IP / ASN / Domain Lookup
IP Lookup Result
IP Address
210.137.11.252
Location
Japan,Tokyo,Chiyoda City
ASN
Company
Longitude
139.7536
139.7536
Latitude
35.694
35.694
Native IP
DataCenter
19%Risk Score
19% Risk Score
IP Address (Decimal)
3532196860
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 210.137.0.0/16 | EDU National Institute of Informatics | Japan | 📅 2003-05-03 11:25 | 📅 2026-01-05 16:01 | |
| 210.0.0.0/8 | ISP A1 Bulgaria EAD | Bulgaria | 📅 2008-10-13 19:39 | 📅 2008-10-13 19:47 | |
| 210.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 210.137.8.0/22 | EDU National Institute of Informatics | Japan | 📅 2003-08-14 18:09 | 📅 2003-12-08 10:59 | |
| 210.137.0.0/16 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:11 | 📅 2002-04-16 20:52 | |
| 210.0.0.0/8 | EDU California Education and Research Federation Network | United States | 📅 2002-02-22 01:57 | 📅 2002-02-22 02:19 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
EDU National Institute of Informatics | 210.137.0.0/16 | 📅 2003-05-03 11:25 | 📅 2026-01-05 16:01 |
EDU National Institute of Informatics | 210.137.8.0/22 | 📅 2003-08-14 18:09 | 📅 2003-12-08 10:59 |
ISP Availo Networks AB | 210.137.0.0/16 | 📅 2002-04-10 02:11 | 📅 2002-04-16 20:52 |
ISP A1 Bulgaria EAD | 210.0.0.0/8 | 📅 2008-10-13 19:39 | 📅 2008-10-13 19:47 |
GOV RIPE NCC ASN block | 210.0.0.0/8 | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 |
EDU California Education and Research Federation Network | 210.0.0.0/8 | 📅 2002-02-22 01:57 | 📅 2002-02-22 02:19 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 210.137.0.0/16 |  APNIC | Japan | 📅 2024-06-13 09:26 | 📅 2026-01-02 14:29 | |
| 210.136.0.0/13 | APNIC | Japan | 📅 2015-12-02 06:31 | 📅 2026-01-04 17:55 | |
| 210.0.0.0/8 | APNIC | Australia | 📅 2023-09-05 09:46 | 📅 2026-01-05 07:56 | |
| 209.251.254.0/6 |  RIPE | European Union | 📅 2019-01-07 18:47 | 📅 2026-01-05 07:58 |
