IP / ASN / Domain Lookup
IP Lookup Result
IP Address
212.87.231.254dhcp9.zim.pcz.czest.pl.
Location
Poland,Silesia,Częstochowa
ASN
Company
ISP
Politechnika Czestochowska
Longitude
19.1221
19.1221
Latitude
50.8096
50.8096
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
3562530814
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 212.87.224.0/21 | ISP Politechnika Czestochowska | Poland | 📅 2003-05-05 00:58 | 📅 2025-11-23 06:40 | |
| 212.0.0.0/8 | UNK Unknown | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 212.87.224.0/21 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:12 | 📅 2002-04-16 07:53 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP RIPE-CIDR-BLOCK | 212.0.0.0/8 | 📅 2008-09-04 14:51 | 📅 2025-11-24 08:14 |
ISP PL-CZESTMAN-20000519 | 212.87.224.0/19 | 📅 - | 📅 2025-11-23 23:02 |
ISP PCZ-NET | 212.87.224.0/21 | 📅 - | 📅 2025-11-23 06:40 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 212.0.0.0/8 |  APNIC | Australia | 📅 2008-09-04 14:51 | 📅 2025-11-24 08:14 | |
| 212.87.224.0/19 |  RIPE | Poland | 📅 - | 📅 2025-11-23 23:02 | |
| 212.87.224.0/21 | RIPE | Poland | 📅 - | 📅 2025-11-23 06:40 |
