Autonomous System 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
IPv4 addresses 3,072
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type ISP
Registry arin
Allocated 5 years ago on Jan 27, 2021
Updated a year 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
154.64.217.182 ██████████ 1
104.238.192.26 ██████████ 1
104.238.192.29 ██████████ 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
38.226.32.254 AS399291 Puerto Rico Fiber Network Inc 2.07ms from San Juan, PR
2607:efc0:f1b0:b:a5:ac10:0:1 AS399291 Puerto Rico Fiber Network Inc 0.38ms from San Juan, PR
104.238.192.37 AS399291 Puerto Rico Fiber Network Inc 1.65ms from San Juan, PR
2607:efc0:f1b3:1:a01:c4af:0:1 AS399291 Puerto Rico Fiber Network Inc 0.84ms from San Juan, PR
154.64.217.21 AS399291 Puerto Rico Fiber Network Inc 0.38ms from San Juan, PR
38.226.38.1 AS399291 Puerto Rico Fiber Network Inc 0.47ms from San Juan, PR
38.226.39.1 AS399291 Puerto Rico Fiber Network Inc 0.32ms from San Juan, PR
200.5.31.39 AS399291 Puerto Rico Fiber Network Inc 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
130.89.33.59 AS1133 University Twente 3.54ms from Amsterdam, NL
108.207.132.219 AS7018 AT&T Enterprises, LLC 4.16ms from Atlanta, US
221.194.158.123 AS4837 CHINA UNICOM China169 Backbone 10.06ms from Beijing, CN
85.91.164.171 AS16326 SmalS vzw 1.04ms from Brussels, BE
75.133.46.27 AS20115 Charter Communications LLC 14.22ms from Chicago, US
93.228.101.139 AS3320 Deutsche Telekom AG 2.94ms from Duesseldorf, DE
98.98.154.171 AS21859 Zenlayer Inc 0.18ms from Istanbul, TR
36.83.195.107 AS7713 PT Telekomunikasi Indonesia 1.39ms from Jakarta, ID
38.76.16.251 AS174 Cogent Communications, LLC 0.53ms from New York City, US
183.176.134.123 AS7522 STNet, Incorporated 7.98ms from Osaka, JP
185.119.216.251 AS198167 Apptc.me s.r.o. 0.32ms from Prague, CZ
41.142.145.203 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 3.74ms from Rabat, MA
54.164.241.27 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
51.235.1.59 AS25019 Saudi Telecom Company JSC 2.57ms from Riyadh, SA
139.45.106.11 AS39642 Norlys Digital A/S 2.35ms from Skanderborg, DK
95.142.29.235 AS20645 PurePeak Ltd. 0.48ms from Amsterdam, NL
44.253.82.187 AS16509 Amazon.com, Inc. 0.21ms from Boardman, US
35.86.197.203 AS16509 Amazon.com, Inc. 0.52ms from Boardman, US
156.215.91.59 AS8452 TE-AS 4.92ms from Cairo, EG
3.76.222.75 AS16509 Amazon.com, Inc. 0.15ms from Frankfurt am Main, DE
82.24.57.123 AS63473 HostHatch, LLC 0.23ms from Hong Kong, HK
18.175.2.91 AS16509 Amazon.com, Inc. 0.23ms from London, GB
74.177.255.155 AS8075 Microsoft Corporation 0.28ms from London, GB
94.84.101.107 AS3269 Telecom Italia S.p.A. 0.64ms from Milan, IT
115.212.22.187 AS4134 CHINANET BACKBONE 8.87ms from Nanchang, CN

Traceroute

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

$
traceroute -a -n -q1 -m4 38.226.37.104
traceroute to 38.226.37.104 (38.226.37.104): 4 hops max, 52 byte packets
2 *
3 *
4 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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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