IP / ASN / Domain Lookup
IP Lookup Result
IP Address
103.31.244.5103031244005.catnet.jp.
Location
Japan,Saitama
ASN
Company
ENT
HONJYO CABLE VISION CO., LTD.
Longitude
139.1462
139.1462
Latitude
36.1992
36.1992
Native IP
DataCenter
30%Risk Score
30% Risk Score
IP Address (Decimal)
1730147333
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 103.31.244.0/23 | ISP HONJYO CABLE VISION CO., LTD. | Japan | 📅 2018-09-05 19:00 | 📅 2025-12-24 23:25 | |
| 103.31.244.0/22 | ISP HONJYO CABLE VISION CO., LTD. | Japan | 📅 2017-01-01 08:09 | 📅 2025-12-24 23:25 | |
| 103.0.0.0/8 | EDU Universitas Negeri Semarang | Indonesia | 📅 2011-12-15 13:05 | 📅 2024-02-02 18:27 | |
| 103.0.0.0/8 | ENT GLOBAL-ICT HONGKONG | Hong Kong SAR China | 📅 2023-07-28 15:39 | 📅 2023-07-28 15:49 | |
| 103.0.0.0/8 | ISP ApikNet | Indonesia | 📅 2021-09-01 16:19 | 📅 2021-09-01 17:00 | |
| 103.0.0.0/8 | ISP Bharti Airtel Limited | India | 📅 2017-07-12 13:06 | 📅 2017-07-12 17:39 | |
| 103.0.0.0/8 | EDU Merit Network | United States | 📅 2011-03-03 11:17 | 📅 2011-03-15 10:41 | |
| 103.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2010-02-18 12:59 | 📅 2010-02-18 13:01 | |
| 103.0.0.0/8 | IDC Broadcom (EMEA) | United Kingdom | 📅 2010-01-12 05:19 | 📅 2010-01-13 04:06 | |
| 103.0.0.0/8 | GOV AGENCE CENTRALE DES ORGANISMES DE SECURITE SOCIALE | France | 📅 2009-09-24 20:59 | 📅 2009-09-24 21:47 | |
| 103.0.0.0/8 | GOV DoD Network Information Center | United States | 📅 2009-05-08 20:18 | 📅 2009-05-08 20:38 | |
| 103.0.0.0/8 | GOV DoD Network Information Center AS3541 | United States | 📅 2009-05-08 18:09 | 📅 2009-05-08 20:14 | |
| 103.0.0.0/8 | GOV DoD Network Information Center | United States | 📅 2007-12-03 21:10 | 📅 2009-05-04 23:42 | |
| 103.0.0.0/8 | -- | 📅 2004-06-18 04:47 | 📅 2008-10-04 00:16 | ||
| 103.0.0.0/8 | GOV DoD Network Information Center | United States | 📅 2008-01-10 02:56 | 📅 2008-01-10 03:18 | |
| 103.0.0.0/8 | ISP Netdirekt A.S. | Türkiye | 📅 2007-05-02 21:43 | 📅 2007-05-03 07:31 | |
| 103.0.0.0/8 | ISP TELE2 | European Union | 📅 2007-02-07 21:18 | 📅 2007-02-07 23:10 | |
| 103.0.0.0/8 | ISP Hutchison Drei Austria GmbH | Austria | 📅 2006-08-14 20:39 | 📅 2006-08-14 20:56 | |
| 103.0.0.0/9 | ISP Verizon Business | United States | 📅 2006-05-02 02:38 | 📅 2006-06-20 13:21 | |
| 103.0.0.0/8 | ENT Abitcool(China) Inc. | China | 📅 2005-08-31 10:16 | 📅 2005-11-25 05:30 | |
| 103.0.0.0/8 | ISP MTN SA | South Africa | 📅 2003-12-09 13:07 | 📅 2005-08-11 17:45 | |
| 103.0.0.0/8 | ISP Kertinis valstybes telekomunikaciju centras | Lithuania | 📅 2005-06-09 20:39 | 📅 2005-06-09 21:21 | |
| 103.0.0.0/8 | ISP TDCSONG | Sweden | 📅 2004-05-07 19:38 | 📅 2004-05-26 13:58 | |
| 103.0.0.0/8 | IDC Level 3 Parent, LLC | United States | 📅 2004-03-25 22:55 | 📅 2004-03-26 01:41 | |
| 103.0.0.0/8 | 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 APNIC-103 | 103.0.0.0/8 | 📅 2011-01-09 08:00 | 📅 2025-12-07 07:45 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 103.31.80.0/14 | 📅 2025-03-31 21:35 | 📅 2025-12-07 07:44 |
ENT HCTV-NET | 103.31.244.0/22 | 📅 2013-01-22 04:05 | 📅 2025-12-07 07:44 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 103.0.0.0/8 |  ARIN | -- | 📅 2011-01-09 08:00 | 📅 2025-12-07 07:45 | |
| 103.31.80.0/14 |  RIPE | European Union | 📅 2025-03-31 21:35 | 📅 2025-12-07 07:44 | |
| 103.31.244.0/22 |  APNIC | Japan | 📅 2013-01-22 04:05 | 📅 2025-12-07 07:44 |
