1. All IP Ranges
  2. 204.0.0.0/8
  3. 204.108.0.0/16
  4. AS398471  | 204.108.186.0/23

204.108.186.0/23

AS398471  ·  Commonwealth University of Pennsylvania

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Summary

Country United States
Domain commonwealthu.edu
ASN AS398471
Registry ARIN
ID CUPANET-MNS-EXT

WHOIS Details

NetHandle:      NET-204-108-186-0-1
OrgID:          CUP-47
Parent:         NET-204-0-0-0-0
NetName:        CUPANET-MNS-EXT
NetRange:       204.108.186.0 - 204.108.187.255
NetType:        allocation
RegDate:        1994-10-06
Updated:        2024-09-20
Source:         ARIN


OrgID:          CUP-47
OrgName:        Commonwealth University of Pennsylvania
CanAllocate:    
Street:         400 E 2nd St
City:           Bloomsburg
State/Prov:     PA
Country:        US
PostalCode:     17815
RegDate:        2024-08-20
Updated:        2024-09-11
OrgAdminHandle: HOFFM234-ARIN
OrgTechHandle:  BES42-ARIN
OrgTechHandle:  FIELD354-ARIN
OrgTechHandle:  HOFFM234-ARIN
OrgAbuseHandle: ABUSE8025-ARIN
Source:         ARIN


POCHandle:      BES42-ARIN
IsRole:         N
LastName:       Stettler
FirstName:      Brad
Street:         20 Straughn Drive
City:           Mansfield 
State/Prov:     PA
Country:        US
PostalCode:     16933
RegDate:        2023-07-28
Updated:        2023-07-28
OfficePhone:    +1-570-404-2604
Mailbox:        bstettle@commonwealthu.edu
Source:         ARIN


POCHandle:      ABUSE8025-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         400 E 2nd St
City:           Bloomsburg
State/Prov:     PA
Country:        US
PostalCode:     17815
RegDate:        2020-10-30
Updated:        2025-11-17
OfficePhone:    +1-570-389-4357
Mailbox:        abuse@commonwealthu.edu
Source:         ARIN


POCHandle:      HOFFM234-ARIN
IsRole:         N
LastName:       Hoffman
FirstName:      Douglas
Street:         400 E 2nd St
City:           Bloomsburg
State/Prov:     PA
Country:        US
PostalCode:     17815
RegDate:        2017-11-27
Updated:        2025-03-17
OfficePhone:    +1-570-389-4759
Mailbox:        dhoffman@commonwealthu.edu
Source:         ARIN


POCHandle:      FIELD354-ARIN
IsRole:         N
LastName:       Field
FirstName:      David
Street:         400 E 2nd St
City:           Bloomsburg
State/Prov:     PA
Country:        US
PostalCode:     17815
RegDate:        2024-07-26
Updated:        2025-08-05
OfficePhone:    +1-570-389-4385
Mailbox:        dfield@commonwealthu.edu
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 204.108.0.0/16

Range ASN Company Num of IPs
204.108.192.0/18 AS20413 Chesconet 16,384
204.108.64.0/18 AS30193 Los Angeles Unified School District 16,384
204.108.128.0/19 AS20413 Chesconet 8,192
204.108.162.0/23 AS29848 West Chester University of Pennsylvania 512
204.108.180.0/23 AS7150 Commonwealth University of Pennsylvania 512
204.108.160.0/23 AS22192 Pennsylvania State System of Higher Education 512
204.108.190.0/23 AS22192 Pennsylvania State System of Higher Education 512
204.108.174.0/23 AS398655 Pennsylvania Western University 512
204.108.172.0/23 AS398663 Shippensburg University 512
204.108.188.0/23 AS398774 Pennsylvania Western University 512
204.108.26.0/23 AS5098 Opus One Winery, LLC 512
204.108.176.0/23 AS62989 Indiana University of Pennsylvania 512
204.108.182.0/23 AS397913 East Stroudsburg University of Pennsylvania 512
204.108.164.0/23 AS398537 Kutztown University 512
204.108.184.0/23 AS398573 Commonwealth University of Pennsylvania 512
204.108.178.0/23 AS398643 Slippery Rock University of Pennsylvania 512
204.108.11.0/24 AS36401 Information Management 256
204.108.148.0/24 AS394258 West Chester Area School District 256
204.108.248.0/24 AS14020 Longwood Gardens 256
204.108.252.0/24 AS54481 County of Chester, Pennsylvania 256
204.108.251.0/24 AS46224 The Episcopal Academy 256

Hosted domains

There are no domains currently hosted on this ASN.

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Pingable IPs

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

IP Address ASN Details
204.108.187.230 AS398471 Commonwealth University of Pennsylvania 15.82ms from New York City, 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
81.173.60.7 AS50522 Sewan Nederland B.V. 0.94ms from Amsterdam, NL
64.222.65.135 AS13977 Fidium 6.94ms from Boston, US
50.90.111.135 AS33363 Charter Communications, Inc 10.60ms from Chicago, US
125.86.76.39 AS4134 CHINANET-BACKBONE 2.53ms from Chongqing, CN
14.124.117.151 AS4134 CHINANET-BACKBONE 2.81ms from Guangzhou, CN
92.16.254.119 AS13285 TalkTalk Communications Limited 8.62ms from London, GB
84.78.154.215 AS12479 Orange Espagne SA 9.73ms from Madrid, ES
35.200.147.199 AS396982 Google LLC 0.09ms from Mumbai, IN
34.14.213.215 AS396982 Google LLC 0.10ms from Mumbai, IN
70.127.232.7 AS33363 Charter Communications, Inc 9.17ms from Orlando, US
88.100.152.71 AS5610 O2 Czech Republic, a.s. 1.43ms from Prague, CZ
120.56.162.183 AS9829 National Internet Backbone 10.23ms from Saint Thomas Mount, IN
64.84.120.23 AS33651 Comcast Cable Communications, LLC 1.71ms from Santa Clara, US
58.143.185.55 AS10036 DLIVE 5.13ms from Seoul, KR
58.141.228.119 AS10036 DLIVE 1.41ms from Seoul, KR
84.50.135.87 AS3249 Telia Eesti AS 0.56ms from Tallinn, EE
60.147.81.103 AS17676 SoftBank Corp. 3.05ms from Tokyo, JP
5.107.152.247 AS5384 Emirates Internet 3.08ms from Al Fujairah City, AE
178.128.252.23 AS14061 DigitalOcean, LLC 0.22ms from Amsterdam, NL
18.237.178.103 AS16509 Amazon.com, Inc. 0.48ms from Boardman, US
20.81.214.71 AS8075 Microsoft Corporation 0.72ms from Boydton, US
95.9.47.215 AS9121 Turk Telekomunikasyon Anonim Sirketi 13.39ms from Bursa, TR
104.181.215.71 AS7018 AT&T Enterprises, LLC 4.09ms from Chicago, US
73.73.26.39 AS7922 Comcast Cable Communications, LLC 6.94ms from Chicago, US
18.135.118.135 AS16509 Amazon.com, Inc. 0.14ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 204.108.187.254
traceroute to 204.108.187.254 (204.108.187.254): 64 hops max, 52 byte packets
3 [AS9002] 87.245.251.16 0.494 ms
4 *
5 *
6 [AS3356] 4.69.141.241 110.162 ms
7 [AS3356] 4.7.249.34 134.004 ms
Measurement taken from IPinfo ProbeNet in Sofia, BG
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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