IP range details

137.53.0.0/16

AS11995 · Oregon Health & Science University

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Summary

Country	United States
Domain	ohsu.edu
ASN	AS11995
Registry	arin
Hosted IPs	65,536
ID	OHSU

WHOIS Details

NetHandle:      NET-137-53-0-0-1
OrgID:          OHSU
Parent:         NET-137-0-0-0-0
NetName:        OHSU
NetRange:       137.53.0.0 - 137.53.255.255
NetType:        allocation
RegDate:        1989-11-02
Updated:        2021-12-14
TechHandle:     OHSUN-ARIN
Source:         ARIN


OrgID:          OHSU
OrgName:        Oregon Health & Science University
CanAllocate:    
Street:         3181 SW Sam Jackson Park Road
Street:         Information Technogolgy Group - NETI - Mail Code: ITG5
City:           Portland
State/Prov:     OR
Country:        US
PostalCode:     97201
RegDate:        1989-11-02
Updated:        2015-11-25
OrgAdminHandle: DJW22-ARIN
OrgTechHandle:  OHSUN-ARIN
OrgAbuseHandle: OHSUN-ARIN
Source:         ARIN


POCHandle:      OHSUN-ARIN
IsRole:         Y
LastName:       OHSU-Network-Engineering
FirstName:      
Street:         3181 SW Sam Jackson Park Road
Street:         Mail Code - ITG05
Street:         Information Technology Group - NETI
City:           Portland
State/Prov:     OR
Country:        US
PostalCode:     97239
RegDate:        2006-01-26
Updated:        2024-02-09
OfficePhone:    +1-503-494-2222
Mailbox:        netcomm@ohsu.edu
Source:         ARIN


POCHandle:      DJW22-ARIN
IsRole:         N
LastName:       Westlight
FirstName:      Donald
Street:         ITG Network Engineering
Street:         1515 SW 5th, Suite 900
City:           Portland
State/Prov:     OR
Country:        US
PostalCode:     97201
RegDate:        2012-05-14
Updated:        2022-08-17
OfficePhone:    +1-503-418-1081
Mailbox:        westligh@ohsu.edu
Source:         ARIN

Hosted domains

There are 103 domain names hosted across 16 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
137.53.228.82	oregonbrain.org	79
137.53.229.82	ohsuknight.us	78
137.53.221.160	billhersh.info	7
137.53.228.155	ohsugives.org	3
137.53.248.78	fit4sleep.net	2
137.53.238.42	carthome.org	2
137.53.221.125	activeworkplace.org	2
137.53.238.20	stccmop.org	1
137.53.238.130	bmeg.io	1
137.53.238.19	stccmop.org	1
137.53.228.86	ohsu.com	1
137.53.248.80	alredi.org	1
137.53.221.105	ohsu-psu-sph.org	1
137.53.238.131	recount.bio	1
137.53.248.65	ohsu-psu-alliance.org	1
137.53.248.125	shift-onboard.com	1

Hosted domains API

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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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