTRICIDAD SERVICIO Y OBRAS PUBLICAS (CESOP)	2,048
38.3.148.0/22	AS52491	COOPERATIVA DE SERVICIOS PUBLICOS DE FATIMA LTDA CO SE FA LTDA	1,024
38.3.208.0/22	AS264255	INTERFIBRAS TELECOMUNICACOES LTDA	1,024
38.3.212.0/22	AS270984	M.V.M. TELECOMUNICACOES SERVICOS INTERNET LTDA	1,024
38.3.140.0/22	AS263598	BRX TELECOMUNICACOES LTDA - EPP	1,024
38.3.136.0/22	AS199724	TeknoDC Bilisim Teknolojileri A.S.	1,024
38.3.164.0/22	AS273595	METROFIBER TELECOMUNICACOES LTDA	1,024
38.3.132.0/23	AS274614	VELOX NETWORK SOLUCOES TECNOLOGICAS LTDA	512
38.3.186.0/24	AS273599	Adilson Dias da Silva ( H2A Telecom )	256
38.3.221.0/24	AS273254	Siglo Redes de Mexico, S.A.P.I. de C.V.	256
38.3.223.0/24	AS8053	INTERMAX FRES DCN, C.A.	256
38.3.134.0/24	AS273525	SMARSUL CONECT FREY LTDA	256
38.3.160.0/24	AS138064	PT. Jinom Network Indonesia	256
38.3.227.0/24	AS214056	Future Technology Group Ltd	256
38.3.162.0/24	AS274025	SERVICIOS INTEGRALES METFY TELECOM SPA	256
38.3.163.0/24	AS270157	ECCONETWORK SAS DE CV	256
38.3.178.0/24	AS61734	C M. Silva LTDA	256
38.3.179.0/24	AS265302	PJO PLUS VPS LTDA.	256
38.3.185.0/24	AS140121	HCIN Networks Pvt. Ltd.	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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
89.58.197.120	AS57353 vitroconnect GmbH	`6.44ms` from Duesseldorf, DE
79.146.216.248	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.65ms` from Madrid, ES
76.66.117.120	AS577 Bell Canada	`3.62ms` from Montreal, CA
118.184.249.8	AS23650 AS Number for CHINANET jiangsu province backbone	`7.96ms` from Nanjing, CN
13.222.121.88	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
13.52.86.168	AS16509 Amazon.com, Inc.	`0.16ms` from San Jose, US
32.210.1.136	AS46690 Southern New England Telephone Company and SNET America, Inc.	`8.59ms` from Secaucus, US
218.234.177.40	AS9318 SK Broadband Co Ltd	`7.02ms` from Seoul, KR
221.105.225.248	AS17676 SoftBank Corp.	`3.70ms` from Tokyo, JP
126.235.209.184	AS17676 SoftBank Corp.	`3.24ms` from Tokyo, JP
85.135.207.152	AS8257 Slovanet a.s.	`1.52ms` from Bratislava, SK
65.190.167.232	AS11426 Charter Communications Inc	`11.77ms` from Charlotte, US
40.113.193.248	AS8075 Microsoft Corporation	`0.20ms` from Des Moines, US
74.213.159.8	AS17378 TierPoint, LLC	`0.98ms` from Durham, US
5.130.70.184	AS31200 Novotelecom Ltd	`1.23ms` from Novosibirsk, RU
128.53.26.152	AS2514 NTT PC Communications, Inc.	`2.69ms` from Osaka, JP
14.0.89.56	AS38107 CDNetworks	`1.11ms` from Seoul, KR
1.174.247.152	AS3462 Data Communication Business Group	`3.78ms` from Taichung, TW
145.14.0.40	AS207283 Exact Group BV	`2.39ms` from Amsterdam, NL
64.227.177.56	AS14061 DigitalOcean, LLC	`0.26ms` from Bengaluru, IN
106.208.185.120	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`0.18ms` from Bengaluru, IN
193.193.166.232	AS203329 NTT Global Data Centers EMEA GmbH	`0.49ms` from Berlin, DE
3.125.0.216	AS16509 Amazon.com, Inc.	`0.24ms` from Frankfurt am Main, DE
87.142.38.232	AS3320 Deutsche Telekom AG	`7.39ms` from Frankfurt am Main, DE
122.172.122.88	AS24560 Bharti Airtel Ltd., Telemedia Services	`4.86ms` from Kolkata, IN

Traceroute

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

traceroute -a -n -q1 -f2 -m6 38.3.129.38

traceroute to 38.3.129.38 (38.3.129.38): 6 hops max, 52 byte packets

2 [AS174] 154.18.34.9 16.375 ms

3 [AS174] 154.54.92.70 21.657 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On September 18th 2025

What are IP address ranges?

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