136.145.163.0/24

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 136.145.163.0/24

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

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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
77.163.69.184	AS1136 KPN B.V.	`1.56ms` from Amsterdam, NL
52.27.238.216	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
98.52.42.56	AS7922 Comcast Cable Communications, LLC	`7.30ms` from Chicago, US
76.154.136.72	AS7922 Comcast Cable Communications, LLC	`2.96ms` from Denver, US
90.210.210.88	AS5607 Sky UK Limited	`2.87ms` from Erith, GB
123.16.116.8	AS45899 VNPT Corp	`1.43ms` from Hanoi, VN
153.80.34.216	AS44559 IT HOSTLINE LTD	`0.20ms` from Istanbul, TR
141.164.197.56	AS25019 Saudi Telecom Company JSC	`2.78ms` from Jeddah, SA
79.26.202.136	AS3269 Telecom Italia S.p.A.	`6.51ms` from Milan, IT
34.166.201.72	AS396982 Google LLC	`6.40ms` from Riyadh, SA
98.202.118.200	AS7922 Comcast Cable Communications, LLC	`7.44ms` from Salt Lake City, US
189.7.51.216	AS28573 Claro NXT Telecomunicacoes Ltda	`2.79ms` from Sao Paulo, BR
24.16.94.24	AS7922 Comcast Cable Communications, LLC	`4.99ms` from Seattle, US
50.48.153.152	AS5650 Frontier Communications of America, Inc.	`8.53ms` from Secaucus, US
211.181.122.24	AS3786 LG DACOM Corporation	`1.77ms` from Seoul, KR
14.65.58.136	AS4766 Korea Telecom	`1.67ms` from Seoul, KR
20.85.120.248	AS8075 Microsoft Corporation	`0.35ms` from Boydton, US
188.157.78.120	AS5483 Magyar Telekom Plc.	`8.29ms` from Budapest, HU
147.249.104.8	AS6419 IDD Enterprises, LP	`14.50ms` from Chicago, US
162.14.231.216	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.25ms` from Chongqing, CN
84.129.21.184	AS3320 Deutsche Telekom AG	`6.14ms` from Frankfurt am Main, DE
88.247.91.152	AS9121 Turk Telekomunikasyon Anonim Sirketi	`2.49ms` from Istanbul, TR
75.237.49.72	AS6167 Verizon Business	`15.12ms` from Los Angeles, US
76.159.184.104	AS7922 Comcast Cable Communications, LLC	`12.24ms` from Los Angeles, US
188.187.250.8	AS41754 JSC "ER-Telecom Holding"	`10.99ms` from Moscow, RU

Traceroute

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

traceroute -a -n -q1 -m9 136.145.163.150

traceroute to 136.145.163.150 (136.145.163.150): 9 hops max, 52 byte packets

1 [AS15169] 142.251.247.129 281.426 ms

2 [AS15169] 192.178.96.228 275.448 ms

3 *

4 [AS20080] 170.39.8.30 268.592 ms

5 [AS20080] 170.39.8.51 298.95 ms

6 [AS5786] 136.145.228.13 298.061 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Delhi, IN

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.

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