1. All IP Ranges
  2. 204.0.0.0/8
  3. 204.228.0.0/16
  4. AS32920  | 204.228.64.0/24

204.228.64.0/24

AS32920  ·  ITHAKA Harbors, Inc.

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Summary

Country United States
Domain ithaka.org
ASN AS32920
Registry ARIN
ID ITHAKA-NET-204-228-64-0-1

WHOIS Details

NetHandle:      NET-204-228-64-0-1
OrgID:          ITHAK-Z
Parent:         NET-204-0-0-0-0
NetName:        ITHAKA-NET-204-228-64-0-1
NetRange:       204.228.64.0 - 204.228.64.255
NetType:        allocation
RegDate:        1995-01-12
Updated:        2021-12-14
Source:         ARIN


OrgID:          ITHAK-Z
OrgName:        ITHAKA Harbors, Inc.
CanAllocate:    
Street:         One Liberty Plaza
Street:         165 Broadway
Street:         5th Floor
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10006
Comment:        https://www.ithaka.org
RegDate:        2019-03-20
Updated:        2024-03-05
OrgAdminHandle: KOPAN-ARIN
OrgTechHandle:  NETWO8840-ARIN
OrgAbuseHandle: ABUSE7422-ARIN
OrgDNSHandle:   CHIAN39-ARIN
Source:         ARIN


POCHandle:      NETWO8840-ARIN
IsRole:         Y
LastName:       Networking Group
FirstName:      
Street:         One Liberty Plaza
Street:         165 Broadway
Street:         5th Floor
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10006
RegDate:        2019-02-11
Updated:        2026-01-14
OfficePhone:    +1-212-358-6400
Mailbox:        networknotifications@ithaka.org
Source:         ARIN


POCHandle:      KOPAN-ARIN
IsRole:         N
LastName:       Kopans
FirstName:      Nancy
Street:         151 E. 61st St.
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10065
RegDate:        2010-06-25
Updated:        2010-06-25
OfficePhone:    +1-212-500-2373
Mailbox:        nancy.kopans@ithaka.org
Source:         ARIN


POCHandle:      ABUSE7422-ARIN
IsRole:         Y
LastName:       Abuse Contact
FirstName:      
Street:         One Liberty Plaza
Street:         165 Broadway
Street:         5th Floor
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10006
RegDate:        2019-02-26
Updated:        2026-01-14
OfficePhone:    +1-212-358-6400
Mailbox:        postmaster@ithaka.org
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 204.228.0.0/16

Range ASN Company Num of IPs
204.228.128.0/19 AS6315 XMission, L.C. 8,192
204.228.68.0/22 AS62671 ECS-Infrastructure 1,024
204.228.80.0/24 AS104 University of Colorado Boulder 256
204.228.248.0/24 AS14230 Regular Guy Enterprises 256
204.228.81.0/24 AS33652 County of Grand, East Grand School District #2 256

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
204.228.64.233 portico.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
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Pingable IPs

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

IP Address ASN Details
204.228.64.2 AS32920 ITHAKA Harbors, Inc. 1.62ms 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
129.151.132.88 AS31898 Oracle Corporation 0.16ms from Abu Dhabi, AE
77.33.165.120 AS44869 FIBIA P/S 0.91ms from Copenhagen, DK
8.215.127.200 AS45102 Alibaba (US) Technology Co., Ltd. 1.63ms from Jakarta, ID
197.95.129.184 AS20011 Dimension Data 1.42ms from Johannesburg, ZA
2.98.131.184 AS13285 TalkTalk Communications Limited 1.97ms from Manchester, GB
151.20.40.104 AS1267 WIND TRE S.P.A. 2.17ms from Milan, IT
100.16.80.24 AS701 Verizon Business 3.96ms from Philadelphia, US
146.155.35.104 AS20191 Pontificia Universidad Catolica de Chile 0.71ms from Santiago, CL
101.227.20.72 AS4811 China Telecom (Group) 2.04ms from Shanghai, CN
46.217.224.88 AS6821 Makedonski Telekom AD-Skopje 6.77ms from Skopje, MK
113.236.73.88 AS4837 CHINA UNICOM China169 Backbone 2.22ms from Tieling, CN
147.102.176.200 AS3323 National Technical University of Athens 2.59ms from Athens, GR
174.96.131.104 AS10796 Charter Communications Inc 16.59ms from Cleveland, US
34.63.220.248 AS396982 Google LLC 0.12ms from Council Bluffs, US
72.182.170.56 AS11427 Charter Communications Inc 5.57ms from Dallas, US
195.181.201.88 AS43016 Keski-Suomen Valokuituverkot Oy 6.05ms from Helsinki, FI
37.68.67.88 AS15557 Societe Francaise Du Radiotelephone - SFR SA 13.74ms from Lyon, FR
118.16.41.120 AS4713 NTT DOCOMO BUSINESS,Inc. 9.31ms from Osaka, JP
202.220.176.72 AS9614 Oita Cable Telecom Co,ltd. 11.21ms from Osaka, JP
123.235.47.120 AS4837 CHINA UNICOM China169 Backbone 2.28ms from Qingdao, CN
93.100.179.168 AS35807 SkyNet Ltd. 0.53ms from Saint Petersburg, RU
182.230.133.40 AS17858 LG POWERCOMM 2.02ms from Seoul, KR
175.234.243.248 AS4766 Korea Telecom 2.32ms from Seoul, KR
221.141.138.40 AS9318 SK Broadband Co Ltd 2.14ms from Seoul, KR
5.150.250.200 AS8473 Bahnhof AB 0.79ms from Stockholm, SE

Traceroute

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

$
traceroute -a -n -q1 -f5 204.228.64.233
traceroute to 204.228.64.233 (204.228.64.233): 64 hops max, 52 byte packets
5 [AS1299] 62.115.136.45 0.905 ms
6 [AS1299] 62.115.9.117 0.822 ms
7 *
10 *
11 [AS32920] 204.228.64.233 13.805 ms
Measurement taken from IPinfo ProbeNet in New York City, 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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