129.22.96.0/20
AS32666 · Case Western Reserve University
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| Country |
United States
|
| Domain | case.edu |
| ASN | AS32666 |
| Parent Range | 129.22.0.0/16 |
| 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: 2026-02-05 OfficePhone: +1-216-368-1253 FaxPhone: +1-216-368-3165 Mailbox: dnd@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: 2025-09-19 OfficePhone: +1-216-368-4357 Mailbox: nesg@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: 2026-02-05 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
Overlapping Ranges
BGP prefixes that contain 129.22.96.0/20
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 129.22.0.0/16 | AS32666 | Case Western Reserve University | 65,536 |
Nearby Ranges
BGP prefixes that overlap with 129.22.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 129.22.0.0/16 | AS32666 | Case Western Reserve University | 65,536 |
Hosted domains
There are 4 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 129.22.104.251 | 36viewsofabridge.org | 3 |
| 129.22.101.31 | ipvlab.org | 1 |
Hosted domains API
Pingable IPs
120 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 129.22.105.54 |
5.56ms from Columbus,
US
|
|
| 129.22.103.228 |
5.58ms from Columbus,
US
|
|
| 129.22.104.56 |
5.61ms from Columbus,
US
|
|
| 129.22.101.119 |
5.60ms from Columbus,
US
|
|
| 129.22.106.254 |
5.63ms from Columbus,
US
|
|
| 129.22.100.136 |
5.58ms from Columbus,
US
|
|
| 129.22.107.44 |
7.47ms from Chicago,
US
|
|
| 129.22.108.63 |
5.53ms from Columbus,
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 |
|---|---|---|
| 73.154.31.4 |
10.67ms from Ashburn,
US
|
|
| 191.238.44.164 |
0.48ms from Ashburn,
US
|
|
| 80.98.146.68 |
8.22ms from Budapest,
HU
|
|
| 162.223.92.180 |
0.16ms from Buffalo,
US
|
|
| 119.246.104.68 |
0.70ms from Hong Kong,
HK
|
|
| 136.32.73.36 |
0.77ms from Kansas City,
US
|
|
| 178.184.172.148 |
13.07ms from Krasnoyarsk,
RU
|
|
| 20.89.235.68 |
0.28ms from Osaka,
JP
|
|
| 88.93.67.244 |
10.39ms from Oslo,
NO
|
|
| 60.210.123.244 |
6.27ms from Qingdao,
CN
|
|
| 80.179.74.84 |
0.11ms from Rosh Ha‘Ayin,
IL
|
|
| 62.35.62.228 |
2.85ms from Saint-Denis,
FR
|
|
| 121.104.149.228 |
5.13ms from Tokyo,
JP
|
|
| 166.88.204.4 |
4.05ms from Wrocław,
PL
|
|
| 145.89.188.100 |
1.81ms from Amsterdam,
NL
|
|
| 221.219.117.180 |
3.68ms from Beijing,
CN
|
|
| 209.235.70.228 |
1.34ms from Boston,
US
|
|
| 186.126.146.164 |
7.63ms from Buenos Aires,
AR
|
|
| 71.70.107.4 |
16.69ms from Charlotte,
US
|
|
| 109.108.11.4 |
6.04ms from Helsinki,
FI
|
|
| 14.230.245.228 |
5.58ms from Ho Chi Minh City,
VN
|
|
| 50.191.74.132 |
7.84ms from Houston,
US
|
|
| 103.120.155.4 |
0.71ms from Jakarta,
ID
|
|
| 221.0.9.212 |
2.61ms from Jinan,
CN
|
|
| 62.101.80.244 |
0.66ms from Milan,
IT
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Columbus, US
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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