38.188.103.0/24

AS274084 · OWS OPTIMUM WIRELESS SERVICES, S.R.L.

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Summary

Country	Dominican Republic
Domain	owsoptimum.com
ASN	AS274084
Parent Range	38.0.0.0/8
Registry	RWHOIS
ID	NET4-26BC660017

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 38.188.103.0/24

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS205384	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS206706	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 38.188.0.0/16

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS206706	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS205384	Cogent Communications, LLC	16,777,216
38.188.0.0/19	AS265721	Cable Atlantico SRL	8,192
38.188.128.0/19	AS54936	Wyyerd Group	8,192
38.188.112.0/20	AS213305	Simsalasim Germany GmbH	4,096
38.188.216.0/21	AS135600	Whiz Communications Pte Ltd	2,048
38.188.208.0/21	AS46632	Southwest Arkansas Telephone Cooperative	2,048
38.188.244.0/22	AS272083	REYNOSO, S.R.L.	1,024
38.188.252.0/22	AS271957	SOMOS NETWORKS COLOMBIA S.A.S. BIC	1,024
38.188.104.0/22	AS273656	OAC TECNOLOGIA LTDA	1,024
38.188.176.0/23	AS273425	AUGE TELECOM LTDA	512
38.188.100.0/23	AS272976	IFOX TELECOMUNICACIONES	512
38.188.56.0/23	AS34666		512
38.188.226.0/23	AS174	Cogent Communications - IPENG	512
38.188.207.0/24	AS142307	PT CYB Media Group	256
38.188.203.0/24	AS147279	OPTO COMMUNICATIONS PRIVATE LIMITED	256
38.188.50.0/24	AS174	Zenlayer Inc	256
38.188.51.0/24	AS174	Zenlayer Inc	256
38.188.178.0/24	AS174	Cogent Communications - IPENG	256
38.188.63.0/24	AS151006	PT Nesta Indo Media	256
38.188.225.0/24	AS273172	INTERCARIBE TV S.A.S.	256
38.188.48.0/24	AS273197	HH NETWORK	256
38.188.202.0/24	AS3257	GEUS	256
38.188.49.0/24	AS399571	SKYNET COMMUNICATIONS OF KENTUCKY LLC	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

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

IP Address	ASN	Details
38.188.103.8	AS274084 OWS OPTIMUM WIRELESS SERVICES, S.R.L.	`17.92ms` from Miami, US

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
20.31.255.152	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
4.227.139.248	AS8075 Microsoft Corporation	`0.54ms` from Ashburn, US
181.121.216.120	AS23201 Telecel S.A.	`9.62ms` from Asuncion, PY
135.224.66.248	AS8075 Microsoft Corporation	`0.52ms` from Chicago, US
167.8.125.8	AS63156 TEGNA Inc.	`15.70ms` from Dallas, US
66.137.65.40	AS7018 AT&T Enterprises, LLC	`6.61ms` from Dallas, US
84.140.0.184	AS3320 Deutsche Telekom AG	`3.91ms` from Frankfurt am Main, DE
18.167.183.120	AS16509 Amazon.com, Inc.	`0.13ms` from Hong Kong, HK
70.247.34.152	AS7018 AT&T Enterprises, LLC	`1.40ms` from Houston, US
73.29.211.40	AS7922 Comcast Cable Communications, LLC	`4.76ms` from New York City, US
184.190.163.56	AS22773 Cox Communications Inc.	`4.47ms` from Phoenix, US
79.110.9.40	AS29512 Cable TVK in area of Wroclaw	`3.08ms` from Poznan, PL
99.33.55.216	AS7018 AT&T Enterprises, LLC	`18.38ms` from San Antonio, US
13.213.32.200	AS16509 Amazon.com, Inc.	`0.10ms` from Singapore, SG
34.85.60.104	AS396982 Google LLC	`0.13ms` from Tokyo, JP
216.211.57.24	AS32277 TBayTel	`14.62ms` from Toronto, CA
60.205.130.248	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.81ms` from Beijing, CN
209.134.44.136	AS17356 Vermont Telephone Company, Inc.	`5.73ms` from Boston, US
124.187.83.104	AS1221 Telstra Limited	`6.20ms` from Brisbane, AU
47.189.62.40	AS5650 Frontier Communications of America, Inc.	`1.64ms` from Dallas, US
98.38.54.8	AS7922 Comcast Cable Communications, LLC	`4.77ms` from Denver, US
83.194.111.40	AS3215 Orange S.A.	`10.48ms` from Frankfurt am Main, DE
107.174.62.120	AS36352 HostPapa	`0.34ms` from Los Angeles, US
201.0.238.24	AS27699 TELEFÔNICA BRASIL S.A	`0.67ms` from Osasco, BR
52.156.127.8	AS8075 Microsoft Corporation	`0.16ms` 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 38.188.103.5

traceroute to 38.188.103.5 (38.188.103.5): 64 hops max, 52 byte packets

3 [] 206.41.108.175 0.362 ms

4 [AS272971] 38.10.81.225 19.784 ms

5 [AS64126] 154.88.129.251 19.186 ms

6 [AS274084] 38.188.103.5 18.157 ms

Measurement taken from

IPinfo ProbeNet in Miami, US

On January 19th 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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