IP / ASN / Domain Lookup
IP Lookup Result
IP Address
91.102.101.1
Location
Czechia,Prague,Prague
ASN
Company
ISP
RFE/RL, INC.
Longitude
14.4611
14.4611
Latitude
50.0678
50.0678
Roaming IP
Residential
21%Risk Score
21% Risk Score
IP Address (Decimal)
1533437185
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 91.102.101.0/24 | ISP RFE/RL, INC. | United States | 📅 2017-01-01 08:35 | 📅 2025-12-18 16:42 | |
| 91.102.96.0/21 | ISP RFE/RL, INC. | United States | 📅 2012-01-30 16:49 | 📅 2025-12-05 08:13 | |
| 91.0.0.0/8 | ISP Virgin Media Limited | Netherlands | 📅 2022-07-05 19:57 | 📅 2022-12-30 16:58 | |
| 91.0.0.0/8 | ISP OOO Istranet | Russia | 📅 2009-04-16 22:14 | 📅 2021-09-07 17:51 | |
| 91.0.0.0/8 | IDC Geidea Technology Co ltd | Saudi Arabia | 📅 2017-09-15 16:19 | 📅 2017-09-15 17:00 | |
| 91.102.100.0/23 | ISP RFE/RL, INC. | United States | 📅 2009-09-11 21:30 | 📅 2012-01-09 21:52 | |
| 91.0.0.0/8 | ISP SPRINT INET LLC | Russia | 📅 2011-03-17 15:59 | 📅 2011-03-17 16:00 | |
| 91.102.100.0/23 | ISP IDC, China Telecommunications Corporation | China | 📅 2010-04-08 23:59 | 📅 2010-04-09 00:02 | |
| 91.0.0.0/8 | UNK Unknown | -- | 📅 2010-02-18 12:59 | 📅 2010-02-18 13:01 | |
| 91.0.0.0/8 | UNK SatGate LLC | Russia | 📅 2010-02-16 22:32 | 📅 2010-02-16 22:42 | |
| 91.102.100.0/22 | ISP RFE/RL, INC. | United States | 📅 2009-06-12 17:26 | 📅 2009-09-13 20:53 | |
| 91.0.0.0/8 | UNK CCS LLC | Russia | 📅 2009-07-18 18:30 | 📅 2009-07-18 21:21 | |
| 91.0.0.0/8 | ENT nicolas_chevrier | France | 📅 2009-04-22 01:35 | 📅 2009-04-22 02:33 | |
| 91.0.0.0/8 | UNK SML Maschinengesellschaft mbH | Austria | 📅 2009-02-22 23:18 | 📅 2009-02-23 19:13 | |
| 91.102.96.0/21 | IDC O2 Czech Republic, a.s. | Czechia | 📅 2008-06-16 18:11 | 📅 2008-09-30 23:47 | |
| 91.0.0.0/8 | ISP Stardoll AB | Sweden | 📅 2008-06-09 18:18 | 📅 2008-06-10 08:05 | |
| 91.0.0.0/8 | ISP SferaNET Sp. z o.o. | Poland | 📅 2007-11-08 23:59 | 📅 2007-11-09 00:14 | |
| 91.0.0.0/8 | ENT Netdirekt A.S. | Türkiye | 📅 2007-02-23 07:47 | 📅 2007-05-03 06:48 | |
| 91.0.0.0/8 | UNK TransLinkPlus LLC | Russia | 📅 2007-04-05 22:39 | 📅 2007-04-05 22:57 | |
| 91.0.0.0/8 | ISP ip telecom srl | Italy | 📅 2006-11-09 17:59 | 📅 2006-11-09 18:08 | |
| 91.0.0.0/8 | UNK Abitcool(China) Inc. | China | 📅 2005-08-31 10:16 | 📅 2005-11-25 05:30 | |
| 91.0.0.0/8 | ISP MTN SA | South Africa | 📅 2003-12-09 13:07 | 📅 2005-08-11 17:45 | |
| 91.0.0.0/8 | ISP Kertinis valstybes telekomunikaciju centras | Lithuania | 📅 2005-06-09 20:39 | 📅 2005-06-09 21:21 | |
| 91.0.0.0/8 | UNK Unknown | -- | 📅 2004-06-18 04:47 | 📅 2004-12-14 19:49 | |
| 91.0.0.0/8 | ISP Tele2 Sverige AB | Sweden | 📅 2004-05-07 19:38 | 📅 2004-05-26 13:58 | |
| 91.0.0.0/8 | IDC Level 3 Parent, LLC | United States | 📅 2004-03-25 22:55 | 📅 2004-03-26 01:41 | |
| 91.0.0.0/8 | ISP Harbor Communications | United States | 📅 2003-03-03 02:55 | 📅 2003-03-03 03:44 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP 91-RIPE | 91.0.0.0/8 | 📅 2005-06-30 08:00 | 📅 2025-12-07 07:44 |
ISP US-CZ-20061025 | 91.102.96.0/21 | 📅 2006-10-25 16:20 | 📅 2025-12-05 08:13 |
ISP Hagibor | 91.102.100.0/22 | 📅 2008-04-24 23:32 | 📅 2025-12-05 08:13 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 91.0.0.0/8 |  ARIN | -- | 📅 2005-06-30 08:00 | 📅 2025-12-07 07:44 | |
| 91.102.96.0/21 |  RIPE | Czechia | 📅 2006-10-25 16:20 | 📅 2025-12-05 08:13 | |
| 91.102.100.0/22 | RIPE | Czechia | 📅 2008-04-24 23:32 | 📅 2025-12-05 08:13 |
