IP / ASN / Domain Lookup
IP Lookup Result
IP Address
212.87.16.4ns.nencki.gov.pl.
Location
Poland,Mazovia,Warsaw
ASN
Company
ENT
University of Warsaw
Longitude
21.0419
21.0419
Latitude
52.2354
52.2354
Native IP
DataCenter
30%Risk Score
30% Risk Score
IP Address (Decimal)
3562475524
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 212.87.16.0/20 | ENT University of Warsaw | Poland | 📅 2011-10-19 15:28 | 📅 2025-10-13 04:46 | |
| 212.87.16.0/21 | ENT University of Warsaw | Poland | 📅 2011-01-21 07:57 | 📅 2012-01-30 12:51 | |
| 212.87.16.0/20 | ENT University of Warsaw | Poland | 📅 2001-10-27 06:14 | 📅 2011-01-21 07:38 | |
| 212.87.16.0/21 | ENT University of Warsaw | Poland | 📅 2011-01-12 18:34 | 📅 2011-01-21 07:38 | |
| 212.0.0.0/8 | UNK Unknown | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 212.87.16.0/24 | ENT University of Warsaw | Poland | 📅 2005-07-14 21:35 | 📅 2005-08-02 16:46 | |
| 212.87.16.0/20 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:12 | 📅 2002-04-17 11:48 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
IDC RIPE-CIDR-BLOCK | 212.0.0.0/8 | 📅 2008-09-04 14:51 | 📅 2025-12-07 07:44 |
ENT PL-ICM-981103 | 212.87.0.0/19 | 📅 2001-12-15 00:28 | 📅 2025-12-06 17:35 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 212.0.0.0/8 |  APNIC | Australia | 📅 2008-09-04 14:51 | 📅 2025-12-07 07:44 | |
| 212.87.0.0/19 |  RIPE | Poland | 📅 2001-12-15 00:28 | 📅 2025-12-06 17:35 |
