44.31.141.0/24

AS397990 · Williamslabs LLC

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Summary

Country	United States
Domain	ardc.net
ASN	AS397990
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:      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


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

Nearby Ranges

BGP prefixes that overlap with 44.31.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
44.31.141.0	AS397990 Williamslabs LLC	`0.20ms` 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
87.208.62.88	AS50266 Odido Netherlands B.V.	`4.83ms` from Amsterdam, NL
142.173.245.120	AS20115 Charter Communications LLC	`0.82ms` from Ashburn, US
173.31.137.184	AS30036 Mediacom Communications Corp	`13.87ms` from Atlanta, US
101.74.182.168	AS4837 CHINA UNICOM China169 Backbone	`10.66ms` from Beijing, CN
117.221.185.152	AS9829 National Internet Backbone	`13.32ms` from Bengaluru, IN
74.244.158.24	AS14593 Space Exploration Technologies Corporation	`13.94ms` from Calgary, CA
14.187.35.24	AS45899 VNPT Corp	`1.82ms` from Ho Chi Minh City, VN
20.164.207.24	AS8075 Microsoft Corporation	`0.15ms` from Johannesburg, ZA
31.112.162.40	AS2856 British Telecommunications PLC	`13.60ms` from London, GB
79.1.76.184	AS3269 Telecom Italia S.p.A.	`8.79ms` from Milan, IT
68.237.87.248	AS701 Verizon Business	`2.28ms` from New York City, US
114.129.189.88	AS38195 Superloop	`1.29ms` from Sydney, AU
13.248.72.72	AS16509 Amazon.com, Inc.	`2.03ms` from Tel Aviv, IL
123.56.147.24	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.07ms` from Beijing, CN
23.61.123.88	AS16625 Akamai Technologies, Inc.	`0.23ms` from Curitiba, BR
51.182.115.232	AS5607 Sky UK Limited	`1.30ms` from Dublin, IE
216.139.222.248	AS32400 Ntirety, Inc.	`5.73ms` from Houston, US
125.161.85.184	AS7713 PT Telekomunikasi Indonesia	`1.73ms` from Jakarta, ID
23.198.129.120	AS4775 Globe Telecoms	`0.59ms` from Manila, PH
108.30.38.104	AS701 Verizon Business	`2.39ms` from New York City, US
202.171.81.216	AS18075 Chupicom Inc.	`6.66ms` from Osaka, JP
84.20.110.216	AS2116 GLOBALCONNECT AS	`1.60ms` from Oslo, NO
118.63.136.168	AS4766 Korea Telecom	`1.84ms` from Seoul, KR
43.206.252.24	AS16509 Amazon.com, Inc.	`0.18ms` from Tokyo, JP
172.97.183.248	AS11814 Distributel Communications Limited	`6.58ms` from Toronto, CA

Traceroute

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

traceroute -a -n -q1 44.31.141.0

traceroute to 44.31.141.0 (44.31.141.0): 64 hops max, 52 byte packets

1 [AS14230] 206.80.97.195 71.203 ms

2 *

3 *

4 *

5 [AS3356] 4.2.41.249 2.968 ms

6 [AS3356] 4.69.219.214 6.545 ms

7 *

8 *

9 [AS6939] 184.104.188.206 22.206 ms

10 [AS397990] 44.31.141.0 21.465 ms

Measurement taken from

IPinfo ProbeNet in Tucson, US

On January 19th 2026

What are IP address ranges?

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