Data as of Nov 12, 2026
205.155.76.0/24
No anonymizer space · no proxy exits in 30 daysCENIC
Announcement
this exact prefix
No RPKI
Announced by
Type
Business
Risk
0 / 100 · Low
Recent change
New origin Sep 18, 2026
from AS2152 CENIC, after 1 years unannounced
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 205.155.0.0/16 since May 2005 | AS2152 | Business | 76 | CENIC |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 205.155.0.0/16 | 65,536 | CENIC | CENIC (CENIC) · US | Direct Allocation | Jul 8, 2024 | abuse@ |
| └ 205. | 1,024 | MLML-CENIC-2 | Moss Landing Marine Laboratory (SJSUMLML) · US | Reassigned | Jan 20, 2006 | — |
Network & registry
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2023
- Current origin since
- Sep 18, 2026 · 2 mo
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 205.
155. 73. 0 - 205. 155. 76. 255 - Netname
- MLML-CENIC-2
- Registrant
- Moss Landing Marine Laboratory
- Organization
- Moss Landing Marine Laboratory (SJSUMLML)
- Org address
- 8272 Moss Landing Road, Moss Landing, CA, 95039
- Org country
- US
- Type
- Reassigned
- Handle
- NET-205-155-73-0-1
- Parent
- NET-205-155-0-0-1
- Created
- Jan 20, 2006
- RIR
- ARIN
- Country
- US
- Delegated
- Jul 8, 2024
- Status
- assigned
Report abuse
Abuse contact
- abuse@
sjsu. edu - Name
- Abuse
- Phone
- +1-408-924-1018
- Handle
- ABUSE3189-ARIN