1. All IP Ranges
  2. 204.0.0.0/8
  3. 204.238.0.0/16
  4. AS21666  | 204.238.189.0/24

204.238.189.0/24

AS21666  ·  OSF Healthcare System

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Summary

Country United States
Domain osfhealthcare.org
ASN AS21666
Registry ARIN
ID OSHEALTHSYS

WHOIS Details

NetHandle:      NET-204-238-189-0-1
OrgID:          OHS-2
Parent:         NET-204-0-0-0-0
NetName:        OSHEALTHSYS
NetRange:       204.238.189.0 - 204.238.189.255
NetType:        allocation
RegDate:        1995-05-26
Updated:        2021-12-14
TechHandle:     NETWO5372-ARIN
Source:         ARIN


OrgID:          OHS-2
OrgName:        OSF Healthcare System
CanAllocate:    
Street:         124 SW Adams St
City:           Peoria
State/Prov:     IL
Country:        US
PostalCode:     61602
RegDate:        1995-05-26
Updated:        2022-12-09
OrgAdminHandle: NETWO5372-ARIN
OrgTechHandle:  NETWO5372-ARIN
OrgAbuseHandle: NETWO5372-ARIN
Source:         ARIN


POCHandle:      NETWO5372-ARIN
IsRole:         Y
LastName:       Network Administration
FirstName:      
Street:         124 SW Adams St
City:           Peoria
State/Prov:     IL
Country:        US
PostalCode:     61602
RegDate:        2012-08-27
Updated:        2025-12-29
OfficePhone:    +1-309-655-2000
Mailbox:        dnsadmin@osfhealthcare.org
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 204.238.0.0/16

Range ASN Company Num of IPs
204.238.50.0/24 AS11227 Morningstar, Inc. 256
204.238.181.0/24 AS11273 Fiserv Solutions, LLC 256
204.238.76.0/24 AS11834 Drexel University 256
204.238.72.0/24 AS11865 El Paso Electric 256
204.238.146.0/24 AS13760 Putnam County Sheriff's Office 256
204.238.98.0/24 AS13779 Mann Consulting 256
204.238.187.0/24 AS13823 Data Collection and Compilation Services 256
204.238.218.0/24 AS13823 University of Texas at Arlington -- Dept. of Continuing Education 256
204.238.197.0/24 AS14932 C1CX 256
204.238.168.0/24 AS16470 Caldwell Global Communications, Inc. 256
204.238.214.0/24 AS16608 DLJones LLC 256
204.238.107.0/24 AS1982 Tel-West Central Services 256
204.238.69.0/24 AS19946 Scarlet Pearl Casino 256
204.238.112.0/24 AS20115 A.O. Smith Water Products Company 256
204.238.209.0/24 AS21516 Ephrata Community Hospital 256
204.238.193.0/24 AS22925 Population Action International 256
204.238.19.0/24 AS2576 National Highway Traffic Safety Administration 256
204.238.46.0/24 AS25932 Disney Worldwide Services, Inc. 256
204.238.94.0/24 AS2648 National Weather Service Western Region Headquarters 256
204.238.68.0/24 AS26699 Muhlenberg College 256
204.238.58.0/24 AS27368 Solo Cup Company LLC 256
204.238.120.0/24 AS2828 Verizon Business 256
204.238.34.0/24 AS29706 Blue Danube Software 256
204.238.153.0/24 AS29733 US FOODS, INC. 256
204.238.198.0/24 AS32096 Knoxville Utilities Board 256
204.238.252.0/24 AS32186 FUJIFILM Manufacturing USA, Inc 256
204.238.236.0/24 AS33132 Crown Castle Fiber LLC 256
204.238.254.0/24 AS33390 READYTECH CORPORATION 256
204.238.65.0/24 AS3562 Sandia National Laboratories 256
204.238.108.0/24 AS394823 Taylor Fresh Foods, Inc. 256
204.238.232.0/24 AS395166 American National Bank 256
204.238.44.0/24 AS396240 CHS 256
204.238.37.0/24 AS396345 Comprehensive Computer Solutions, Incorporated 256
204.238.8.0/24 AS396952 Net253, LLC 256
204.238.54.0/24 AS398337 Point Broadband Fiber Holding, LLC 256
204.238.255.0/24 AS398484 Clarke University 256
204.238.219.0/24 AS399285 Citizens Financial Corporation 256
204.238.113.0/24 AS399751 County of Rockingham 256
204.238.82.0/24 AS40275 SecurityMetrics, Inc. 256
204.238.213.0/24 AS46577 The Malone Family 256
204.238.70.0/24 AS46793 ReallyMe LLC 256
204.238.128.0/24 AS46828 SILVER STAR BRANDS, INC. 256
204.238.5.0/24 AS46943 We Three 256
204.238.52.0/24 AS53828 Centurion, Inc. 256
204.238.141.0/24 AS54617 Massachusetts Green High Performance Computing Center, Inc 256
204.238.121.0/24 AS55154 JAMNet Internet Services, Inc 256
204.238.101.0/24 AS5783 Ad On The Net 256
204.238.95.0/24 AS5783 Ad On The Net 256
204.238.150.0/24 AS62566 Starbucks Coffee Company 256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
204.238.189.184 myhannibalregional.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

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

IP Address ASN Details
204.238.189.212 AS21666 OSF Healthcare System 0.51ms from Chicago, 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
154.247.114.200 AS36947 Telecom Algeria 12.63ms from Algiers, DZ
52.38.9.136 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
40.67.150.88 AS8075 Microsoft Corporation 0.30ms from Boydton, US
41.42.233.24 AS8452 TE-AS 7.01ms from Cairo, EG
65.191.6.88 AS11426 Charter Communications Inc 9.31ms from Charlotte, US
18.221.174.152 AS16509 Amazon.com, Inc. 0.16ms from Columbus, US
54.93.91.232 AS16509 Amazon.com, Inc. 0.20ms from Frankfurt am Main, DE
39.60.134.152 AS17557 Pakistan Telecommunication Company Limited 5.20ms from Islamabad, PK
34.47.9.200 AS396982 Google LLC 0.10ms from Montreal, CA
69.206.194.56 AS12271 Charter Communications Inc 6.59ms from New York City, US
46.182.150.152 AS15451 DATEV eG 1.16ms from Nuernberg, DE
87.139.159.40 AS3320 Deutsche Telekom AG 4.46ms from Nuernberg, DE
182.167.118.8 AS17511 OPTAGE Inc. 2.10ms from Osaka, JP
220.122.254.104 AS4766 Korea Telecom 6.42ms from Seoul, KR
175.212.45.88 AS4766 Korea Telecom 3.15ms from Seoul, KR
118.58.99.120 AS4766 Korea Telecom 5.03ms from Seoul, KR
13.236.225.136 AS16509 Amazon.com, Inc. 0.12ms from Sydney, AU
114.45.24.152 AS3462 Data Communication Business Group 0.75ms from Taipei, TW
97.150.225.88 AS6167 Verizon Business 10.07ms from Atlanta, US
198.164.83.120 AS611 NB-PEI Educational Computer Network 13.43ms from Beauharnois, CA
183.172.98.232 AS4538 China Education and Research Network Center 7.59ms from Beijing, CN
84.90.131.120 AS13156 NOWO COMMUNICATIONS, S.A. 7.52ms from Braga, PT
186.126.110.168 AS7303 Telecom Argentina S.A. 11.37ms from Buenos Aires, AR
67.211.64.88 AS59371 Dimension Network & Communication Limited 1.17ms from Hong Kong, HK
46.118.50.56 AS15895 "Kyivstar" PJSC 9.63ms from Kyiv, UA

Traceroute

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

$
traceroute -a -n -q1 -f4 204.238.189.211
traceroute to 204.238.189.211 (204.238.189.211): 64 hops max, 52 byte packets
4 [AS174] 38.140.227.25 0.731 ms
5 [AS174] 154.25.1.221 1.799 ms
6 [AS174] 154.24.93.165 1.386 ms
7 [AS174] 154.54.90.6 6.871 ms
8 [AS174] 154.54.170.181 14.236 ms
9 [AS174] 154.54.170.174 16.665 ms
10 [AS174] 154.54.173.118 25.583 ms
11 [AS174] 154.54.173.126 35.251 ms
12 [AS174] 154.54.45.18 36.187 ms
13 [AS174] 154.54.29.66 35.648 ms
14 [AS174] 38.142.64.226 42.278 ms
15 *
16 [AS21666] 204.238.189.211 47.895 ms
Measurement taken from IPinfo ProbeNet in Tampa, US
On

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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