1. All IP Ranges
  2. 104.0.0.0/8
  3. 104.238.0.0/16
  4. AS21559  | 104.238.192.0/22

104.238.192.0/22

AS21559  ·  OSNET

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Summary

Country Puerto Rico
Domain fiberx.net
ASN AS21559
Registry ARIN
ID FIBER-78

WHOIS Details

NetHandle:      NET-104-238-192-0-1
OrgID:          FIBER-78
Parent:         NET-104-0-0-0-0
NetName:        FIBER-78
NetRange:       104.238.192.0 - 104.238.195.255
NetType:        allocation
RegDate:        2020-11-18
Updated:        2020-11-18
Source:         ARIN


OrgID:          FIBER-78
OrgName:        FiberX
CanAllocate:    
Street:         Metro Office Park Lot 6, Suite 104
City:           Guaynabo
State/Prov:     PR
Country:        PR
PostalCode:     00968
RegDate:        2017-02-21
Updated:        2024-11-25
OrgAdminHandle: RIVER336-ARIN
OrgTechHandle:  BOSCH27-ARIN
OrgTechHandle:  TREJO37-ARIN
OrgAbuseHandle: RIVER336-ARIN
OrgNOCHandle:   NOC33739-ARIN
OrgNOCHandle:   RIVER336-ARIN
OrgDNSHandle:   BOSCH27-ARIN
Source:         ARIN


POCHandle:      NOC33739-ARIN
IsRole:         Y
LastName:       NOC
FirstName:      
Street:         Metro Office Park Lot 6, Suite 104
City:           Guaynabo
State/Prov:     PR
Country:        PR
PostalCode:     00968
RegDate:        2023-12-20
Updated:        2024-12-24
OfficePhone:    +1-787-705-6999
Mailbox:        noc@fiberx.net
Source:         ARIN


POCHandle:      TREJO37-ARIN
IsRole:         N
LastName:       Trejo
FirstName:      Greider 
Street:         2 Urb. Gomez
City:           Humacao
State/Prov:     PR
Country:        US
PostalCode:     00791
RegDate:        2020-04-15
Updated:        2025-06-17
OfficePhone:    +1-787-655-1919
Mailbox:        gtrejo@osnetpr.com
Source:         ARIN


POCHandle:      RIVER336-ARIN
IsRole:         N
LastName:       Rivera
FirstName:      Ivan
Street:         Metro Office Park Lot 6, Suite 104
City:           Guaynabo
State/Prov:     PR
Country:        PR
PostalCode:     00968
RegDate:        2017-02-18
Updated:        2024-12-24
OfficePhone:    +1-787-705-6999
Mailbox:        irivera@fiberx.net
Source:         ARIN


POCHandle:      BOSCH27-ARIN
IsRole:         N
LastName:       Boschetti
FirstName:      Hector
Street:         Metro Office Park
Street:         lote 6 Suite 104
City:           Guaynabo
State/Prov:     PR
Country:        PR
PostalCode:     00968
RegDate:        2024-05-22
Updated:        2025-09-18
OfficePhone:    +1-787-930-3121
Mailbox:        hboschetti@fiberx.net
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 104.238.192.0/22

Range ASN Company Num of IPs
104.238.192.0/24 AS399291 Puerto Rico Fiber Network Inc 256

Nearby Ranges

BGP prefixes that overlap with 104.238.0.0/16

Range ASN Company Num of IPs
104.238.64.0/18 AS26496 GoDaddy.com, LLC 16,384
104.238.64.0/18 AS398787 GoDaddy.com, LLC 16,384
104.238.40.0/21 AS51809 HostRoyale LLC 2,048
104.238.0.0/22 AS2914 FASTPLANET LTD 1,024
104.238.252.0/22 AS20303 BBOL-9 1,024
104.238.200.0/22 AS394065 essensys Inc. 1,024
104.238.160.0/23 AS20473 Vultr Holdings, LLC 512
104.238.164.0/23 AS20473 Vultr Holdings, LLC 512
104.238.176.0/23 AS20473 Vultr Holdings, LLC 512
104.238.56.0/23 AS199959 Crowncloud US LLC 512
104.238.136.0/23 AS20473 Vultr Holdings, LLC 512
104.238.232.0/23 AS21559 FiberX 512
104.238.224.0/23 AS13760 Enco Electronic Systems, LLC 512
104.238.208.0/23 AS22820 Cybera, Inc. 512
104.238.218.0/23 AS13760 Enco Electronic Systems, LLC 512
104.238.4.0/23 AS202496 FASTPLANET LTD 512
104.238.58.0/23 AS51809 HostRoyale LLC 512
104.238.62.0/23 AS51809 HostRoyale LLC 512
104.238.156.0/23 AS20473 Vultr Holdings, LLC 512
104.238.158.0/23 AS20473 Vultr Holdings, LLC 512
104.238.212.0/24 AS396948 Cloud Web Manage 256
104.238.213.0/24 AS396948 Cloud Web Manage 256
104.238.199.0/24 AS397476 Biotronik Corporate Services U.S., Inc. 256
104.238.228.0/24 AS397731 EliteWork LLC 256
104.238.234.0/24 AS397731 EliteWork LLC 256
104.238.192.0/24 AS399291 Puerto Rico Fiber Network Inc 256
104.238.235.0/24 AS400331 Siteaction 256
104.238.24.0/24 AS49791 Individual Entrepreneur Anton Levin 256
104.238.27.0/24 AS50053 Individual Entrepreneur Anton Levin 256
104.238.238.0/24 AS11622 Orland Fire Protection District 256
104.238.237.0/24 AS63125 Cablevision Lightpath LLC 256
104.238.14.0/24 AS149428 FASTPLANET LTD 256
104.238.236.0/24 AS17054 VARSTREET INCORPORATION 256
104.238.11.0/24 AS202828 PATCHARAKORN COMMUNICATION LIMITED PARTNERSHIP 256
104.238.26.0/24 AS205380 GeekTeam L.L.C-FZ 256
104.238.30.0/24 AS209183 AkhaliNet LLC 256
104.238.29.0/24 AS210644 Aeza International LTD 256
104.238.31.0/24 AS211484 AR64008-RIPE 256
104.238.15.0/24 AS212238 FASTPLANET LTD 256
104.238.16.0/24 AS212238 FASTPLANET LTD 256
104.238.18.0/24 AS212238 FASTPLANET LTD 256
104.238.22.0/24 AS212238 FASTPLANET LTD 256
104.238.25.0/24 AS212238 FASTPLANET LTD 256
104.238.21.0/24 AS215391 Hostabil Bilisim Teknolojileri 256
104.238.23.0/24 AS215391 Hostabil Bilisim Teknolojileri 256
104.238.197.0/24 AS21811 Build-A-Bear Workshop, Inc. 256
104.238.229.0/24 AS26863 Gameserverkings 256
104.238.198.0/24 AS30139 United Technology Services Group Inc. 256

Hosted domains

There are 6 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
104.238.195.34 resultadoslaboratorioserhant.com 2
104.238.195.62 resultadostoledo6.com 1
104.238.193.86 proptics.net 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

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

IP Address ASN Details
104.238.195.5 AS21559 OSNET 0.27ms from San Juan, PR
104.238.194.42 AS6208 FiberX 0.33ms from San Juan, PR
104.238.192.37 AS399291 Puerto Rico Fiber Network Inc 1.68ms from San Juan, PR
104.238.193.177 AS21559 OSNET 0.35ms 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
101.240.38.22 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 10.80ms from Beijing, CN
208.98.249.6 AS6327 Shaw Communications 0.91ms from Calgary, CA
207.180.183.166 AS6079 RCN 8.71ms from Chicago, US
71.67.171.182 AS10796 Charter Communications Inc 9.30ms from Columbus, US
223.31.64.38 AS9583 Sify Limited 1.15ms from Hyderabad, IN
24.255.165.102 AS22773 Cox Communications Inc. 12.07ms from Kansas City, US
106.70.174.246 AS4804 Microplex PTY LTD 2.17ms from Melbourne, AU
80.182.48.86 AS3269 Telecom Italia S.p.A. 3.92ms from Milan, IT
80.20.231.70 AS3269 Telecom Italia S.p.A. 0.89ms from Milan, IT
97.116.19.214 AS209 CenturyLink Communications, LLC 1.41ms from Minneapolis, US
124.108.17.182 AS58678 Intech Online Private Limited 0.63ms from Mumbai, IN
91.153.91.246 AS719 Elisa Oyj 6.33ms from Oulu, FI
89.30.34.198 AS4455 IX Reach Ltd 0.51ms from Paris, FR
212.194.13.102 AS5410 Bouygues Telecom SA 6.61ms from Paris, FR
71.9.254.22 AS20115 Charter Communications LLC 10.14ms from San Jose, US
186.7.63.150 AS6400 Compañía Dominicana de Teléfonos S. A. 2.05ms from Santo Domingo, DO
86.38.219.198 AS212238 Datacamp Limited 0.10ms from Stockholm, SE
185.215.125.6 AS205521 Rahyab Payam Gostaran Co. P.J.S 18.79ms from Yerevan, AM
80.137.44.230 AS3320 Deutsche Telekom AG 3.68ms from Berlin, DE
71.233.214.198 AS7922 Comcast Cable Communications, LLC 6.41ms from Boston, US
186.141.17.102 AS22927 Telefonica de Argentina 12.05ms from Buenos Aires, AR
107.158.196.230 AS62904 Eonix Corporation 0.81ms from Dallas, US
50.218.232.166 AS7922 Comcast Cable Communications, LLC 8.37ms from Denver, US
90.214.11.246 AS5607 Sky UK Limited 9.35ms from Erith, GB
78.137.101.70 AS8560 IONOS SE 2.56ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f2 104.238.195.5
traceroute to 104.238.195.5 (104.238.195.5): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in San Juan, PR
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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