1. All IP Ranges
  2. 204.0.0.0/8
  3. 204.15.0.0/16
  4. AS30526  | 204.15.144.0/21

204.15.144.0/21

AS30526  ·  Neptuno Media, Inc.

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Summary

Country Puerto Rico
Domain neptunopr.com
ASN AS30526
Registry ARIN
ID NEPTUNO-NET-2

WHOIS Details

NetHandle:      NET-204-15-144-0-1
OrgID:          NEPTU
Parent:         NET-204-0-0-0-0
NetName:        NEPTUNO-NET-2
NetRange:       204.15.144.0 - 204.15.151.255
NetType:        allocation
RegDate:        2005-09-06
Updated:        2022-01-04
TechHandle:     FIGUE127-ARIN
TechHandle:     JR1848-ARIN
TechHandle:     PVJ7-ARIN
AbuseHandle:    FIGUE127-ARIN
AbuseHandle:    JR1848-ARIN
Source:         ARIN


OrgID:          NEPTU
OrgName:        NeptunoMedia Inc.
CanAllocate:    
Street:         PO Box 191995
City:           San Juan
State/Prov:     PR
Country:        PR
PostalCode:     00918
RegDate:        2002-09-30
Updated:        2025-01-07
OrgAdminHandle: PAN13-ARIN
OrgTechHandle:  JR1848-ARIN
OrgTechHandle:  PVJ7-ARIN
OrgAbuseHandle: JR1848-ARIN
OrgAbuseHandle: PVJ7-ARIN
OrgRoutingHandle:   PVJ7-ARIN
OrgDNSHandle:   PVJ7-ARIN
Source:         ARIN


POCHandle:      FIGUE127-ARIN
IsRole:         N
LastName:       Figueroa
FirstName:      Carlos
Street:         PO Box 191995
City:           San Juan
State/Prov:     PR
Country:        PR
PostalCode:     00919-1995
RegDate:        2018-08-16
Updated:        2024-01-05
OfficePhone:    +1-787-777-0018
Mailbox:        abuse@neptunopr.com
Mailbox:        cfigueroa@neptunopr.com
Source:         ARIN


POCHandle:      JR1848-ARIN
IsRole:         N
LastName:       Ralat
FirstName:      Jose
Street:         Metro Office Park Street 1 Lot 18 
Street:         Neptuno Building
City:           Guaynabo
State/Prov:     
Country:        PR
PostalCode:     00969
RegDate:        2002-07-03
Updated:        2026-01-08
OfficePhone:    +1-787-777-0018
Mailbox:        jralat@neptunopr.com
Source:         ARIN


POCHandle:      PAN13-ARIN
IsRole:         N
LastName:       Andres
FirstName:      Pedro
Street:         Metro Office Park Street 1 Lot 18 
Street:         Neptuno Building
City:           Guaynabo
State/Prov:     Puerto Rico
Country:        PR
PostalCode:     00969
RegDate:        2003-10-15
Updated:        2026-01-05
OfficePhone:    +1-787-777-0018
Mailbox:        pandres@neptunopr.com
Source:         ARIN


POCHandle:      PVJ7-ARIN
IsRole:         N
LastName:       Perez Ventura
FirstName:      Juan
Street:         PO Box 191995
City:           San juan
State/Prov:     
Country:        PR
PostalCode:     00919-1995
RegDate:        2022-01-04
Updated:        2026-01-05
OfficePhone:    +1-787-774-0018
MobilePhone:    +1-787-205-9448
Mailbox:        jperez@neptunopr.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 204.15.0.0/16

Range ASN Company Num of IPs
204.15.24.0/21 AS46262 ResTech Services LLC 2,048
204.15.8.0/21 AS13331 MetaPeer 2,048
204.15.152.0/21 AS4497 Upsala Co-operative Telephone Association 2,048
204.15.72.0/21 AS16509 Amazon.com, Inc. 2,048
204.15.248.0/21 AS46562 Performive LLC 2,048
204.15.56.0/21 AS4181 TDS TELECOM 2,048
204.15.184.0/21 AS398649 SwitchWorks Technologies Inc. 2,048
204.15.192.0/21 AS30176 Priority Colo Inc 2,048
204.15.120.0/21 AS33398 Miva Merchant, Inc. 2,048
204.15.100.0/22 AS17378 TierPoint, LLC 1,024
204.15.132.0/22 AS33322 Network Data Center Host, Inc. 1,024
204.15.220.0/22 AS31915 Mojo Broadband 1,024
204.15.48.0/22 AS33606 TekLinks, Inc. 1,024
204.15.164.0/22 AS35937 MarquisNet 1,024
204.15.176.0/22 AS19609 M&A Technology, Inc 1,024
204.15.84.0/22 AS13415 FirstDigital Communications, LLC 1,024
204.15.4.0/22 AS200598 Lunarnaut, LLC 1,024
204.15.232.0/22 AS14712 One Step Consulting, Inc. 1,024
204.15.52.0/22 AS15204 INTERSTATE TELECOMMUNICATIONS COOPERATIVE, INC. 1,024
204.15.96.0/22 AS29765 DataChambers, LLC 1,024
204.15.20.0/22 AS32934 Facebook, Inc. 1,024
204.15.40.0/23 AS133120 Hosted Network Pty Ltd 512
204.15.44.0/23 AS16942 Citizens Telephone Cooperative 512
204.15.32.0/23 AS33361 THE WIRE INC. 512
204.15.110.0/23 AS53597 Hoyos Consulting LLC 512
204.15.43.0/24 AS399347 Simple Fiber, LLC 256
204.15.42.0/24 AS400716 Redmond Hosting 256
204.15.46.0/24 AS17378 Galls 256
204.15.171.0/24 AS137544 Bullhorn International Inc. 256
204.15.41.0/24 AS133120 HN 256
204.15.40.0/24 AS133120 HN 256
204.15.169.0/24 AS53699 Panamax Inc 256
204.15.207.0/24 AS174 GRAYCOM, L.C. 256

Hosted domains

There are 11 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
204.15.145.178 caribbeanexclusiveservice.com 1

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

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

IP Address ASN Details
204.15.150.226 AS30526 Neptuno Media, Inc. 0.74ms from San Juan, PR
204.15.146.1 AS30526 Neptuno Media, Inc. 0.69ms from San Juan, PR
204.15.147.197 AS30526 Neptuno Media, Inc. 0.73ms from San Juan, PR
204.15.148.226 AS30526 Neptuno Media, Inc. 0.78ms from San Juan, PR
204.15.149.1 AS30526 Neptuno Media, Inc. 0.73ms from San Juan, PR
204.15.145.56 AS30526 Neptuno Media, Inc. 0.90ms from San Juan, PR
204.15.151.161 AS30526 Neptuno Media, Inc. 0.68ms from San Juan, PR

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
194.7.91.37 AS702 Verizon Business 1.97ms from Amsterdam, NL
212.200.136.181 AS8400 TELEKOM SRBIJA a.d. 0.40ms from Belgrade, RS
182.75.169.213 AS9498 BHARTI Airtel Ltd. 0.74ms from Bengaluru, IN
196.118.212.133 AS36925 MEDITELECOM 5.16ms from Casablanca, MA
34.68.39.213 AS396982 Google LLC 0.10ms from Council Bluffs, US
88.74.145.197 AS3209 Vodafone GmbH 5.13ms from Duesseldorf, DE
45.160.44.245 AS268438 ELADIO FERREIRA DOS SANTOS NETO-ME 17.91ms from Fortaleza, BR
200.167.172.245 AS4230 CLARO S.A. 0.47ms from Fortaleza, BR
95.163.172.69 AS15943 wilhelm.tel GmbH 0.44ms from Hamburg, DE
60.12.49.53 AS4837 CHINA UNICOM China169 Backbone 8.51ms from Hangzhou, CN
191.98.160.245 AS27843 WIN EMPRESAS S.A.C. 0.25ms from Lima, PE
66.22.93.133 AS48851 Radware Ltd 0.44ms from London, GB
89.118.64.133 AS8968 BT Italia S.p.A. 6.54ms from Milan, IT
153.202.194.5 AS4713 NTT DOCOMO BUSINESS,Inc. 2.52ms from Osaka, JP
174.26.87.197 AS209 CenturyLink Communications, LLC 2.13ms from Phoenix, US
182.214.15.133 AS17858 LG POWERCOMM 1.92ms from Seoul, KR
111.251.5.197 AS3462 Data Communication Business Group 2.22ms from Taipei, TW
46.159.116.133 AS12389 PJSC Rostelecom 14.00ms from Tbilisi, GE
182.169.90.53 AS2527 Sony Network Communications Inc. 3.24ms from Tokyo, JP
45.88.0.101 AS208949 HBING LIMITED 0.43ms from Amsterdam, NL
23.71.11.149 AS7922 Comcast Cable Communications, LLC 7.74ms from Atlanta, US
197.52.205.85 AS8452 TE-AS 6.43ms from Cairo, EG
51.137.138.213 AS8075 Microsoft Corporation 0.14ms from Cardiff, GB
102.218.74.165 AS328950 Green Telecom Limited 1.74ms from Dar es Salaam, TZ
128.176.250.5 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 6.38ms from Duesseldorf, DE

Traceroute

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

$
traceroute -a -n -q1 204.15.150.153
traceroute to 204.15.150.153 (204.15.150.153): 64 hops max, 52 byte packets
1 [AS15169] 64.233.175.57 110.79 ms
2 *
3 [AS23520] 63.245.6.115 147.467 ms
4 [AS30526] 76.72.246.210 181.635 ms
5 [AS30526] 204.15.150.153 149.858 ms
Measurement taken from IPinfo ProbeNet in Berlin, DE
On

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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