IP / ASN / Domain Lookup
IP Lookup Result
IP Address
37.221.247.8tlapnet-247-8.cust.tlapnet.cz.
Location
Czechia,Central Bohemia
ASN
Company
ISP
Jiri Tlapak
Longitude
15.25
15.25
Latitude
49.8333
49.8333
Native IP
DataCenter
24%Risk Score
24% Risk Score
IP Address (Decimal)
635303688
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 37.221.247.0/24 | ISP Jiri Tlapak | Czechia | 📅 2025-04-15 21:54 | 📅 2025-12-05 08:11 | |
| 37.221.240.0/20 | ISP Jiri Tlapak | Czechia | 📅 2025-06-03 04:29 | 📅 2025-12-05 08:11 | |
| 37.221.240.0/20 | UNK Tlapnet s.r.o. | Czechia | 📅 2017-01-01 08:39 | 📅 2025-06-03 04:28 | |
| 37.221.247.0/24 | ISP ISP Alliance a.s. | Czechia | 📅 2022-06-06 20:03 | 📅 2025-04-03 17:40 | |
| 37.192.0.0/10 | ISP TELEFONICA DE ESPANA S.A.U. | Spain | 📅 2018-06-20 08:50 | 📅 2021-08-05 07:53 | |
| 37.0.0.0/8 | ISP Merit Network Inc. | United States | 📅 2010-12-23 11:26 | 📅 2011-01-21 11:14 | |
| 37.0.0.0/8 | UNK Unknown | -- | 📅 2010-02-18 12:59 | 📅 2010-02-18 13:00 | |
| 37.0.0.0/8 | IDC CA Technology R&D Limited | United Kingdom | 📅 2010-01-12 05:19 | 📅 2010-01-13 04:06 | |
| 37.0.0.0/8 | UNK Unknown | -- | 📅 2004-06-18 04:47 | 📅 2010-01-12 05:01 | |
| 37.0.0.0/8 | UNK AGENCE CENTRALE DES ORGANISMES DE SECURITE SOCIALE | France | 📅 2009-09-24 20:59 | 📅 2009-09-24 21:47 | |
| 37.0.0.0/8 | IDC DoD Network Information Center | United States | 📅 2009-05-08 20:19 | 📅 2009-05-08 20:38 | |
| 37.0.0.0/8 | IDC DoD Network Information Center | United States | 📅 2009-05-08 18:09 | 📅 2009-05-08 20:14 | |
| 37.0.0.0/8 | IDC DoD Network Information Center | United States | 📅 2007-12-03 21:10 | 📅 2009-05-04 23:42 | |
| 37.0.0.0/8 | ISP TASTY LIME | United States | 📅 2008-08-01 05:59 | 📅 2008-08-01 06:00 | |
| 37.0.0.0/8 | IDC DoD Network Information Center | United States | 📅 2008-01-10 02:56 | 📅 2008-01-10 03:18 | |
| 37.0.0.0/8 | ENT Netdirekt A.S. | Türkiye | 📅 2007-05-02 21:43 | 📅 2007-05-03 07:31 | |
| 37.0.0.0/8 | ISP Hutchison Drei Austria GmbH | Austria | 📅 2006-08-14 20:39 | 📅 2006-08-14 20:56 | |
| 37.0.0.0/8 | UNK Abitcool(China) Inc. | China | 📅 2005-08-31 10:16 | 📅 2005-11-25 05:29 | |
| 37.0.0.0/8 | ISP MTN SA | South Africa | 📅 2003-12-09 13:07 | 📅 2005-08-11 17:45 | |
| 37.0.0.0/8 | ISP Kertinis valstybes telekomunikaciju centras | Lithuania | 📅 2005-06-09 20:39 | 📅 2005-06-09 21:21 | |
| 37.0.0.0/8 | ISP Tele2 Sverige AB | Sweden | 📅 2004-05-07 19:38 | 📅 2004-05-26 13:58 | |
| 37.0.0.0/8 | IDC Level 3 Parent, LLC | United States | 📅 2004-03-25 22:50 | 📅 2004-03-26 01:39 | |
| 37.0.0.0/8 | ISP Harbor Communications | United States | 📅 2003-03-03 02:55 | 📅 2003-03-03 03:44 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT RIPE-37 | 37.0.0.0/8 | 📅 2010-11-30 08:00 | 📅 2025-12-07 07:44 |
ISP CZ-GRAPESC-20120410 | 37.221.240.0/20 | 📅 2012-04-10 19:38 | 📅 2025-12-05 09:14 |
ISP TLAPNET-POL-RNK | 37.221.246.0/23 | 📅 2013-02-17 00:16 | 📅 2025-12-05 08:11 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 37.0.0.0/8 |  ARIN | -- | 📅 2010-11-30 08:00 | 📅 2025-12-07 07:44 | |
| 37.221.240.0/20 |  RIPE | Czechia | 📅 2012-04-10 19:38 | 📅 2025-12-05 09:14 | |
| 37.221.246.0/23 | RIPE | Czechia | 📅 2013-02-17 00:16 | 📅 2025-12-05 08:11 |
