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	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	AS7029	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.188.128.0/19	AS54936	ZONA COMMUNICATIONS	8,192
38.188.0.0/19	AS265721	Cable Atlantico SRL	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
38.188.252.0/22	AS271957	SOMOS NETWORKS COLOMBIA S.A.S. BIC	1,024
38.188.104.0/22	AS273656	OAC TECNOLOGIA LTDA	1,024
38.188.244.0/22	AS272083	REYNOSO, S.R.L.	1,024
38.188.226.0/23	AS174	Cogent Communications - IPENG	512
38.188.100.0/23	AS272976	IFOX TELECOMUNICACIONES	512
38.188.176.0/23	AS273425	AUGE TELECOM LTDA	512
38.188.56.0/23	AS34666		512
38.188.225.0/24	AS273172	INTERCARIBE TV S.A.S.	256
38.188.48.0/24	AS273197	HH NETWORK	256
38.188.203.0/24	AS147279	OPTO COMMUNICATIONS PRIVATE LIMITED	256
38.188.51.0/24	AS174	Zenlayer Inc	256
38.188.224.0/24	AS273982	Els Inter Telecomunicaciones S.R.L.	256
38.188.202.0/24	AS3257	GEUS	256
38.188.50.0/24	AS174	Zenlayer Inc	256
38.188.49.0/24	AS399571	SKYNET COMMUNICATIONS OF KENTUCKY LLC	256
38.188.63.0/24	AS151006	PT Nesta Indo Media	256
38.188.178.0/24	AS174	Cogent Communications - IPENG	256
38.188.207.0/24	AS142307	PT CYB Media Group	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
38.188.103.2	AS274084 OWS OPTIMUM WIRELESS SERVICES, S.R.L.	`17.85ms` 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
4.227.139.248	AS8075 Microsoft Corporation	`0.48ms` from Ashburn, US
92.46.128.72	AS9198 JSC Kazakhtelecom	`18.93ms` from Astana, KZ
61.135.210.72	AS4808 China Unicom Beijing Province Network	`2.75ms` from Beijing, CN
193.23.161.136	AS206996 ZAP-Hosting GmbH	`0.10ms` from Kerkrade, NL
34.118.167.24	AS396982 Google LLC	`0.08ms` from Montreal, CA
212.92.126.8	AS213466 BPCE S.A.	`1.19ms` from Paris, FR
20.115.157.216	AS8075 Microsoft Corporation	`0.31ms` from Quincy, US
54.167.106.56	AS14618 Amazon.com, Inc.	`0.24ms` from Reston, US
95.53.9.136	AS12389 PJSC Rostelecom	`18.15ms` from Saint Petersburg, RU
102.24.48.184	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`11.79ms` from Tunis, TN
8.140.189.216	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.97ms` from Beijing, CN
102.47.254.120	AS8452 TE-AS	`4.06ms` from Cairo, EG
198.53.153.24	AS852 TELUS Communications Inc.	`4.04ms` from Calgary, CA
142.147.167.152	AS62874 Web2Objects LLC	`0.29ms` from Dallas, US
18.203.225.72	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
58.124.181.40	AS9318 SK Broadband Co Ltd	`6.95ms` from Incheon, KR
185.221.206.216	AS61323 ANS ACADEMY LIMITED	`0.44ms` from Manchester, GB
213.21.148.216	AS3302 Retelit Digital Services S.p.A.	`16.79ms` from Milan, IT
35.143.223.72	AS33363 Charter Communications, Inc	`14.66ms` from Orlando, US
23.22.131.72	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
100.25.5.88	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
95.249.224.40	AS3269 Telecom Italia S.p.A.	`10.50ms` from Rome, IT
189.230.55.184	AS8151 UNINET	`3.88ms` from Santiago de Queretaro, MX
67.248.253.200	AS11351 Charter Communications Inc	`12.20ms` from Secaucus, US
71.200.46.56	AS7922 Comcast Cable Communications, LLC	`6.09ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f2 38.188.103.1

traceroute to 38.188.103.1 (38.188.103.1): 64 hops max, 52 byte packets

2 [AS52468] 198.32.243.170 0.249 ms

3 [AS272971] 38.10.81.225 26.318 ms

4 [AS64126] 154.88.129.251 17.861 ms

5 *

6 [AS274084] 38.188.103.1 18.093 ms

Measurement taken from

IPinfo ProbeNet in Miami, US

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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