IP / ASN / Domain Lookup
IP Lookup Result
IP Address
147.230.155.255
Location
Czechia,Liberec
ASN
Company
ISP
CESNET z.s.p.o.
Longitude
15.0833
15.0833
Latitude
50.8333
50.8333
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
2481363967
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 147.230.0.0/16 | ISP CESNET z.s.p.o. | Czechia | 📅 2025-11-02 18:35 | 📅 2025-11-13 02:15 | |
| 147.230.0.0/15 | ISP CESNET z.s.p.o. | Czechia | 📅 2001-10-27 06:44 | 📅 2024-06-30 09:19 | |
| 147.230.155.0/24 | ISP CESNET z.s.p.o. | Czechia | 📅 2023-08-21 04:30 | 📅 2023-08-21 05:34 | |
| 147.228.0.0/14 | ISP CESNET z.s.p.o. | Czechia | 📅 2003-01-11 10:20 | 📅 2005-04-02 06:28 | |
| 147.228.0.0/14 | ISP TELEFONICA GLOBAL SOLUTIONS SL | Spain | 📅 2003-03-04 00:44 | 📅 2003-03-11 03:08 | |
| 147.228.0.0/14 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:11 | 📅 2002-04-17 04:08 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
IDC NET147 | 147.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-11-13 17:44 |
ISP TUL-TCZ | 147.230.0.0/16 | 📅 2006-05-18 18:44 | 📅 2025-11-13 09:33 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 147.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-11-13 17:44 | |
| 147.230.0.0/16 |  RIPE | Czechia | 📅 2006-05-18 18:44 | 📅 2025-11-13 09:33 |
