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:      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:      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:      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

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
208.81.206.0/23 AS36445 Coextro 512
208.81.204.0/23 AS47086 Netminders Server Hosting 512
208.81.142.0/23 AS18482 City of Raleigh 512
208.81.164.0/24 AS40065 MEYU TECHNOLOGY INC 256
208.81.165.0/24 AS40065 GAMEWAVE HONGKONG HOLDINGS LIMITED 256
208.81.56.0/24 AS36363 PACIFIC LIGHTWAVE, A CALIFORNIA CORPORATION 256
208.81.166.0/24 AS40065 Meyu Technology INC. 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
208.81.167.0/24 AS40065 PDXX 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
208.81.116.0/24 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

83 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 0.34ms 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
73.251.226.55 AS7922 Comcast Cable Communications, LLC 7.93ms from Ashburn, US
1.202.73.39 AS4847 China Networks Inter-Exchange 2.77ms from Beijing, CN
52.39.90.39 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
41.59.202.23 AS33765 TANZANIA TELECOMMUNICATIONS CO. LTD 10.21ms from Dar es Salaam, TZ
197.225.222.231 AS23889 Mauritius Telecom Ltd 3.29ms from Ebene, MU
124.227.10.199 AS4134 CHINANET-BACKBONE 3.54ms from Nanning, CN
69.119.29.103 AS6128 Cablevision Systems Corp. 8.59ms from Newark, US
183.150.208.39 AS4134 CHINANET-BACKBONE 8.95ms from Ningbo, CN
209.120.241.55 AS3257 GTT Communications Inc. 0.15ms from Toronto, CA
41.137.38.199 AS36884 Wana Corporate 2.80ms from Casablanca, MA
63.133.208.71 AS35860 Imagine Networks 11.01ms from Columbus, US
172.108.137.103 AS5650 Frontier Communications of America, Inc. 0.49ms from Dallas, US
93.239.195.103 AS3320 Deutsche Telekom AG 3.72ms from Duesseldorf, DE
83.196.118.23 AS3215 Orange S.A. 9.05ms from Frankfurt am Main, DE
180.124.229.247 AS4134 CHINANET-BACKBONE 9.71ms from Huai'an, CN
51.132.138.119 AS8075 Microsoft Corporation 0.23ms from London, GB
176.168.133.103 AS5410 Bouygues Telecom SA 5.96ms from Lyon, FR
52.171.126.71 AS8075 Microsoft Corporation 0.22ms from San Antonio, US
192.100.176.87 AS16762 Grupo Bimbo, S.A.B. de C.V. 0.56ms from Santiago de Queretaro, MX
203.60.145.87 AS58982 DataPipe 0.75ms from Singapore, SG
61.228.46.55 AS3462 Data Communication Business Group 1.65ms from Taipei, TW
99.229.203.119 AS812 Rogers Communications Canada Inc. 3.28ms from Toronto, CA
61.52.63.39 AS4837 CHINA UNICOM China169 Backbone 1.40ms from Zhengzhou, CN
71.18.8.183 AS396986 Bytedance Inc. 0.18ms from Ashburn, US
194.195.214.7 AS63949 Akamai Connected Cloud 0.34ms from Atlanta, 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 -m6 208.81.58.92
traceroute to 208.81.58.92 (208.81.58.92): 6 hops max, 52 byte packets
3 [AS749] 11.16.250.126 2.093 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Jakarta, ID
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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