AS number details

AS399291

Puerto Rico Fiber Network Inc  ·  fibernetpr.com

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS399291 – Puerto Rico Fiber Network Inc

Field Value
Country Puerto Rico
Website fibernetpr.com
Hosted domains 10
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 6 months ago on Mar 09, 2025
Netblock Company Num of IPs
38.226.32.0/21 Puerto Rico Fiber Network Inc 2,048
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
23.134.164.0/24 Puerto Rico Fiber Network Inc 256
Netblock Company
2607:efc0::/32 Puerto Rico Fiber Network Inc
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details


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

                                            
Get this data and more with IPinfo's Whois product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

Hosted Domains

There are 10 domain names hosted across 4 IP addresses on this ASN.

IP Address Domain Domains on this IP
154.64.217.168 ██████████ 7
104.238.192.29 ██████████ 1
104.238.192.26 ██████████ 1
154.64.217.182 ██████████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS21559 OSNET Wireless
AS400939 Cooperativa de Telecomunicaciones de Puerto Rico (CTPR COOP)
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS21559 OSNET Wireless
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS400939 Cooperativa de Telecomunicaciones de Puerto Rico (CTPR COOP)
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
2607:efc0:f1b3:1:a01:c4af:0:1 AS399291 Puerto Rico Fiber Network Inc 0.86ms from San Juan, PR
2607:efc0:840:800:72a7:41ff:fe3b:4edd AS399291 Puerto Rico Fiber Network Inc 4.90ms from San Juan, PR
38.226.39.5 AS399291 Puerto Rico Fiber Network Inc 0.22ms from San Juan, PR
200.5.31.1 AS399291 Puerto Rico Fiber Network Inc 0.22ms from San Juan, PR
154.64.217.0 AS399291 Puerto Rico Fiber Network Inc 0.31ms from San Juan, PR
2607:efc0:f1b0:0:ed6e:c05e:0:1 AS399291 Puerto Rico Fiber Network Inc 0.42ms from San Juan, PR
104.238.192.37 AS399291 Puerto Rico Fiber Network Inc 1.62ms 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
172.252.168.59 AS5650 Frontier Communications of America, Inc. 0.34ms from Ashburn, US
68.250.213.75 AS7018 AT&T Enterprises, LLC 7.88ms from Atlanta, US
40.81.47.203 AS8075 Microsoft Corporation 0.37ms from Chicago, US
51.83.85.27 AS16276 OVH SAS 0.12ms from Gravelines, FR
140.240.118.203 AS4134 CHINANET-BACKBONE 4.20ms from Haikou, CN
20.197.56.43 AS8075 Microsoft Corporation 0.13ms from Lohogaon, IN
151.62.103.75 AS1267 WIND TRE S.P.A. 11.18ms from Milan, IT
198.163.227.43 AS16543 Gate West Communications Inc. 8.54ms from Minneapolis, US
43.204.154.235 AS16509 Amazon.com, Inc. 0.12ms from Mumbai, IN
86.245.165.155 AS3215 Orange S.A. 6.42ms from Paris, FR
44.200.135.27 AS14618 Amazon.com, Inc. 0.36ms from Reston, US
187.221.64.59 AS8151 UNINET 4.78ms from Santiago de Queretaro, MX
99.244.211.107 AS812 Rogers Communications Canada Inc. 4.20ms from Toronto, CA
178.42.243.123 AS5617 Orange Polska Spolka Akcyjna 2.44ms from Warsaw, PL
172.206.225.123 AS8075 Microsoft Corporation 1.02ms from Ashburn, US
83.41.169.123 AS3352 TELEFONICA DE ESPANA S.A.U. 1.55ms from Barcelona, ES
54.218.128.11 AS16509 Amazon.com, Inc. 1.35ms from Boardman, US
83.105.191.187 AS5378 Vodafone Limited 11.98ms from Cardiff, GB
209.50.56.11 AS25697 UpCloud USA Inc 0.18ms from Chicago, US
79.211.199.187 AS3320 Deutsche Telekom AG 9.03ms from Frankfurt am Main, DE
113.179.11.123 AS45899 VNPT Corp 4.31ms from Hanoi, VN
212.250.60.139 AS5089 Virgin Media Limited 5.13ms from London, GB
38.76.16.251 AS174 Cogent Communications 0.75ms from New York City, US
35.141.219.91 AS33363 Charter Communications, Inc 14.71ms from Orlando, US
180.189.250.107 AS9614 Oita Cable Telecom Co,ltd. 11.28ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 38.226.37.191
traceroute to 38.226.37.191 (38.226.37.191): 6 hops max, 52 byte packets
2 [AS9009] 193.27.15.94 1.866 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Singapore, SG
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.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs