150.231.0.0/16

AS3999 · The Pennsylvania State University

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Summary

Country	United States
Domain	psu.edu
ASN	AS3999
Registry	ARIN
ID	HMC-PSU

WHOIS Details

NetHandle:      NET-150-231-0-0-1
OrgID:          PSCM-1
Parent:         NET-150-0-0-0-0
NetName:        HMC-PSU
NetRange:       150.231.0.0 - 150.231.255.255
NetType:        allocation
RegDate:        1991-08-07
Updated:        2021-12-14
Source:         ARIN


OrgID:          PSCM-1
OrgName:        The Milton S. Hershey Medical Center
CanAllocate:    
Street:         500 University Drive
City:           Hershey
State/Prov:     PA
Country:        US
PostalCode:     17033
RegDate:        1991-08-07
Updated:        2017-10-03
OrgAdminHandle: ADMIN5287-ARIN
OrgTechHandle:  TECHN1480-ARIN
OrgAbuseHandle: ABUSE6461-ARIN
Source:         ARIN


POCHandle:      ABUSE6461-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         500 University Drive
City:           Hershey
State/Prov:     PA
Country:        US
PostalCode:     17033
RegDate:        2017-10-03
Updated:        2025-10-06
OfficePhone:    +1-717-531-0003
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      TECHN1480-ARIN
IsRole:         Y
LastName:       Technical
FirstName:      
Street:         500 University Drive
City:           Hershey
State/Prov:     PA
Country:        US
PostalCode:     17033
RegDate:        2017-10-03
Updated:        2025-07-16
OfficePhone:    +1-717-531-0003
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      ADMIN5287-ARIN
IsRole:         Y
LastName:       Administration
FirstName:      
Street:         500 University Drive
City:           Hershey
State/Prov:     PA
Country:        US
PostalCode:     17033
RegDate:        2014-05-29
Updated:        2025-10-15
OfficePhone:    +1-717-531-0003
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 150.0.0.0/8

Range	ASN	Company	Num of IPs
150.138.0.0/15	AS137690	CHINANET SHANDONG PROVINCE NETWORK	131,072
150.138.0.0/15	AS4134	CHINANET SHANDONG PROVINCE NETWORK	131,072
150.138.0.0/15	AS139887	CHINANET SHANDONG PROVINCE NETWORK	131,072
150.138.0.0/15	AS136195	CHINANET SHANDONG PROVINCE NETWORK	131,072
150.138.0.0/15	AS58541	CHINANET SHANDONG PROVINCE NETWORK	131,072
150.138.0.0/15	AS58540	CHINANET SHANDONG PROVINCE NETWORK	131,072
150.164.0.0/16	AS271354	UNIVERSIDADE FEDERAL DE MINAS GERAIS	65,536
150.156.0.0/16	AS20337	SUNY Institute of Technology	65,536
150.237.0.0/16	AS202575	University of Hull	65,536
150.108.0.0/16	AS32531	Fordham University	65,536
150.128.0.0/16	AS766	Universitat Jaume I	65,536
150.30.0.0/16	AS7516	TOHKnet Co.,Inc.	65,536
150.212.0.0/16	AS8075	Microsoft Corporation	65,536
150.171.0.0/16	AS8068	Microsoft Corporation	65,536
150.7.0.0/16	AS2907	Tokai University	65,536
150.119.0.0/16	AS4155	USDA	65,536
150.125.0.0/16	AS668	Navy Network Information Center (NNIC)	65,536
150.223.0.0/16	AS58519	CHINANET SHANDONG PROVINCE NETWORK	65,536
150.143.0.0/16	AS6871	BT Americas, Inc	65,536
150.148.0.0/16	AS8987	United States Food and Drug Administration	65,536
150.203.0.0/16	AS7575	Australian National University	65,536
150.101.0.0/16	AS7545	iiNet Limited	65,536
150.204.0.0/16	AS786	Liverpool John Moores University	65,536
150.244.0.0/16	AS766	Universidad Autonoma de Madrid	65,536
150.120.0.0/16	AS4155	USDA	65,536
150.171.0.0/16	AS8075	Microsoft Corporation	65,536
150.209.0.0/16	AS33434	Hamilton College	65,536
150.197.0.0/16	AS9489	Korea Aerospace Research Institute	65,536
150.60.0.0/16	AS9597	KDDI Web Communications Inc.	65,536
150.144.0.0/16	AS1701	National Aeronautics and Space Administration	65,536
150.254.0.0/16	AS9112	Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center	65,536
150.174.0.0/16	AS395527	Virginia State University	65,536
150.243.0.0/16	AS393750	Truman State University	65,536
150.135.0.0/16	AS1706	The University of Arizona	65,536
150.160.0.0/16	AS26438	Monroe Community College	65,536
150.162.0.0/16	AS263300	Universidade Federal de Santa Catarina	65,536
150.31.0.0/16	AS2497	Internet Initiative Japan Inc.	65,536
150.250.0.0/16	AS33523	Rowan University	65,536
150.179.0.0/16	AS3479	Board of Regents of the University System of Georgia	65,536
150.113.0.0/16	AS367	Headquarters, USAISC	65,536
150.134.0.0/16	AS30499	Youngstown State University	65,536
150.177.0.0/16	AS367	Headquarters, USAISC	65,536
150.152.0.0/16	AS367	Headquarters, USAISC	65,536
150.249.0.0/16	AS2527	Sony Network Communications Inc.	65,536
150.136.0.0/16	AS31898	Oracle Public Cloud	65,536
150.246.0.0/16	AS2527	Sony Network Communications Inc.	65,536
150.147.0.0/16	AS2527	Sony Network Communications Inc.	65,536
150.193.0.0/16	AS1540	Headquarters, USAISC	65,536
150.2.0.0/16	AS23534	GE Healthcare Japan Corporation	65,536

Hosted domains

There are 29 domain names hosted across 9 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
150.231.54.63	icareasthma.org	9
150.231.41.107	pennstatehealthcarepartners.com	6
150.231.1.139	pennstatecollegeofmedicine.net	6
150.231.1.73	estudioarcs.org	3
150.231.246.1	pennstatehershey.net	1
150.231.1.34	kmerdb.com	1
150.231.1.140	pennstatecancerinstitute.com	1
150.231.41.88	dokhlab.org	1
150.231.54.11	pennstatehershey.org	1

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

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

IP Address	ASN	Details
150.231.140.2	AS3999 The Pennsylvania State University	`13.77ms` from Ashburn, US
150.231.40.20	AS3999 The Pennsylvania State University	`13.36ms` from Ashburn, US
150.231.147.160	AS3999 The Pennsylvania State University	`14.79ms` from Ashburn, US
150.231.4.3	AS3999 The Pennsylvania State University	`13.75ms` from Ashburn, US

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
2.84.124.32	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`9.56ms` from Athens, GR
54.192.190.16	AS16509 Amazon.com, Inc.	`0.23ms` from Bogota, CO
191.82.113.96	AS22927 Telefonica de Argentina	`18.09ms` from Buenos Aires, AR
75.187.253.32	AS10796 Charter Communications Inc	`15.41ms` from Flint, US
132.255.105.160	AS263355 GTR NET COMUNICACOES EIRELI	`1.37ms` from Fortaleza, BR
52.29.138.128	AS16509 Amazon.com, Inc.	`0.14ms` from Frankfurt am Main, DE
5.68.229.80	AS5607 Sky UK Limited	`1.32ms` from London, GB
117.212.52.16	AS9829 National Internet Backbone	`8.88ms` from Mumbai, IN
183.147.222.80	AS4134 CHINANET-BACKBONE	`6.24ms` from Ningbo, CN
42.230.19.16	AS4837 CHINA UNICOM China169 Backbone	`5.94ms` from Zhengzhou, CN
216.130.128.128	AS11693 WideOpenWest Finance LLC	`2.36ms` from Atlanta, US
200.0.187.160	AS28039 Universidad EAN	`1.77ms` from Bogota, CO
190.230.183.64	AS7303 Telecom Argentina S.A.	`3.07ms` from Buenos Aires, AR
13.35.14.80	AS16509 Amazon.com, Inc.	`0.10ms` from Kolkata, IN
31.36.149.96	AS5410 Bouygues Telecom SA	`7.79ms` from Marseille, FR
182.90.76.224	AS4837 CHINA UNICOM China169 Backbone	`13.22ms` from Nanning, CN
98.89.122.128	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
191.0.89.192	AS7738 V tal	`3.68ms` from Rio de Janeiro, BR
95.177.179.16	AS201771 ARABIAN INTERNET & COMMUNICATIONS SERVICES CO.LTD	`1.70ms` from Riyadh, SA
205.135.213.64	AS8075 Microsoft Corporation	`0.57ms` from San Jose, US
124.80.53.0	AS17849 SK Broadband Co Ltd	`2.21ms` from Seoul, KR
169.211.170.112	AS4766 Korea Telecom	`1.92ms` from Seoul, KR
209.85.205.48	AS15169 Google LLC	`0.32ms` from Ashburn, US
104.167.180.176	AS46698 WhiteSky Communications, LLC.	`0.11ms` from Ashburn, US
191.217.6.128	AS8167 V tal	`1.35ms` from Brasilia, BR

Traceroute

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

traceroute -a -n -q1 -m19 150.231.10.123

traceroute to 150.231.10.123 (150.231.10.123): 19 hops max, 52 byte packets

1 [AS29713] 208.73.20.137 0.419 ms

2 *

3 [AS7922] 96.217.9.181 6.723 ms

4 [AS7922] 96.217.9.169 8.387 ms

5 [AS7922] 68.85.114.1 9.211 ms

6 [AS7922] 96.110.42.77 8.684 ms

7 [AS7922] 96.110.42.30 16.74 ms

8 [AS7922] 69.139.168.186 24.638 ms

9 [AS7922] 68.85.52.62 21.031 ms

10 [AS7922] 50.226.194.210 21.543 ms

11 *

12 *

13 *

14 *

15 [AS3356] 4.78.143.250 25.693 ms

16 [AS3999] 146.186.4.10 25.663 ms

17 *

18 *

19 *

Measurement taken from

IPinfo ProbeNet in Berkeley Springs, US

On December 6th 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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