129.22.0.0/20

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:      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:      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:      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

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Pingable IPs

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

IP Address ASN Details
129.22.12.56 AS32666 Case Western Reserve University 7.74ms from Chicago, US
129.22.1.20 AS32666 Case Western Reserve University 7.49ms from Chicago, US
129.22.4.101 AS32666 Case Western Reserve University 7.74ms from Chicago, US
129.22.9.106 AS32666 Case Western Reserve University 7.88ms from Chicago, US
129.22.8.156 AS32666 Case Western Reserve University 7.92ms 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
78.54.198.196 AS6805 Telefonica Germany GmbH & Co.OHG 3.26ms from Berlin, DE
54.73.190.244 AS16509 Amazon.com, Inc. 0.20ms from Dublin, IE
79.247.254.196 AS3320 Deutsche Telekom AG 3.77ms from Duesseldorf, DE
8.136.8.4 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.53ms from Hangzhou, CN
93.90.208.100 AS44963 Stavtelecom LLC 9.17ms from Krasnodar, RU
81.147.17.36 AS2856 British Telecommunications PLC 2.82ms from London, GB
66.129.87.4 AS13649 Flexential Colorado Corp. 7.24ms from Miami, US
68.196.27.20 AS6128 Cablevision Systems Corp. 8.68ms from New York City, US
92.158.94.52 AS3215 Orange S.A. 5.71ms from Paris, FR
186.5.11.4 AS27947 Telconet S.A 0.45ms from Quito, EC
88.33.253.212 AS3269 Telecom Italia S.p.A. 10.95ms from Rende, IT
13.222.194.212 AS14618 Amazon.com, Inc. 0.59ms from Reston, US
172.104.178.212 AS63949 Akamai Connected Cloud 0.14ms from Singapore, SG
113.144.234.180 AS2516 KDDI CORPORATION 4.87ms from Tokyo, JP
58.88.66.84 AS4713 NTT Communications Corporation 7.25ms from Tokyo, JP
41.226.61.68 AS37705 TOPNET 1.33ms from Tunis, TN
72.64.34.116 AS701 Verizon Business 9.35ms from Ashburn, US
141.76.17.132 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 4.05ms from Berlin, DE
14.231.11.20 AS45899 VNPT Corp 1.27ms from Hanoi, VN
116.110.221.84 AS24086 Viettel Corporation 9.34ms from Ho Chi Minh City, VN
109.176.124.52 AS8851 GCI Network Solutions Limited 5.50ms from London, GB
201.121.48.116 AS8151 UNINET 1.76ms from Mexico City, MX
151.30.66.84 AS1267 WIND TRE S.P.A. 3.52ms from Milan, IT
47.55.113.116 AS855 Bell Canada 17.87ms from New York City, US
64.207.97.68 AS11598 Cloudsmart 3.84ms from Newark, US

Traceroute

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

$
traceroute -a -n -q1 -f4 -m7 129.22.0.224
traceroute to 129.22.0.224 (129.22.0.224): 7 hops max, 52 byte packets
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Phnom Penh, KH
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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