136.145.32.0/24

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 136.145.32.0/24

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
54.231.132.40	AS16509 Amazon.com, Inc.	`0.39ms` from Ashburn, US
188.156.86.72	AS5483 Magyar Telekom Plc.	`4.55ms` from Budapest, HU
65.28.227.152	AS10796 Charter Communications Inc	`12.14ms` from Columbus, US
39.104.59.40	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.14ms` from Hohhot, CN
176.215.125.56	AS50544 JSC ER-Telecom Holding	`0.69ms` from Krasnoyarsk, RU
212.119.53.168	AS41368 Spotting Brands Technologies S.L.	`13.55ms` from Madrid, ES
216.99.217.40	AS10747 Epic Hosting, LLC	`3.51ms` from Minneapolis, US
74.64.250.24	AS12271 Charter Communications Inc	`4.63ms` from New York City, US
126.21.65.200	AS17676 SoftBank Corp.	`8.38ms` from Osaka, JP
101.55.191.120	AS9614 Oita Cable Telecom Co,ltd.	`11.09ms` from Osaka, JP
189.19.208.56	AS27699 TELEFÔNICA BRASIL S.A	`2.05ms` from Osasco, BR
86.62.150.104	AS2116 GLOBALCONNECT AS	`0.91ms` from Oslo, NO
219.231.168.184	AS4538 China Education and Research Network Center	`5.76ms` from Qingdao, CN
35.169.172.136	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
187.67.125.8	AS28573 Claro NXT Telecomunicacoes Ltda	`1.35ms` from Rio de Janeiro, BR
187.172.2.216	AS8151 UNINET	`17.32ms` from Santiago de Queretaro, MX
189.250.95.168	AS8151 UNINET	`9.46ms` from Santiago de Queretaro, MX
211.55.215.216	AS4766 Korea Telecom	`3.14ms` from Seoul, KR
202.252.154.184	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`19.48ms` from Tokyo, JP
74.98.61.184	AS701 Verizon Business	`6.73ms` from Ashburn, US
113.160.238.216	AS45899 VNPT Corp	`5.74ms` from Da Nang, VN
18.194.32.248	AS16509 Amazon.com, Inc.	`0.12ms` from Frankfurt am Main, DE
217.89.14.152	AS3320 Deutsche Telekom AG	`5.47ms` from Frankfurt am Main, DE
20.79.119.184	AS8075 Microsoft Corporation	`0.29ms` from Frankfurt am Main, DE
151.25.173.8	AS1267 WIND TRE S.P.A.	`8.80ms` from Frosinone, IT

Traceroute

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

traceroute -a -n -q1 -f2 -m12 136.145.32.200

traceroute to 136.145.32.200 (136.145.32.200): 12 hops max, 52 byte packets

2 [AS49434] 193.178.0.88 3.096 ms

3 *

4 [AS6762] 195.22.210.190 0.655 ms

5 [AS6762] 89.221.41.175 107.229 ms

6 *

7 [AS20080] 170.39.8.51 138.706 ms

8 [AS5786] 136.145.228.13 148.402 ms

9 [AS5786] 136.145.230.109 142.552 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Paris, FR

On April 13th 2026

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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