64.17.240.0/21

AS19453 · Towerstream I, Inc.

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Summary

Country	United States
Domain	towerstream.com
ASN	AS19453
Registry	ARIN
ID	TWRS

WHOIS Details

NetHandle:      NET-64-17-224-0-1
OrgID:          TOWER-20
Parent:         NET-64-0-0-0-0
NetName:        TWRS
NetRange:       64.17.224.0 - 64.17.255.255
NetType:        allocation
Comment:        ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE
RegDate:        2001-07-11
Updated:        2012-02-24
Source:         ARIN


OrgID:          TOWER-20
OrgName:        Towerstream I, Inc.
CanAllocate:    
Street:         55 Hammerlund Way
Street:         TECH II
City:           Middletown
State/Prov:     RI
Country:        US
PostalCode:     02842
RegDate:        2007-05-08
Updated:        2024-11-25
OrgAdminHandle: ZC208-ARIN
OrgTechHandle:  ZC208-ARIN
OrgAbuseHandle: ABUSE615-ARIN
OrgAbuseHandle: ZC208-ARIN
OrgNOCHandle:   ZC208-ARIN
Source:         ARIN


POCHandle:      ZC208-ARIN
IsRole:         Y
LastName:       Towerstream Corporation
FirstName:      
Street:         55 Hammerlund Way
Street:         TECH II
City:           Middletown
State/Prov:     RI
Country:        US
PostalCode:     02842
RegDate:        2002-05-28
Updated:        2025-08-07
OfficePhone:    +1-401-608-8241
Mailbox:        clane@towerstream.com
Mailbox:        ipadmin@towerstream.com
Source:         ARIN


POCHandle:      ABUSE615-ARIN
IsRole:         Y
LastName:       ABUSE
FirstName:      
Street:         72 Hammerlund Way
Street:         TECH II
City:           Middletown
State/Prov:     RI
Country:        US
PostalCode:     02842
RegDate:        2004-04-23
Updated:        2009-05-18
OfficePhone:    +1-401-848-5848
Mailbox:        abuse@towerstream.com
Source:         ARIN

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
64.17.241.84	r2rsystems.com	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

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

IP Address	ASN	Details
64.17.241.138	AS19453 Towerstream I, Inc.	`5.96ms` from Boston, 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
77.49.119.37	AS1241 Forthnet	`4.29ms` from Athens, GR
186.125.90.181	AS7303 Telecom Argentina S.A.	`16.34ms` from Buenos Aires, AR
208.80.53.21	AS13360 Triton Digital	`0.41ms` from Montreal, CA
89.20.134.149	AS12714 PJSC MegaFon	`1.53ms` from Moscow, RU
77.193.91.21	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`4.68ms` from Paris, FR
176.222.228.21	AS198282 CAH Building s.r.o.	`1.08ms` from Prague, CZ
13.93.229.117	AS8075 Microsoft Corporation	`0.56ms` from San Jose, US
189.131.227.245	AS8151 UNINET	`4.27ms` from Santiago de Queretaro, MX
121.129.117.165	AS4766 Korea Telecom	`1.53ms` from Seoul, KR
203.228.40.101	AS4766 Korea Telecom	`4.97ms` from Seoul, KR
49.142.108.53	AS9762 HYUNDAI COMMUNICATIONS NETWORK	`0.87ms` from Seoul, KR
180.129.17.21	AS4773 MobileOne Ltd. Mobile/Internet Service Provider Singapore	`1.61ms` from Singapore, SG
143.50.34.5	AS1114 Universitaet Graz	`3.68ms` from Vienna, AT
193.107.9.53	AS196980 Spoldzielnia Mieszkaniowa LOKATOR	`8.17ms` from Warsaw, PL
46.34.184.133	AS206065 Tose'h Fanavari Ertebabat Pasargad Arian Co. PJS	`18.24ms` from Yerevan, AM
44.238.126.69	AS16509 Amazon.com, Inc.	`3.22ms` from Boardman, US
45.94.48.5	AS200395 Leibold Sicherheits- & Informationstechnik GmbH	`3.05ms` from Frankfurt am Main, DE
86.184.188.69	AS2856 British Telecommunications PLC	`6.16ms` from London, GB
81.3.102.181	AS8607 Digital Space Group Limited	`12.68ms` from London, GB
198.133.204.117	AS21708 San Diego County Office of Education	`3.03ms` from Los Angeles, US
79.154.18.181	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.49ms` from Madrid, ES
82.52.186.197	AS3269 Telecom Italia S.p.A.	`4.82ms` from Milan, IT
219.127.211.5	AS17676 SoftBank Corp.	`8.72ms` from Osaka, JP
124.146.95.37	AS7511 SYNAPSE Co.,Ltd.	`12.53ms` from Osaka, JP
2.3.181.21	AS3215 Orange S.A.	`16.53ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f4 -m11 64.17.242.100

traceroute to 64.17.242.100 (64.17.242.100): 11 hops max, 52 byte packets

4 [AS174] 154.54.57.209 0.89 ms

5 [AS174] 154.54.58.173 0.792 ms

6 [AS174] 154.54.75.38 1.365 ms

7 [AS174] 154.54.167.29 64.52 ms

8 [AS174] 154.54.87.106 64.255 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in London, GB

On August 28th 2025

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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