IP / ASN / Domain Lookup
IP Lookup Result
IP Address
72.129.128.3syn-072-129-128-003.res.spectrum.com.

Location
 United States,Wisconsin,Green Bay
ASN
Company
ISP
Charter Communications Inc
Longitude
-87.9929
-87.9929
Latitude
44.4743
44.4743
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
1216446467

Latency
US
-  
HK
-  
CA
-  
GB
-  
DE
-  
AU
-  
ASN History
ASN History  | Network  | AS Organization  | Country  | First Seen  | Last Seen  | 
|---|---|---|---|---|---|
| 72.129.128.0/19 | ISP Charter Communications Inc |  United States  |  📅 2017-01-01 08:38  |  📅 2025-10-20 00:47  | |
| 72.0.0.0/8 | ISP MTN SA |  South Africa  |  📅 2003-12-09 13:07  |  📅 2004-01-22 19:42  | |
| 72.0.0.0/8 | ISP Harbor Communications |  United States  |  📅 2003-03-03 02:55  |  📅 2003-03-03 03:44  | 
Company History
Company History  | Network  | First Seen  | Last Seen  | 
|---|---|---|---|
IDC NET72 | 72.0.0.0/8 |  📅 2004-08-02 08:00  |  📅 2025-11-04 17:44  | 
IDC NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 72.64.0.0/7 |  📅 2025-06-03 21:37  |  📅 2025-11-04 17:44  | 
ISP RRWE | 72.128.0.0/13 |  📅 2005-08-02 08:00  |  📅 2025-10-31 14:45  | 
Registration History
Status  | Network  | Registry  | Country  | First Seen  | Last Seen  | 
|---|---|---|---|---|---|
| 72.0.0.0/8 |  --  |  📅 2004-08-02 08:00  |  📅 2025-11-04 17:44  | ||
| 72.64.0.0/7 |  European Union  |  📅 2025-06-03 21:37  |  📅 2025-11-04 17:44  | ||
| 72.128.0.0/13 |  --  |  📅 2005-08-02 08:00  |  📅 2025-10-31 14:45  | 
