136.145.30.0/24

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 136.145.30.0/24

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 4 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
136.145.30.109	uprm.edu	2

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

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

IP Address	ASN	Details
136.145.30.39	AS5786 University of Puerto Rico	`4.47ms` 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
110.241.132.72	AS4837 CHINA UNICOM China169 Backbone	`9.43ms` from Beijing, CN
75.216.57.232	AS6167 Verizon Business	`11.74ms` from Boston, US
75.178.20.72	AS11426 Charter Communications Inc	`5.76ms` from Charlotte, US
91.21.230.8	AS3320 Deutsche Telekom AG	`2.35ms` from Frankfurt am Main, DE
46.247.9.168	AS39545 Fluidone Ltd.	`0.64ms` from London, GB
51.158.113.168	AS12876 Scaleway SAS	`0.61ms` from Paris, FR
20.171.42.72	AS8075 Microsoft Corporation	`0.20ms` from Phoenix, US
182.40.105.168	AS136195 Qingdao, Shandong Province, P.R.China.	`1.43ms` from Qingdao, CN
34.196.161.184	AS14618 Amazon.com, Inc.	`0.15ms` from Reston, US
14.61.129.56	AS4766 Korea Telecom	`1.49ms` from Seoul, KR
174.86.195.200	AS20115 Charter Communications LLC	`4.19ms` from St. Louis, US
114.162.126.88	AS4713 NTT DOCOMO BUSINESS,Inc.	`18.76ms` from Tokyo, JP
68.230.147.200	AS22773 Cox Communications Inc.	`6.15ms` from Boston, US
172.200.52.136	AS8075 Microsoft Corporation	`0.23ms` from Boydton, US
92.52.234.152	AS20845 DIGI Tavkozlesi es Szolgaltato Kft.	`1.51ms` from Budapest, HU
216.150.206.8	AS14881 The Neiman Marcus Group LLC	`1.09ms` from Dallas, US
121.198.9.232	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.25ms` from Hangzhou, CN
222.252.174.232	AS45899 VNPT Corp	`2.29ms` from Hanoi, VN
34.92.184.40	AS396982 Google LLC	`0.14ms` from Hong Kong, HK
149.57.160.104	AS64286 LogicWeb Inc.	`1.51ms` from New York City, US
95.108.71.216	AS43118 East & West Sp. z o.o.	`1.55ms` from Poznan, PL
54.211.15.200	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
106.54.148.72	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.31ms` from Shanghai, CN
42.176.212.120	AS4837 CHINA UNICOM China169 Backbone	`10.73ms` from Tieling, CN
190.207.57.216	AS8048 CANTV Servicios, Venezuela	`10.08ms` from Willemstad, CW

Traceroute

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

traceroute -a -n -q1 136.145.30.57

traceroute to 136.145.30.57 (136.145.30.57): 64 hops max, 52 byte packets

1 [AS7195] 200.25.18.193 1.027 ms

2 [AS20080] 170.39.8.51 28.283 ms

3 [AS5786] 136.145.228.13 30.111 ms

4 *

5 [AS5786] 136.145.230.113 30.649 ms

6 [AS5786] 136.145.30.57 30.283 ms

Measurement taken from

IPinfo ProbeNet in San Juan, PR

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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