IP / ASN / Domain Lookup
IP Lookup Result
IP Address
219.121.128.2d-219-121-128-002.ftth.katch.ne.jp.
Location
Japan,Tokyo,Chiyoda City
ASN
KATCH NETWORK INC.
Company
KATCH NETWORK INC.
Longitude
139.7536
139.7536
Latitude
35.694
35.694
Native IP
DataCenter
27%Risk Score
27% Risk Score
IP Address (Decimal)
3682172930
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 219.121.128.0/20 | UNK KATCH NETWORK INC. | Japan | 📅 2017-01-01 08:09 | 📅 2025-11-17 07:47 | |
| 219.121.128.0/19 | UNK KATCH NETWORK INC. | Japan | 📅 2017-01-01 08:38 | 📅 2025-11-17 07:47 | |
| 219.121.128.0/19 | ISP Community Network Center Inc. | Japan | 📅 2002-11-05 09:15 | 📅 2006-11-14 12:45 | |
| 219.0.0.0/8 | UNK Unknown | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
IDC NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 218.255.0.0/7 | 📅 2025-01-07 23:56 | 📅 2025-11-17 07:55 |
IDC APNIC-AP | 219.0.0.0/8 | 📅 2023-09-05 09:53 | 📅 2025-11-17 07:55 |
IDC JPNIC-NET-JP | 219.96.0.0/11 | 📅 2020-07-23 12:25 | 📅 2025-11-17 07:55 |
ENT KATCH-NET | 219.121.128.0/20 | 📅 2025-08-07 11:23 | 📅 2025-11-17 07:47 |
ENT KATCH-CIDR-BLK-JP | 219.121.128.0/19 | 📅 2006-11-08 03:25 | 📅 2025-11-17 07:47 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 218.255.0.0/7 |  RIPE | European Union | 📅 2025-01-07 23:56 | 📅 2025-11-17 07:55 | |
| 219.0.0.0/8 |  APNIC | Australia | 📅 2023-09-05 09:53 | 📅 2025-11-17 07:55 | |
| 219.96.0.0/11 | APNIC | Japan | 📅 2020-07-23 12:25 | 📅 2025-11-17 07:55 | |
| 219.121.128.0/20 | APNIC | Japan | 📅 2025-08-07 11:23 | 📅 2025-11-17 07:47 | |
| 219.121.128.0/19 | APNIC | Japan | 📅 2006-11-08 03:25 | 📅 2025-11-17 07:47 |
