IP / ASN / Domain Lookup
IP Lookup Result
IP Address
205.155.229.28
Location
United States,California,Sunnyvale
ASN
Company
IDC
Sonoma County Office of Education
Longitude
-121.6963
-121.6963
Latitude
37.2324
37.2324
Native IP
DataCenter
32%Risk Score
32% Risk Score
IP Address (Decimal)
3449546012
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 205.155.0.0/16 | EDU CENIC / CalREN AS2152 | United States | 📅 2010-08-18 21:12 | 📅 2026-01-03 06:05 | |
| 205.155.228.0/22 | EDU Sonoma County Office of Education | United States | 📅 2024-01-24 07:17 | 📅 2025-12-24 23:25 | |
| 205.0.0.0/8 | ISP DJG PROVEDOR E SERVICOS DE TELECOMUNICACOES | Brazil | 📅 2018-04-26 19:39 | 📅 2018-04-27 00:49 | |
| 205.155.228.0/22 | EDU CENIC / CalREN AS2152 | United States | 📅 2004-09-30 08:12 | 📅 2007-02-08 19:37 | |
| 205.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 205.155.0.0/16 | EDU CENIC | United States | 📅 2001-10-27 06:59 | 📅 2004-06-17 20:17 | |
| 205.155.229.0/24 | EDU CENIC | United States | 📅 2003-12-11 11:39 | 📅 2003-12-11 11:46 | |
| 205.155.0.0/16 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:11 | 📅 2002-04-17 04:09 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP NET205 | 205.0.0.0/8 | 📅 1994-05-01 08:00 | 📅 2026-01-04 13:14 |
ENT NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 205.147.202.0/10 | 📅 2025-05-28 21:31 | 📅 2026-01-04 13:13 |
EDU CENIC | 205.155.0.0/16 | 📅 2024-07-08 08:00 | 📅 2026-01-04 07:36 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 205.0.0.0/8 |  ARIN | -- | 📅 1994-05-01 08:00 | 📅 2026-01-04 13:14 | |
| 205.147.202.0/10 |  RIPE | European Union | 📅 2025-05-28 21:31 | 📅 2026-01-04 13:13 | |
| 205.155.0.0/16 | ARIN | -- | 📅 2024-07-08 08:00 | 📅 2026-01-04 07:36 |
