1. All IP Ranges
  2. 208.0.0.0/8
  3. 208.81.0.0/16
  4. AS21559  | 208.81.58.0/23

208.81.58.0/23

AS21559  ·  OSNET

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Summary

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

WHOIS Details

NetHandle:      NET-208-81-58-0-1
OrgID:          FIBER-78
Parent:         NET-208-0-0-0-0
NetName:        FIBER-78
NetRange:       208.81.58.0 - 208.81.59.255
NetType:        allocation
RegDate:        2017-03-30
Updated:        2018-12-10
TechHandle:     RIVER336-ARIN
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:      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


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:        2026-02-01
OfficePhone:    +1-787-705-6999
Mailbox:        irivera@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:      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:        2026-02-01
OfficePhone:    +1-787-705-6999
Mailbox:        noc@fiberx.net
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 208.81.0.0/16

Range ASN Company Num of IPs
208.81.168.0/21 AS30526 NeptunoMedia Inc. 2,048
208.81.48.0/21 AS19223 Ntegrated Solutions 2,048
208.81.192.0/21 AS26123 Independence Telecommunications Utility 2,048
208.81.88.0/21 AS19345 Bard College at Simon's Rock 2,048
208.81.176.0/21 AS19383 Web Elite LLC 2,048
208.81.40.0/21 AS22995 Xplore Inc. 2,048
208.81.128.0/21 AS3257 PleskLogin Net 2,048
208.81.0.0/21 AS18451 LES.NET 2,048
208.81.224.0/21 AS19709 Helix Computer Systems, Inc. 2,048
208.81.152.0/21 AS18913 WIRED OR WIRELESS INC. 2,048
208.81.20.0/22 AS10340 Emanon.com, Inc. 1,024
208.81.116.0/22 AS133847 Anpple Tech Enterprise 1,024
208.81.148.0/22 AS14230 ARK Data Centers LLC 1,024
208.81.136.0/22 AS18959 Radia Inc., PS 1,024
208.81.32.0/22 AS19240 MeridianLink, Inc. 1,024
208.81.120.0/22 AS19432 Sierra Wireless, Inc. 1,024
208.81.236.0/22 AS19740 Sudjam, LLC 1,024
208.81.200.0/22 AS21859 Zenlayer Inc 1,024
208.81.84.0/22 AS3257 GTT Americas, LLC 1,024
208.81.36.0/22 AS33010 The Interchurch Center 1,024
208.81.160.0/22 AS36290 The Cable of St. Kitts 1,024
208.81.96.0/22 AS394646 Eagle Eye Networks, Inc 1,024
208.81.188.0/22 AS396982 Google LLC 1,024
208.81.16.0/22 AS399337 Netcrawler Inc 1,024
208.81.60.0/22 AS40393 Crosslink Networks 1,024
208.81.142.0/23 AS18482 City of Raleigh 512
208.81.206.0/23 AS36445 Coextro 512
208.81.116.0/24 AS133847 Anpple Tech Enterprise 256
208.81.164.0/24 AS40065 MEYU TECHNOLOGY INC 256
208.81.165.0/24 AS40065 GAMEWAVE HONGKONG HOLDINGS LIMITED 256
208.81.166.0/24 AS40065 Meyu Technology INC. 256
208.81.56.0/24 AS36363 PACIFIC LIGHTWAVE, A CALIFORNIA CORPORATION 256
208.81.167.0/24 AS40065 PDXX 256
208.81.140.0/24 AS395814 Wabash Valley Power Association Inc. 256
208.81.239.0/24 AS396026 Ross Monge 256
208.81.141.0/24 AS396420 Valley Fiber Ltd. 256
208.81.205.0/24 AS7040 Hua Tian Technology Co. Ltd. 256
208.81.204.0/24 AS7040 Polymer Network 256
208.81.200.0/24 AS21859 ZENLA-1 256
208.81.202.0/24 AS21859 ZENLA-1 256
208.81.203.0/24 AS21859 ZENLA-1 256
208.81.119.0/24 AS133847 Anpple Tech Enterprise 256
208.81.209.0/24 AS25670 thinkCSC 256
208.81.57.0/24 AS23005 Citizens Business Bank 256
208.81.118.0/24 AS133847 Anpple Tech Enterprise 256
208.81.117.0/24 AS133847 Anpple Tech Enterprise 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

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

IP Address ASN Details
208.81.59.202 AS21559 OSNET 0.31ms 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
188.166.72.199 AS14061 DigitalOcean, LLC 0.23ms from Amsterdam, NL
154.29.243.199 AS46261 QuickPacket, LLC 0.22ms from Ashburn, US
156.146.40.23 AS60068 Datacamp Limited 0.31ms from Bratislava, SK
185.145.25.135 AS208864 Weserve B.V. 3.01ms from Dronten, NL
87.35.88.135 AS1213 ASIERA TECHNOLOGY SERVICES CLG 7.68ms from Dublin, IE
209.196.3.247 AS11506 Oracle Corporation 0.57ms from Frankfurt am Main, DE
194.27.214.55 AS8517 National Academic Network and Information Center 10.87ms from Istanbul, TR
94.236.114.231 AS15395 Rackspace Ltd. 1.11ms from London, GB
90.200.224.231 AS5607 Sky UK Limited 5.37ms from London, GB
88.10.171.71 AS3352 TELEFONICA DE ESPANA S.A.U. 9.16ms from Madrid, ES
191.92.143.39 AS27831 Colombia Móvil 13.71ms from Medellin, CO
108.5.184.103 AS701 Verizon Business 1.55ms from New York City, US
194.0.16.215 AS197440 Consiglio Nazionale delle Ricerche 0.37ms from Rome, IT
83.198.192.7 AS3215 Orange S.A. 4.19ms from Saint-Denis, RE
183.120.75.167 AS4766 Korea Telecom 5.58ms from Seoul, KR
175.166.9.135 AS4837 CHINA UNICOM China169 Backbone 3.85ms from Tieling, CN
202.162.155.71 AS23788 JCOM Co., Ltd. 12.75ms from Tokyo, JP
121.106.251.7 AS2516 KDDI CORPORATION 6.37ms from Tokyo, JP
150.95.62.23 AS7506 GMO Internet Group, Inc. 0.47ms from Tokyo, JP
95.99.2.119 AS50266 Odido Netherlands B.V. 4.72ms from Amsterdam, NL
109.175.229.247 AS58075 X2com BV 1.90ms from Amsterdam, NL
73.40.140.167 AS7922 Comcast Cable Communications, LLC 10.45ms from Reston, US
94.68.115.23 AS6799 Ote SA (Hellenic Telecommunications Organisation) 18.09ms from Thessaloniki, GR
142.59.167.167 AS21949 Beanfield Technologies Inc. 0.42ms from Toronto, CA
109.245.161.135 AS15958 CETINdoo-NET 0.66ms from Belgrade, RS

Traceroute

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

$
traceroute -a -n -q1 -f2 208.81.59.202
traceroute to 208.81.59.202 (208.81.59.202): 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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