AS number details

AS399291

Puerto Rico Fiber Network Inc  ·  fibernetpr.com

Puerto Rico

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AS399291 – Puerto Rico Fiber Network Inc

Field Value
Country Puerto Rico
Website fibernetpr.com
Hosted domains 11
Number of IPv4 3,072
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry arin
Allocated 5 years ago on Jan 27, 2021
Updated 8 months ago on Mar 09, 2025

IP Ranges

Netblock Company Num of IPs
38.226.32.0/21 Puerto Rico Fiber Network Inc 2,048
23.134.164.0/24 Puerto Rico Fiber Network Inc 256
104.238.192.0/24 Puerto Rico Fiber Network Inc 256
154.64.217.0/24 OSNet Wireless 256
200.5.31.0/24 Puerto Rico Fiber Network Inc 256
Netblock Company
2607:efc0::/32 Puerto Rico Fiber Network Inc
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WHOIS Details

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                                                ASHandle:       AS399291
                                                OrgID:          AS399291
                                                ASName:         AS399291
                                                ASNumber:       AS399291
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 11 domain names hosted across 4 IP addresses on this ASN.

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IP Address Domain Domains on this IP
154.64.217.168 █████████ 8
104.238.192.29 ██████████ 1
154.64.217.182 ██████████ 1
104.238.192.26 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS400939 Cooperativa de Telecomunicaciones de Puerto Rico (CTPR COOP)
AS6208 FiberX
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS6208 FiberX
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS400939 Cooperativa de Telecomunicaciones de Puerto Rico (CTPR COOP)
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Pingable IPs

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

IP Address ASN Details
38.226.39.255 AS399291 Puerto Rico Fiber Network Inc 0.30ms from San Juan, PR
104.238.192.37 AS399291 Puerto Rico Fiber Network Inc 1.76ms from San Juan, PR
2607:efc0:f1b3:1:a01:c4af:0:1 AS399291 Puerto Rico Fiber Network Inc 1.00ms from San Juan, PR
2607:efc0:840:4400:ae8b:a9ff:feeb:1565 AS399291 Puerto Rico Fiber Network Inc 5.08ms from San Juan, PR
154.64.217.25 AS399291 Puerto Rico Fiber Network Inc 0.33ms from San Juan, PR
38.226.32.243 AS399291 Puerto Rico Fiber Network Inc 2.16ms from San Juan, PR
2607:efc0:f1b0:b:a5:ac10:0:1 AS399291 Puerto Rico Fiber Network Inc 0.36ms from San Juan, PR
200.5.31.39 AS399291 Puerto Rico Fiber Network Inc 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
103.93.239.11 AS136609 Forerunner Computer Systems Pty Ltd 1.42ms from Adelaide, AU
4.156.221.235 AS8075 Microsoft Corporation 0.62ms from Ashburn, US
68.250.213.75 AS7018 AT&T Enterprises, LLC 8.20ms from Atlanta, US
44.253.43.171 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
34.77.69.11 AS396982 Google LLC 0.17ms from Brussels, BE
94.146.205.251 AS9158 Telenor A/S 1.83ms from Copenhagen, DK
80.149.184.43 AS3320 Deutsche Telekom AG 0.91ms from Hamburg, DE
108.234.56.203 AS7018 AT&T Enterprises, LLC 7.19ms from Kansas City, US
115.146.82.203 AS10148 The University of Melbourne, Melbourne, Victoria 0.72ms from Melbourne, AU
151.67.151.107 AS1267 WIND TRE S.P.A. 11.53ms from Milan, IT
186.194.12.59 AS270945 WLNET PROVEDOR DE INTERNET FRANCA LTDA 6.55ms from Osasco, BR
20.118.162.251 AS8075 Microsoft Corporation 0.48ms from Phoenix, US
27.210.85.139 AS4837 CHINA UNICOM China169 Backbone 2.24ms from Qingdao, CN
106.247.222.171 AS3786 LG DACOM Corporation 2.19ms from Seoul, KR
118.222.229.187 AS9318 SK Broadband Co Ltd 2.13ms from Seoul, KR
192.69.124.91 AS62943 Bluebird Network 5.21ms from St. Louis, US
117.56.214.219 AS4782 Data Communication Business Group 4.61ms from Taipei, TW
35.79.153.219 AS16509 Amazon.com, Inc. 0.18ms from Tokyo, JP
146.103.99.203 AS216071 SERVERS TECH FZCO 0.18ms from Amsterdam, NL
76.97.15.43 AS7922 Comcast Cable Communications, LLC 4.49ms from Atlanta, US
62.182.56.11 AS34762 Combell NV 0.69ms from Brussels, BE
102.189.222.123 AS24835 Vodafone Data 9.83ms from Cairo, EG
68.227.202.219 AS22773 Cox Communications Inc. 8.17ms from Providence, US
77.71.158.155 AS12709 Melita Limited 6.27ms from Qormi, MT
188.233.128.27 AS39435 JSC ER-Telecom Holding 10.49ms from Samara, RU

Traceroute

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

$
traceroute -a -n -q1 -f2 38.226.32.243
traceroute to 38.226.32.243 (38.226.32.243): 64 hops max, 52 byte packets
2 [] 204.138.0.87 0.359 ms
3 [AS399291] 38.226.39.3 0.458 ms
4 [AS399291] 200.5.31.39 0.469 ms
Measurement taken from IPinfo ProbeNet in San Juan, PR
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS399291 at robtex.

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