44.4.45.0/24

AS54364 · Rosen Research LLC

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Summary

Country	United States
Domain	ardc.net
ASN	AS54364
Registry	ARIN
ID	AMPRNET

WHOIS Details

NetHandle:      NET-44-0-0-0-1
OrgID:          ARDC
Parent:         NET-44-0-0-0-0
NetName:        AMPRNET
NetRange:       44.0.0.0 - 44.191.255.255
NetType:        allocation
Comment:        Geofeed https://portal.ampr.org/storage/geofeed.csv
RegDate:        1992-07-01
Updated:        2024-11-07
Source:         ARIN


OrgID:          ARDC
OrgName:        Amateur Radio Digital Communications
CanAllocate:    
Street:         5663 Balboa Ave Suite 432
City:           San Diego
State/Prov:     CA
Country:        US
PostalCode:     92111-2705
RegDate:        1970-01-01
Updated:        2025-01-17
OrgAdminHandle: ARDCA-ARIN
OrgTechHandle:  LEWIS1112-ARIN
OrgAbuseHandle: BURWE9-ARIN
Source:         ARIN


POCHandle:      ARDCA-ARIN
IsRole:         Y
LastName:       ARDC Admin
FirstName:      
Street:         5663 Balboa Ave Suite 432
City:           San Diego
State/Prov:     CA
Country:        US
PostalCode:     92111-2705
RegDate:        2023-07-28
Updated:        2025-01-17
OfficePhone:    +1-858-477-9900
Mailbox:        bdale@ardc.net
Mailbox:        noc@ardc.net
Mailbox:        rosy@ardc.net
Source:         ARIN


POCHandle:      LEWIS1112-ARIN
IsRole:         N
LastName:       Lewis
FirstName:      Adam
Street:         5663 Balboa Ave Suite 432
City:           San Diego
State/Prov:     CA
Country:        US
PostalCode:     92111-2705
RegDate:        2024-10-28
Updated:        2025-10-28
OfficePhone:    +1-858-477-9908
Mailbox:        adam@ardc.net
Source:         ARIN


POCHandle:      BURWE9-ARIN
IsRole:         N
LastName:       Burwell
FirstName:      John
Street:         5663 Balboa Ave Suite 432
City:           San Diego
State/Prov:     CA
Country:        US
PostalCode:     92111-2705
RegDate:        2025-01-09
Updated:        2025-01-09
OfficePhone:    +1-858-477-9900
Mailbox:        john@ardc.net
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 44.4.0.0/16

No nearby ranges found.

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

Read more

Pingable IPs

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

IP Address	ASN	Details
44.4.45.1	AS54364 Rosen Research LLC	`0.21ms` from Fremont, 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
65.111.29.232	AS200373 3xK Tech GmbH	`0.36ms` from Berlin, DE
193.175.194.40	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`1.48ms` from Berlin, DE
35.224.150.168	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
70.64.85.8	AS6327 Shaw Communications	`10.49ms` from Edmonton, CA
110.7.190.40	AS4837 CHINA UNICOM China169 Backbone	`17.81ms` from Harbin, CN
45.194.205.8	AS134548 DXTL Tseung Kwan O Service	`0.69ms` from Hong Kong, HK
8.217.86.136	AS45102 Alibaba (US) Technology Co., Ltd.	`0.63ms` from Hong Kong, HK
213.120.233.216	AS2856 British Telecommunications PLC	`0.80ms` from London, GB
144.125.78.120	AS394089 Google LLC	`0.12ms` from London, GB
82.48.249.8	AS3269 Telecom Italia S.p.A.	`3.92ms` from Milan, IT
40.66.28.8	AS8075 Microsoft Corporation	`19.83ms` from San Antonio, US
104.248.186.184	AS14061 DigitalOcean, LLC	`0.27ms` from San Jose, US
203.153.75.136	AS17931 Netforest,Inc.	`3.66ms` from Tokyo, JP
48.219.243.232	AS8075 Microsoft Corporation	`0.48ms` from Ashburn, US
34.132.58.248	AS396982 Google LLC	`0.10ms` from Council Bluffs, US
103.171.44.24	AS140641 YOTTA NETWORK SERVICES PRIVATE LIMITED	`1.57ms` from Delhi, IN
104.193.126.24	AS8075 Microsoft Corporation	`0.33ms` from Des Moines, US
190.155.86.56	AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC)	`1.13ms` from Guayaquil, EC
92.215.105.200	AS3209 Vodafone GmbH	`7.52ms` from Hamburg, DE
217.46.119.200	AS2856 British Telecommunications PLC	`3.50ms` from London, GB
92.187.242.136	AS12479 Orange Espagne SA	`11.62ms` from Madrid, ES
89.241.174.248	AS13285 TalkTalk Communications Limited	`12.89ms` from Manchester, GB
128.136.213.120	AS13649 Flexential Colorado Corp.	`6.69ms` from Miami, US
182.166.230.24	AS17511 OPTAGE Inc.	`2.87ms` from Osaka, JP
219.115.94.184	AS9617 JCOM Co., Ltd.	`9.22ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f2 44.4.45.1

traceroute to 44.4.45.1 (44.4.45.1): 64 hops max, 52 byte packets

2 [AS6057] 200.2.33.57 8.89 ms

3 *

4 *

5 *

6 *

7 [AS6057] 179.31.59.228 3.946 ms

8 *

9 [AS6057] 179.31.62.39 25.955 ms

10 [] 187.16.221.67 25.421 ms

11 *

12 *

13 *

14 [AS6939] 184.104.188.144 192.001 ms

15 [AS6939] 184.104.188.206 192.619 ms

16 [AS54364] 44.4.45.1 192.365 ms

Measurement taken from

IPinfo ProbeNet in Montevideo, UY

On January 9th 2026

What are IP address ranges?

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