129.22.64.0/20

AS32666  ·  Case Western Reserve University

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Summary

Country United States
Domain case.edu
ASN AS32666
Registry ARIN
ID CWRUNET

WHOIS Details

NetHandle:      NET-129-22-0-0-1
OrgID:          CWRU-Z
Parent:         NET-129-0-0-0-0
NetName:        CWRUNET
NetRange:       129.22.0.0 - 129.22.255.255
NetType:        allocation
RegDate:        1988-03-03
Updated:        2021-12-14
TechHandle:     JAG3-ARIN
Source:         ARIN


OrgID:          CWRU-Z
OrgName:        Case Western Reserve University
CanAllocate:    
Street:         10900 Euclid Avenue
City:           Cleveland
State/Prov:     OH
Country:        US
PostalCode:     44106
Comment:        http://www.case.edu
RegDate:        2009-03-26
Updated:        2017-12-08
OrgAdminHandle: JAG3-ARIN
OrgTechHandle:  DNA49-ARIN
OrgAbuseHandle: ABUSE6716-ARIN
OrgNOCHandle:   NOC32756-ARIN
Source:         ARIN


POCHandle:      ABUSE6716-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         10900 Euclid Avenue - Crawford Hall 4th Floor
City:           Cleveland
State/Prov:     OH
Country:        US
PostalCode:     44106-7072
RegDate:        2017-12-08
Updated:        2025-02-05
OfficePhone:    +1-216-368-4357
Mailbox:        abuse@case.edu
Source:         ARIN


POCHandle:      DNA49-ARIN
IsRole:         N
LastName:       Andrews
FirstName:      Debra
Street:         10900 Euclid Avenue
Street:         Crawford Hall Rm. 416
City:           Cleveland
State/Prov:     OH
Country:        US
PostalCode:     44106-7072
RegDate:        2008-07-24
Updated:        2025-02-05
OfficePhone:    +1-216-368-1253
FaxPhone:       +1-216-368-3165
Mailbox:        dnd@case.edu
Source:         ARIN


POCHandle:      JAG3-ARIN
IsRole:         N
LastName:       Gumpf
FirstName:      Jeffrey
Street:         Case Western Reserve University
Street:         Crawford Hall, Room 575
Street:         Attn: Jeffrey Gumpf
City:           Cleveland
State/Prov:     OH
Country:        US
PostalCode:     44106
RegDate:        1970-01-01
Updated:        2024-11-01
OfficePhone:    +1-216-368-5893
Mailbox:        jeffrey.gumpf@case.edu
Source:         ARIN


POCHandle:      NOC32756-ARIN
IsRole:         Y
LastName:       NOC
FirstName:      
Street:         10900 Euclid Avenue - Crawford Hall 4th Floor
City:           Cleveland
State/Prov:     OH
Country:        US
PostalCode:     44106-7072
RegDate:        2017-12-08
Updated:        2024-09-19
OfficePhone:    +1-216-368-4357
Mailbox:        nesg@case.edu
Source:         ARIN

Hosted domains

There are no domains currently hosted on this ASN.

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

Pingable IPs

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

IP Address ASN Details
129.22.76.33 AS32666 Case Western Reserve University 8.16ms from Chicago, US
129.22.71.40 AS32666 Case Western Reserve University 7.84ms 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
94.52.11.68 AS48161 NEXTGEN COMMUNICATIONS SRL 4.68ms from Bucharest, RO
73.50.255.212 AS7922 Comcast Cable Communications, LLC 6.64ms from Chicago, US
40.113.18.244 AS8075 Microsoft Corporation 0.20ms from Dublin, IE
116.102.28.164 AS24086 Viettel Corporation 3.68ms from Ho Chi Minh City, VN
78.188.21.68 AS9121 Turk Telekomunikasyon Anonim Sirketi 1.60ms from Istanbul, TR
54.226.110.100 AS14618 Amazon.com, Inc. 0.35ms from Reston, US
45.38.171.196 AS40676 Psychz Networks 0.37ms from Seoul, KR
196.184.23.212 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 13.38ms from Tunis, TN
152.53.34.116 AS197540 netcup GmbH 0.25ms from Vienna, AT
46.185.245.244 AS8376 Jordan Data Communications Company LLC 1.30ms from Amman, JO
70.16.255.84 AS701 Verizon Business 9.28ms from Ashburn, US
73.213.246.148 AS7922 Comcast Cable Communications, LLC 6.45ms from Ashburn, US
91.11.240.68 AS3320 Deutsche Telekom AG 4.30ms from Duesseldorf, DE
84.138.230.68 AS3320 Deutsche Telekom AG 2.87ms from Frankfurt am Main, DE
92.210.49.84 AS3209 Vodafone GmbH 17.51ms from Hamburg, DE
113.176.75.116 AS45899 VNPT Corp 2.65ms from Ho Chi Minh City, VN
94.192.225.244 AS5607 Sky UK Limited 3.33ms from London, GB
31.189.191.164 AS24608 WIND TRE S.P.A. 19.45ms from Milan, IT
88.172.163.132 AS12322 Free SAS 5.77ms from Paris, FR
216.105.74.180 AS33470 Canby Telephone Association 1.16ms from Portland, US
46.171.40.228 AS5617 Orange Polska Spolka Akcyjna 3.40ms from Poznan, PL
89.252.85.4 AS16301 Novgorod Datacom LLC 3.65ms from Saint Petersburg, RU
181.160.28.36 AS7418 TELEFÓNICA CHILE S.A. 10.62ms from Santiago, CL
1.211.170.228 AS3786 LG DACOM Corporation 1.60ms from Seoul, KR
163.16.172.244 AS1659 Taiwan Academic Network (TANet) Information Center 8.52ms from Taipei, TW

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 129.22.74.28
traceroute to 129.22.74.28 (129.22.74.28): 7 hops max, 52 byte packets
3 [AS749] 11.53.213.242 1.436 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in London, GB
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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