IP / ASN / Domain Lookup

IP Lookup Result
IP Address
144.121.4.0
checkipcheckip
Location
United States,Rhode Island,Providence
ASN
IDC
GTECH Corporation
Company
IDC
GTECH Corporation
Longitude
-71.5786
-71.5786
Latitude
41.8713
41.8713
Native IP
Residential
Residential
Native IP
29%Risk Score
  
29% Risk Score
IP Address (Decimal)
2423849984
checkipcheckip
Latency
US
HK
CA
GB
DE
AU
ASN History
ASN History
Network
AS Organization
Country
First Seen
Last Seen
144.121.0.0/19
ISP
Crown Castle Fiber LLC
United States
📅 2022-01-03 23:07
📅 2025-10-29 16:20
144.121.0.0/16
ISP
Crown Castle Fiber LLC
United States
📅 2022-01-03 23:07
📅 2025-10-29 16:20
144.121.4.0/24
IDC
GTECH Corporation
United States
📅 2020-01-02 10:54
📅 2025-10-20 00:47
144.121.4.0/22
ISP
Crown Castle Fiber LLC
United States
📅 2025-07-08 09:29
📅 2025-10-20 00:46
144.121.0.0/18
ISP
Crown Castle Fiber LLC
United States
📅 2017-01-01 08:35
📅 2025-10-20 00:46
144.121.4.0/24
IDC
Level 3 Parent, LLC
United States
📅 2021-01-01 13:39
📅 2022-09-08 00:35
144.121.0.0/16
ISP
Verizon Business/UUnet
United States
📅 2001-10-27 05:48
📅 2004-02-06 13:44
Company History
Company History
Network
First Seen
Last Seen
ISP
NET144
144.0.0.0/8
📅 1993-05-01 08:00
📅 2025-11-03 07:40
ISP
CROWNCASTLE-144-121-0-0
144.121.0.0/16
📅 2016-04-29 08:00
📅 2025-10-31 18:16
ISP
NET-144-121-4-0-24
144.121.4.0/24
📅 2016-07-11 08:00
📅 2025-10-29 16:20
Registration History
Status
Network
Registry
Country
First Seen
Last Seen
144.0.0.0/8
rirARIN
--
📅 1993-05-01 08:00
📅 2025-11-03 07:40
144.121.0.0/16
rirARIN
--
📅 2016-04-29 08:00
📅 2025-10-31 18:16
144.121.4.0/24
rirARIN
--
📅 2016-07-11 08:00
📅 2025-10-29 16:20