Autonomous System details

AS5786

University of Puerto Rico · upr.edu

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

AS5786 – University of Puerto Rico

Field	Value
Country	Puerto Rico
Website	upr.edu
Hosted domains	33
IPv4 addresses	65,536
IPv6 addresses	79,228,162,514,264,337,593,543,950,336
ASN type	Education
Registry	arin
Allocated	30 years ago on Oct 24, 1995
Updated	2 years ago on Aug 10, 2023

Netblock	Company	Num of IPs
136.145.0.0/16	University of Puerto Rico	65,536
136.145.104.0/22	University of Puerto Rico	1,024
136.145.36.0/23	University of Puerto Rico	512
136.145.38.0/23	University of Puerto Rico	512
136.145.128.0/23	University of Puerto Rico	512
136.145.140.0/23	University of Puerto Rico	512
136.145.144.0/23	University of Puerto Rico	512
136.145.198.0/23	University of Puerto Rico	512
136.145.212.0/23	University of Puerto Rico	512
136.145.216.0/23	University of Puerto Rico	512
136.145.1.0/24	University of Puerto Rico	256
136.145.2.0/24	University of Puerto Rico	256
136.145.4.0/24	University of Puerto Rico	256
136.145.5.0/24	University of Puerto Rico	256
136.145.6.0/24	University of Puerto Rico	256
136.145.8.0/24	University of Puerto Rico	256
136.145.9.0/24	University of Puerto Rico	256
136.145.10.0/24	University of Puerto Rico	256
136.145.11.0/24	University of Puerto Rico	256
136.145.13.0/24	University of Puerto Rico	256
136.145.16.0/24	University of Puerto Rico	256
136.145.18.0/24	University of Puerto Rico	256
136.145.19.0/24	University of Puerto Rico	256
136.145.21.0/24	University of Puerto Rico	256
136.145.22.0/24	University of Puerto Rico	256
136.145.23.0/24	University of Puerto Rico	256
136.145.24.0/24	University of Puerto Rico	256
136.145.25.0/24	University of Puerto Rico	256
136.145.26.0/24	University of Puerto Rico	256
136.145.27.0/24	University of Puerto Rico	256
136.145.28.0/24	University of Puerto Rico	256
136.145.29.0/24	University of Puerto Rico	256
136.145.30.0/24	University of Puerto Rico	256
136.145.31.0/24	University of Puerto Rico	256
136.145.32.0/24	University of Puerto Rico	256
136.145.33.0/24	University of Puerto Rico	256
136.145.34.0/24	University of Puerto Rico	256
136.145.40.0/24	University of Puerto Rico	256
136.145.41.0/24	University of Puerto Rico	256
136.145.43.0/24	University of Puerto Rico	256
136.145.45.0/24	University of Puerto Rico	256
136.145.46.0/24	University of Puerto Rico	256
136.145.47.0/24	University of Puerto Rico	256
136.145.48.0/24	University of Puerto Rico	256
136.145.49.0/24	University of Puerto Rico	256
136.145.50.0/24	University of Puerto Rico	256
136.145.51.0/24	University of Puerto Rico	256
136.145.52.0/24	University of Puerto Rico	256
136.145.53.0/24	University of Puerto Rico	256
136.145.54.0/24	University of Puerto Rico	256
136.145.55.0/24	University of Puerto Rico	256
136.145.56.0/24	University of Puerto Rico	256
136.145.57.0/24	University of Puerto Rico	256
136.145.58.0/24	University of Puerto Rico	256
136.145.59.0/24	University of Puerto Rico	256
136.145.60.0/24	University of Puerto Rico	256
136.145.61.0/24	University of Puerto Rico	256
136.145.62.0/24	University of Puerto Rico	256
136.145.63.0/24	University of Puerto Rico	256
136.145.64.0/24	University of Puerto Rico	256
136.145.66.0/24	University of Puerto Rico	256
136.145.67.0/24	University of Puerto Rico	256
136.145.68.0/24	University of Puerto Rico	256
136.145.69.0/24	University of Puerto Rico	256
136.145.70.0/24	University of Puerto Rico	256
136.145.71.0/24	University of Puerto Rico	256
136.145.72.0/24	University of Puerto Rico	256
136.145.73.0/24	University of Puerto Rico	256
136.145.74.0/24	University of Puerto Rico	256
136.145.75.0/24	University of Puerto Rico	256
136.145.76.0/24	University of Puerto Rico	256
136.145.77.0/24	University of Puerto Rico	256
136.145.78.0/24	University of Puerto Rico	256
136.145.79.0/24	University of Puerto Rico	256
136.145.80.0/24	University of Puerto Rico	256
136.145.81.0/24	University of Puerto Rico	256
136.145.82.0/24	University of Puerto Rico	256
136.145.83.0/24	University of Puerto Rico	256
136.145.84.0/24	University of Puerto Rico	256
136.145.85.0/24	University of Puerto Rico	256
136.145.86.0/24	University of Puerto Rico	256
136.145.87.0/24	University of Puerto Rico	256
136.145.88.0/24	University of Puerto Rico	256
136.145.89.0/24	University of Puerto Rico	256
136.145.90.0/24	University of Puerto Rico	256
136.145.91.0/24	University of Puerto Rico	256
136.145.92.0/24	University of Puerto Rico	256
136.145.94.0/24	University of Puerto Rico	256
136.145.95.0/24	University of Puerto Rico	256
136.145.96.0/24	University of Puerto Rico	256
136.145.98.0/24	University of Puerto Rico	256
136.145.100.0/24	University of Puerto Rico	256
136.145.101.0/24	University of Puerto Rico	256
136.145.102.0/24	University of Puerto Rico	256
136.145.103.0/24	University of Puerto Rico	256
136.145.108.0/24	University of Puerto Rico	256
136.145.112.0/24	University of Puerto Rico	256
136.145.113.0/24	University of Puerto Rico	256
136.145.114.0/24	University of Puerto Rico	256
136.145.115.0/24	University of Puerto Rico	256
136.145.116.0/24	University of Puerto Rico	256
136.145.117.0/24	University of Puerto Rico	256
136.145.118.0/24	University of Puerto Rico	256
136.145.119.0/24	University of Puerto Rico	256
136.145.122.0/24	University of Puerto Rico	256
136.145.123.0/24	University of Puerto Rico	256
136.145.124.0/24	University of Puerto Rico	256
136.145.125.0/24	University of Puerto Rico	256
136.145.126.0/24	University of Puerto Rico	256
136.145.127.0/24	University of Puerto Rico	256
136.145.130.0/24	University of Puerto Rico	256
136.145.131.0/24	University of Puerto Rico	256
136.145.133.0/24	University of Puerto Rico	256
136.145.134.0/24	University of Puerto Rico	256
136.145.135.0/24	University of Puerto Rico	256
136.145.136.0/24	University of Puerto Rico	256
136.145.137.0/24	University of Puerto Rico	256
136.145.138.0/24	University of Puerto Rico	256
136.145.139.0/24	University of Puerto Rico	256
136.145.142.0/24	University of Puerto Rico	256
136.145.146.0/24	University of Puerto Rico	256
136.145.147.0/24	University of Puerto Rico	256
136.145.148.0/24	University of Puerto Rico	256
136.145.149.0/24	University of Puerto Rico	256
136.145.150.0/24	University of Puerto Rico	256
136.145.151.0/24	University of Puerto Rico	256
136.145.153.0/24	University of Puerto Rico	256
136.145.154.0/24	University of Puerto Rico	256
136.145.155.0/24	University of Puerto Rico	256
136.145.158.0/24	University of Puerto Rico	256
136.145.159.0/24	University of Puerto Rico	256
136.145.160.0/24	University of Puerto Rico	256
136.145.161.0/24	University of Puerto Rico	256
136.145.162.0/24	University of Puerto Rico	256
136.145.163.0/24	University of Puerto Rico	256
136.145.164.0/24	University of Puerto Rico	256
136.145.165.0/24	University of Puerto Rico	256
136.145.166.0/24	University of Puerto Rico	256
136.145.167.0/24	University of Puerto Rico	256
136.145.168.0/24	University of Puerto Rico	256
136.145.169.0/24	University of Puerto Rico	256
136.145.170.0/24	University of Puerto Rico	256
136.145.171.0/24	University of Puerto Rico	256
136.145.172.0/24	University of Puerto Rico	256
136.145.173.0/24	University of Puerto Rico	256
136.145.174.0/24	University of Puerto Rico	256
136.145.175.0/24	University of Puerto Rico	256
136.145.176.0/24	University of Puerto Rico	256
136.145.178.0/24	University of Puerto Rico	256
136.145.179.0/24	University of Puerto Rico	256
136.145.180.0/24	University of Puerto Rico	256
136.145.181.0/24	University of Puerto Rico	256
136.145.182.0/24	University of Puerto Rico	256
136.145.183.0/24	University of Puerto Rico	256
136.145.184.0/24	University of Puerto Rico	256
136.145.185.0/24	University of Puerto Rico	256
136.145.187.0/24	University of Puerto Rico	256
136.145.188.0/24	University of Puerto Rico	256
136.145.189.0/24	University of Puerto Rico	256
136.145.190.0/24	University of Puerto Rico	256
136.145.191.0/24	University of Puerto Rico	256
136.145.192.0/24	University of Puerto Rico	256
136.145.193.0/24	University of Puerto Rico	256
136.145.196.0/24	University of Puerto Rico	256
136.145.197.0/24	University of Puerto Rico	256
136.145.200.0/24	University of Puerto Rico	256
136.145.201.0/24	University of Puerto Rico	256
136.145.202.0/24	University of Puerto Rico	256
136.145.203.0/24	University of Puerto Rico	256
136.145.205.0/24	University of Puerto Rico	256
136.145.206.0/24	University of Puerto Rico	256
136.145.209.0/24	University of Puerto Rico	256
136.145.210.0/24	University of Puerto Rico	256
136.145.211.0/24	University of Puerto Rico	256
136.145.214.0/24	University of Puerto Rico	256
136.145.218.0/24	University of Puerto Rico	256
136.145.219.0/24	University of Puerto Rico	256
136.145.220.0/24	University of Puerto Rico	256
136.145.223.0/24	University of Puerto Rico	256
136.145.224.0/24	University of Puerto Rico	256
136.145.226.0/24	University of Puerto Rico	256
136.145.231.0/24	University of Puerto Rico	256
136.145.232.0/24	University of Puerto Rico	256
136.145.233.0/24	University of Puerto Rico	256
136.145.234.0/24	University of Puerto Rico	256
136.145.236.0/24	University of Puerto Rico	256
136.145.237.0/24	University of Puerto Rico	256
136.145.238.0/24	University of Puerto Rico	256
136.145.239.0/24	University of Puerto Rico	256
136.145.240.0/24	University of Puerto Rico	256
136.145.241.0/24	University of Puerto Rico	256
136.145.243.0/24	University of Puerto Rico	256
136.145.245.0/24	University of Puerto Rico	256
136.145.246.0/24	University of Puerto Rico	256
136.145.247.0/24	University of Puerto Rico	256
136.145.248.0/24	University of Puerto Rico	256
136.145.249.0/24	University of Puerto Rico	256

Netblock	Company
2607:2000::/32	University of Puerto Rico

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

Join for free to view WHOIS details ›


                                                ASHandle:       AS5786
                                                OrgID:          AS5786
                                                ASName:         AS5786
                                                ASNumber:       AS5786
                                                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.

IP WHOIS API & Database

Hosted Domains

There are 33 domain names hosted across 27 IP addresses on this ASN.

Join for free to explore hosted domains ›

IP Address	Domain	Domains on this IP
136.145.11.224	███████	7
136.145.180.154	█████████	5
136.145.54.56	██████████	4
136.145.30.109	████████	3
136.145.14.145	████████	2
136.145.162.191	██████████	1
136.145.30.65	██████████	1
136.145.133.165	████████	1
136.145.134.10	████████	1
136.145.73.3	█████████	1

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

Useful for Cybersecurity

Hosted Domains API & Database

Peers

There are 2 peers for this ASN.

Peers	Name
AS14537	Continent 8 LLC
AS20080	Florida International University

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

ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams	Name
AS20080	Florida International University

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

ASN API & Database

Downstreams

There are no downstreams for this ASN.

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

ASN API & Database

Pingable IPs

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

IP Address	ASN	Details
136.145.114.1	AS5786 University of Puerto Rico	`3.31ms` from San Juan, PR
136.145.30.109	AS5786 University of Puerto Rico	`4.41ms` from San Juan, PR
136.145.244.39	AS5786 University of Puerto Rico	`0.98ms` from San Juan, PR
136.145.189.170	AS5786 University of Puerto Rico	`27.03ms` from San Juan, PR
136.145.211.55	AS5786 University of Puerto Rico	`1.61ms` from San Juan, PR
136.145.68.136	AS5786 University of Puerto Rico	`32.80ms` from San Juan, PR
136.145.116.134	AS5786 University of Puerto Rico	`4.71ms` from San Juan, PR
2607:2000:1003:9000::109	AS5786 University of Puerto Rico	`4.22ms` from San Juan, PR
136.145.77.38	AS5786 University of Puerto Rico	`30.30ms` from San Juan, PR
136.145.73.9	AS5786 University of Puerto Rico	`32.57ms` from San Juan, PR
136.145.50.124	AS5786 University of Puerto Rico	`3.22ms` from San Juan, PR
136.145.24.44	AS5786 University of Puerto Rico	`4.61ms` from San Juan, PR
136.145.165.37	AS5786 University of Puerto Rico	`30.03ms` from San Juan, PR
136.145.11.94	AS5786 University of Puerto Rico	`1.72ms` from San Juan, PR
136.145.27.68	AS5786 University of Puerto Rico	`6.65ms` from San Juan, PR
136.145.95.1	AS5786 University of Puerto Rico	`1.42ms` from San Juan, PR
136.145.79.241	AS5786 University of Puerto Rico	`2.24ms` from San Juan, PR
136.145.58.3	AS5786 University of Puerto Rico	`30.84ms` from San Juan, PR
136.145.85.37	AS5786 University of Puerto Rico	`1.56ms` from San Juan, PR
136.145.25.6	AS5786 University of Puerto Rico	`29.24ms` from San Juan, PR
136.145.28.165	AS5786 University of Puerto Rico	`4.06ms` from San Juan, PR
136.145.239.2	AS5786 University of Puerto Rico	`1.37ms` from San Juan, PR
136.145.200.1	AS5786 University of Puerto Rico	`2.02ms` from San Juan, PR
136.145.29.193	AS5786 University of Puerto Rico	`4.41ms` from San Juan, PR
136.145.134.6	AS5786 University of Puerto Rico	`3.69ms` 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
148.253.28.42	AS60725 SES ASTRA S.A.	`1.15ms` from Lisbon, PT
45.158.103.10	AS207923 AVATEL TELECOM, SA	`6.57ms` from Madrid, ES
81.79.132.154	AS5378 Vodafone Limited	`5.97ms` from Manchester, GB
212.24.12.58	AS210218 Open Fiber S.P.A.	`1.05ms` from Milan, IT
186.50.104.186	AS6057 Administracion Nacional de Telecomunicaciones	`1.85ms` from Montevideo, UY
20.193.207.26	AS8075 Microsoft Corporation	`14.80ms` from Mumbai, IN
68.200.226.42	AS33363 Charter Communications, Inc	`9.82ms` from Orlando, US
85.252.28.186	AS2116 GLOBALCONNECT AS	`1.70ms` from Sandefjord, NO
187.27.222.90	AS22085 Claro S/A	`12.74ms` from Sao Paulo, BR
221.147.145.138	AS4766 Korea Telecom	`1.77ms` from Seoul, KR
13.53.228.202	AS16509 Amazon.com, Inc.	`0.13ms` from Stockholm, SE
111.250.3.42	AS3462 Data Communication Business Group	`1.59ms` from Taipei, TW
211.19.31.90	AS23641 NS Computer Service Corporation	`11.45ms` from Tokyo, JP
61.21.231.218	AS9824 JCOM Co., Ltd.	`7.57ms` from Tokyo, JP
95.23.128.170	AS12479 Orange Espagne SA	`5.80ms` from Zaragoza, ES
18.218.74.106	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
3.161.245.122	AS16509 Amazon.com, Inc.	`0.54ms` from Dallas, US
104.206.97.74	AS62904 Eonix Corporation	`0.52ms` from Dallas, US
24.155.134.218	AS7459 Grande Communications Networks, LLC	`11.28ms` from Dallas, US
104.230.47.10	AS10796 Charter Communications Inc	`11.38ms` from Flint, US
83.113.239.106	AS3215 Orange S.A.	`10.54ms` from Frankfurt am Main, DE
189.175.168.154	AS8151 UNINET	`1.67ms` from Monterrey, MX
177.102.15.42	AS27699 TELEFÔNICA BRASIL S.A	`1.20ms` from Osasco, BR
201.98.50.42	AS8151 UNINET	`0.69ms` from Santiago de Queretaro, MX
187.130.26.58	AS8151 UNINET	`2.98ms` from Santiago de Queretaro, MX

Traceroute

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

traceroute -a -n -q1 -m5 136.145.208.50

traceroute to 136.145.208.50 (136.145.208.50): 5 hops max, 52 byte packets

1 [AS15085] 66.219.24.81 0.284 ms

2 [AS15085] 74.112.175.108 0.576 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Asheville, US

On December 28th 2025

Related Networks

AS10396

DATACOM CARIBE, INC.

More details

AS10524

GOYA DE PUERTO RICO

More details

AS23114

Critical Hub Networks

More details

AS27024

Cloudsmash LLC

More details

AS400266

Wind Net

More details

AS400443

NOVANET

More details

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 AS5786 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.

Get Started for Free Contact Sales