136.145.169.0/24

AS5786 · University of Puerto Rico

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Summary

Country	Puerto Rico
Domain	upr.edu
ASN	AS5786
Parent Range	136.145.0.0/16
Registry	ARIN
ID	UPR

WHOIS Details

NetHandle:      NET-136-145-0-0-1
OrgID:          UPR-7-Z
Parent:         NET-136-0-0-0-0
NetName:        UPR
NetRange:       136.145.0.0 - 136.145.255.255
NetType:        allocation
Comment:        Geofeed https://www.upr.edu/geofeed.csv
RegDate:        1989-08-29
Updated:        2025-04-08
TechHandle:     FGR-ARIN
AbuseHandle:    FGR-ARIN
NOCHandle:      FGR-ARIN
Source:         ARIN


OrgID:          UPR-7-Z
OrgName:        University of Puerto Rico
CanAllocate:    
Street:         Jardin Botanico Sur. 1187
Street:         Calle Flamboyan
City:           San Juan
State/Prov:     PR
Country:        PR
PostalCode:     00926
Comment:        Geofeed https://www.upr.edu/geofeed.csv
RegDate:        2023-08-10
Updated:        2024-04-22
OrgAdminHandle: FGR-ARIN
OrgTechHandle:  FGR-ARIN
OrgAbuseHandle: FGR-ARIN
OrgNOCHandle:   FGR-ARIN
Source:         ARIN


POCHandle:      FGR-ARIN
IsRole:         N
LastName:       Ramos
FirstName:      Felix
Street:         Jardin Botanico Sur
Street:         1187 Flamboyan Street
City:           San Juan
State/Prov:     Puerto Rico
Country:        PR
PostalCode:     00926-1117
RegDate:        1993-03-22
Updated:        2025-04-22
OfficePhone:    +1-787-250-0000
FaxPhone:       +1-787-763-6760
Mailbox:        felix.ramos@upr.edu
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 136.145.169.0/24

Range	ASN	Company	Num of IPs
136.145.0.0/16	AS5786	University of Puerto Rico	65,536

Nearby Ranges

BGP prefixes that overlap with 136.145.0.0/16

Range	ASN	Company	Num of IPs
136.145.0.0/16	AS5786	University of Puerto Rico	65,536

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

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

IP Address	ASN	Details
136.145.169.3	AS5786 University of Puerto Rico	`27.05ms` 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
86.124.79.120	AS8708 DIGI ROMANIA S.A.	`0.70ms` from Bucharest, RO
109.101.123.216	AS9050 Orange Romania S.A.	`5.53ms` from Bucharest, RO
72.174.174.24	AS33588 Charter Communications LLC	`15.13ms` from Denver, US
93.226.215.120	AS3320 Deutsche Telekom AG	`4.32ms` from Duesseldorf, DE
90.126.235.248	AS3215 Orange S.A.	`6.38ms` from Frankfurt am Main, DE
194.78.217.120	AS5432 Proximus NV	`3.90ms` from Gravelines, FR
98.96.34.56	AS397412 TACHUS INFRASTRUCTURE LLC	`1.24ms` from Houston, US
169.148.72.120	AS25019 Saudi Telecom Company JSC	`3.07ms` from Jeddah, SA
86.150.142.56	AS2856 British Telecommunications PLC	`2.49ms` from London, GB
176.84.243.136	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.83ms` from Madrid, ES
82.56.217.104	AS3269 Telecom Italia S.p.A.	`4.75ms` from Milan, IT
109.222.7.56	AS3215 Orange S.A.	`3.58ms` from Paris, FR
80.9.118.72	AS3215 Orange S.A.	`12.54ms` from Paris, FR
179.157.142.216	AS28573 Claro NXT Telecomunicacoes Ltda	`5.03ms` from Rio de Janeiro, BR
189.148.16.136	AS8151 UNINET	`19.28ms` from Santiago de Queretaro, MX
186.7.64.72	AS6400 Compañía Dominicana de Teléfonos S. A.	`6.37ms` from Santo Domingo, DO
222.73.161.88	AS4812 China Telecom (Group)	`4.05ms` from Shanghai, CN
104.69.175.136	AS16625 Akamai Technologies, Inc.	`0.28ms` from Singapore, SG
71.92.61.120	AS20115 Charter Communications LLC	`4.52ms` from Atlanta, US
106.216.143.104	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`10.86ms` from Chennai, IN
107.200.109.168	AS7018 AT&T Enterprises, LLC	`3.32ms` from Dallas, US
87.78.147.152	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`1.98ms` from Duesseldorf, DE
58.186.192.8	AS18403 FPT Telecom Company	`2.40ms` from Ho Chi Minh City, VN
94.5.200.200	AS5607 Sky UK Limited	`10.48ms` from London, GB
101.182.82.24	AS1221 Telstra Limited	`3.18ms` from Melbourne, AU

Traceroute

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

traceroute -a -n -q1 -f4 -m8 136.145.169.248

traceroute to 136.145.169.248 (136.145.169.248): 8 hops max, 52 byte packets

4 [] 206.41.108.52 0.532 ms

5 [AS20080] 170.39.8.51 32.256 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Miami, US

On November 14th 2025

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.

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