136.145.115.0/24

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:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 136.145.115.0/24

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
160.238.122.200	AS210292 Data Plus SARL	`2.90ms` from Beirut, LB
51.89.128.72	AS16276 OVH SAS	`0.09ms` from Erith, GB
3.75.182.120	AS16509 Amazon.com, Inc.	`0.46ms` from Frankfurt am Main, DE
202.146.225.72	AS9326 PT Centrin Utama	`0.50ms` from Jakarta, ID
132.145.71.152	AS31898 Oracle Corporation	`0.20ms` from London, GB
142.255.28.40	AS12271 Charter Communications Inc	`4.52ms` from New York City, US
49.194.23.104	AS4804 Microplex PTY LTD	`7.98ms` from Perth, AU
43.174.156.72	AS139341 ACE	`1.01ms` from Seoul, KR
13.76.152.104	AS8075 Microsoft Corporation	`0.68ms` from Singapore, SG
46.48.62.24	AS12668 LLC KomTehCentr	`0.98ms` from Yekaterinburg, RU
109.201.212.8	AS8427 Joint Stock Company TransTeleCom	`8.93ms` from Yekaterinburg, RU
216.133.189.232	AS6079 RCN	`2.50ms` from Ashburn, US
52.147.213.8	AS8075 Microsoft Corporation	`0.63ms` from Ashburn, US
176.20.50.24	AS3292 TDC Holding A/S	`1.33ms` from Copenhagen, DK
212.184.137.72	AS3320 Deutsche Telekom AG	`2.50ms` from Duesseldorf, DE
75.168.126.56	AS209 CenturyLink Communications, LLC	`1.76ms` from Minneapolis, US
68.197.165.40	AS6128 Cablevision Systems Corp.	`3.69ms` from New York City, US
177.196.4.248	AS26599 TELEFÔNICA BRASIL S.A	`3.89ms` from Osasco, BR
112.182.30.136	AS4766 Korea Telecom	`1.56ms` from Seoul, KR
182.233.40.120	AS9416 Hoshin Multimedia Center Inc.	`1.43ms` from Taipei, TW
93.142.102.248	AS5391 Hrvatski Telekom d.d.	`3.42ms` from Zagreb, HR
37.244.61.168	AS57976 Blizzard Entertainment, Inc	`0.43ms` from Amsterdam, NL
91.183.171.40	AS5432 Proximus NV	`2.04ms` from Brussels, BE
3.249.169.184	AS16509 Amazon.com, Inc.	`0.43ms` from Dublin, IE
87.182.188.88	AS3320 Deutsche Telekom AG	`7.98ms` from Duesseldorf, DE

Traceroute

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

traceroute -a -n -q1 -m9 136.145.115.87

traceroute to 136.145.115.87 (136.145.115.87): 9 hops max, 52 byte packets

1 [AS202422] 92.38.132.2 0.107 ms

2 *

3 *

4 [] 206.41.108.52 0.535 ms

5 [AS20080] 170.39.8.51 32.1 ms

6 [AS5786] 136.145.228.13 34.632 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Miami, US

On December 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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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